OBJECTIVE： To observe if integrated treatment is better than other therapies for lower-limb stage Ⅱ thromboangiitis obliterans （TAO）. METHODS： Ninety lower-limb stage Ⅱ or worse TAO patients were randomly divide...OBJECTIVE： To observe if integrated treatment is better than other therapies for lower-limb stage Ⅱ thromboangiitis obliterans （TAO）. METHODS： Ninety lower-limb stage Ⅱ or worse TAO patients were randomly divided into three groups： group A （30 cases） treated by intervention and oral administration of Chinese medicine; group B （30 cases） treated by intervention alone; and group C （30 cases） treated only with oral adminis- tration of Chinese medicine. Therapeutic effects were observed, including the cure rate; the recurrence rate after one month, three months, six months, nine months, and one year; the ankle brachial indexes; the incidence of complications; and the level of C-reactive protein and erythrocyte sedimentation rate.RESULTS： Group A had significantly better clinically curative effects, related indexes, and outcomes during the long-term follow-up survey, than that of groups B and C. CONCLUSION： Integrated treatment is more effective for treating lower-limb stage Ⅱ or worseTAO.展开更多
BACKGROUND Patients undergoing interventional therapy for liver cancer experience severe psychological pain and are prone to anxiety and depression.AIM To explore factors influencing anxiety and depression symptoms in...BACKGROUND Patients undergoing interventional therapy for liver cancer experience severe psychological pain and are prone to anxiety and depression.AIM To explore factors influencing anxiety and depression symptoms in 200 patients diagnosed with primary liver cancer.METHODS Data from 200 individuals diagnosed with primary liver cancer and admitted to the authors’hospital(January 2022 to January 2024)were divided into 2 groups according to psychological status:Normal(n=100);and anxiety and depression(n=100).Through a questionnaire survey of patients and their families,single and multifactor factors of anxiety and depression in the postoperative interven-tional treatment of patients with primary liver cancer were analyzed.RESULTS Univariate analysis revealed no statistical differences between the 2 groups in terms of chronic disease,sex,liver function,Child grade,and age(P>0.05).How-ever,there were statistical differences in payment method,disease cognition,number of interventional treatments,per capita income,and educational level(P<0.05).Multivariate logistic regression analysis revealed that educational level,per capita income,disease cognition,payment method,and number of interven-tional treatments were all independent factors influencing postoperative anxiety and depression symptoms after interventional therapy in patients diagnosed with primary liver cancer,and the comparisons were statistically significant(P<0.05).CONCLUSION Analysis of associated risk factors can strengthen the clinical screening of patients with liver cancer at high risk for postoperative anxiety and depression symptoms and improve their prognosis.展开更多
Objective： Interventional embolization therapy is well accepted in cancer treatment, but patient may suffer from a moderate-to-severe pain after therapy and its quality of life （QoL） is influenced, this study is to...Objective： Interventional embolization therapy is well accepted in cancer treatment, but patient may suffer from a moderate-to-severe pain after therapy and its quality of life （QoL） is influenced, this study is to observe the efficacy and safety of transdermal fentanyl （TDF） in the management of pain caused by interventional embolization therapy. Methods： Morphine 10mg and TDF 25μg/h were immediately used in 52 patients who had moderate-to-severe pain complicated by interventional embolization therapy, the pain intensity was evaluated by visual analogue scale （VAS）. If VAS≥4 at t2 h after treatment, the dosage of TDF added into 50 μg/h. At 0h, 12h, 24h, 72h, 1 week, 2 weeks after TD, the vas and adverse events were observed respectively. Result： There was an obvious decrease in VAS at 12h after TDF treatment in the patients of which only 9 patients used 50ug/h dosage after partial splenic embolization （PSE） therapy. Most patients got satisfactory pain relief both the TDF 25 μg/h and TDF 50 μg/h group （VAS 0-1）. The adverse events were nausea, vomiting and dizzy, especially in the TDF 50 μg/h group. No respiratory depression was observed and only one patient got retention of urine. Conclusion： TDF was effective and safe in the treatment of moderate-to-severe pain after interventional embolizafion therapy.展开更多
Objective To evaluate the relationship between plasma heat shock protein 90α (HSP90α) level and treatment response after four weeks and long-term prognosis after transarterial chemoembolization (TACE)of hepatocellul...Objective To evaluate the relationship between plasma heat shock protein 90α (HSP90α) level and treatment response after four weeks and long-term prognosis after transarterial chemoembolization (TACE)of hepatocellular carcinoma (HCC).Methods The clinical data of HCC patients who underwent TACE in the Department of Interventional Radiology,Cancer Hospital of Chinese Academy of Medical Sciences from August 2017 to December 2018 were retrospectively collected.Chi-square tests were used to analyze the relationship between plasma HSP90α level and clinicopathological features before TACE treatment.展开更多
BACKGROUND Gastric cancer(GC)is one of the most common malignant tumors of the digestive system worldwide,the prognosis of patients with advanced GC remains poor.AIM To evaluate the combined expression characteristics...BACKGROUND Gastric cancer(GC)is one of the most common malignant tumors of the digestive system worldwide,the prognosis of patients with advanced GC remains poor.AIM To evaluate the combined expression characteristics of cancer stem cell markers CD24 and CD133 in GC pathological tissues,and to explore their association with patients’clinicopathological parameters and postoperative survival outcomes.METHODS A total of 304 GC patients who underwent surgical treatment in our hospital from January 2018 to January 2020 were retrospectively included.Immunohistochemistry was used to detect the protein expression of CD24 and CD133 in tumor tissues,adjacent tissues,and normal gastric mucosa tissues.Based on staining intensity and the proportion of positive cells,expression levels were classified into low and high expression,while clinicopathological parameters were recorded.χ2 test was used to evaluate the correlation between expression and categorical variables,Spearman rank correlation analysis was performed to assess the correlation between the expression intensities of the two markers,and multivariate regression models were applied to identify independent risk factors influencing co-expression.Kaplan-Meier survival curves and Log-rank test were used to compare survival differences among groups with different expression patterns.RESULTS Among the 304 patients,155 cases(50.99%)were CD24 positive,including 91 low-expression and 64 highexpression;133 cases(43.75%)were CD133 positive,including 81 low-expression and 52 high-expression.There were 74 cases(24.34%)with double positivity and 81 cases(26.64%)with double negativity.Compared with tumor tissues,the positive rates of CD24 and CD133 in normal gastric tissues and adjacent tissues were significantly lower(P<0.05).Univariate analysis showed that co-expression of CD24 and CD133 in GC tissues was significantly correlated with tumor size,Lauren classification,T stage,N stage,and vascular invasion(P<0.05),but not with patient age,gender,tumor site,World Health Organization histological classification,or M stage(P>0.05).Further multivariate regression analysis suggested that tumor size,T stage,N stage,and vascular invasion were independent risk factors promoting CD24 and CD133 double positivity.Spearman rank correlation analysis indicated a moderate positive correlation between their expression intensities(r=0.420,P<0.001).During follow-up,29 of 304 patients were lost(loss rate 9.54%);146 deaths occurred.According to expression combination,there were 89 cases of CD24 single positivity(39 deaths),68 cases of CD133 single positivity(31 deaths),81 cases of double negativity(25 deaths),and 66 cases of double positivity(51 deaths).Log-rank test showed significant differences in overall survival among the four groups(χ2=20.89,P<0.001),with CD24+/CD133+group showing the worst prognosis.CONCLUSION CD24 and CD133 exhibit high positive detection rates in GC tissues,and their co-positivity is closely associated with tumor stage progression and significantly indicates unfavorable survival outcomes.The co-expression of CD24/CD133 may reflect higher aggressiveness and metastatic potential of GC,serving as a potential prognostic marker and a direction for targeted therapeutic strategies.However,as this is a single-center retrospective study with limitations such as patient loss to follow-up and sample size,further prospective,multicenter,and mechanistic studies are required to validate its clinical applicability and biological role.展开更多
AIM: To compare the efficacy and safety of chemoem-bolization alone or chemoembolization combined with hepatic arterial infusion chemotherapy(HAIC),including oxaliplatin(OXA),5-fluorouracil(5-FU) and folinic acid(CF),...AIM: To compare the efficacy and safety of chemoem-bolization alone or chemoembolization combined with hepatic arterial infusion chemotherapy(HAIC),including oxaliplatin(OXA),5-fluorouracil(5-FU) and folinic acid(CF),in inoperable hepatocellular carcinoma(HCC) without distant metastasis. METHODS: Eighty-four inoperable HCC patients were enrolled. Thirty-ninepatient sunderwent chemoembolization alone,and the other 45 patients underwent chemoembolization + HAIC(OXA/5-FU/CF) treatment non-randomly. The progression free survival(PFS),objective response rate(ORR),disease control rate(DCR) and adverse reactions were compared between the two groups.RESULTS: A significant difference in the ORR was observed between the chemoembolization alone and chemoembolization + HAIC groups. There was no statistically significant difference in DCR between the two groups. The median PFS(m PFS) showed a significant difference between the two groups. For patients with BCLC stage A/B disease,with or without vessel invasion,the chemoembolization + HAIC group showed better m PFS when compared to chemoembolization alone,but no significant difference was found in patients with BCLC stage C disease. The parameter of pain(grade Ⅲ-Ⅳ) in the chemoembolization + HAIC group was increased statistically. CONCLUSION: Chemoembolization combined with HAIC with OXA/5-FU/CF may be safe and more effective than chemoembolization alone for inoperable HCC patients without distant metastasis.展开更多
BACKGROUND There is little evidence of combining sorafenib with hepatic arterial infusion chemotherapy(HAIC)after transarterial chemoembolization(TACE)for intermediate and advanced hepatocellular carcinoma(HCC).It is ...BACKGROUND There is little evidence of combining sorafenib with hepatic arterial infusion chemotherapy(HAIC)after transarterial chemoembolization(TACE)for intermediate and advanced hepatocellular carcinoma(HCC).It is important to identify that patients with intermediate and advanced HCC are most likely to benefit from this combination therapy.AIM To investigate the safety and clinical outcomes of sorafenib combined with HAIC with folinic acid,5-fluorouracil(5-FU),and oxaliplatin(FOLFOX)after TACE for intermediate and advanced HCC.METHODS This prospective phase II study enrolled patients with intermediate and advanced HCC who underwent treatment with sorafenib combined with TACEHAIC.All patients initially received the standard 400 mg dose of sorafenib twice daily before TACE-HAIC.Participants at our institute with intermediate and advanced HCC underwent routine TACE.Then,the catheter used for embolization was kept in place in the hepatic artery,and oxaliplatin was intraarterially administered for 6 h,followed by 5-FU for 18 h,and folinic acid was intravenously administered for 2 h.The primary endpoints were safety,as evaluated by the Common Terminology and Criteria for Adverse Events version 4.0,and 12-mo progression-free survival(PFS),as analyzed by the Kaplan-Meier method.As secondary endpoints,the objective response rate(ORR)was evaluated by the modified Response Evaluation Criteria for Solid Tumors,and survival time[overall survival(OS)]was analyzed by the Kaplan-Meier method.RESULTS Sixty-six participants at our institute with intermediate and advanced HCC were enrolled in this prospective study(mean age,53.3±11.7 years).Approximately 56.1%of participants had Barcelona Clinic Liver Cancer(BCLC)stage C disease,and 43.9%had BCLC stage B disease.The ORR was 42.4%.The disease control rate was 87.9%.The grade 3-4 toxicities consisted of thrombocytopenia(4.5%),neutropenia(3.0%),and elevated aspartate aminotransferase(12.2%).Hand-foot skin reaction was also observed(40.9%).The median PFS was 13.1 mo(13.5 mo in the BCLC stage B participants and 9.4 mo in the BCLC stage C participants).The 6-mo,12-mo,and 24-mo PFS rates were 75.0%,54.7%,and 30.0%,respectively.The median OS was 21.8 mo.CONCLUSION Sorafenib combined with HAIC(FOLFOX)after TACE may be a feasible treatment choice for intermediate and advanced HCC because this treatment met the prespecified endpoint of a 6-mo PFS rate exceeding 50%and had good patient tolerance.Prospective randomized controlled trials are needed to confirm the effect of this combination therapy.展开更多
AIM To determine the efficacy and safety of transarterial embolization and low-dose continuous hepatic arterial infusion chemotherapy with oxaliplatin and raltitrexed in hepatocellular carcinoma(HCC) with major portal...AIM To determine the efficacy and safety of transarterial embolization and low-dose continuous hepatic arterial infusion chemotherapy with oxaliplatin and raltitrexed in hepatocellular carcinoma(HCC) with major portal vein tumor thrombus(MPVTT).METHODS eighty-six patients with MPVTT accepted routine embolization. The catheter was kept in the hepatic artery and oxaliplatin(50 mg in 250 m L of glucose) was infused by pump for 4 h,followed by raltitrexed(2 mg in 100 m L of 0.9% saline) infusion by pump for the next 1 h. The efficacy and safety were evaluated afterthe transarterial chemoembolization(TACe).RESULTS Full or partial embolization was achieved in 86 cases,where all the cases received low dose continuous hepatic arterial infusion chemotherapy. Complete responses(CRs),partial responses(PRs),stable disease(SD),and disease progression(PD) for intrahepatic disease were observed in 0,45,20,and 21 patients,respectively. The 1-,2-and 3-year overall survival rates of the 86 patients were 40.7%,22.1%,and 8.1% respectively,and the median survival time was 8.7 mo. Complication was limited. CONCLUSION TACE with low dose continuous hepatic arterial infusion of oxaliplatin and raltitrexed could be an option in MPVTT patient; it was shown to be effective in patients with advanced HCC with MPVTT with less toxicity.展开更多
Objective:To investigate the safety,efficacy,and prognostic factors of hepatic arterial infusion chemotherapy(HAIC)with raltitrexed and oxaliplatin post-transarterial chemoembolization(TACE)for unresectable hepatocell...Objective:To investigate the safety,efficacy,and prognostic factors of hepatic arterial infusion chemotherapy(HAIC)with raltitrexed and oxaliplatin post-transarterial chemoembolization(TACE)for unresectable hepatocellular carcinoma(uHCC).Methods:Thirty-seven patients with uHCC who received HAIC with raltitrexed and oxaliplatin post-TACE between June 2014 and December 2016 at our hospital were recruited.The primary endpoint was overall survival(OS),and secondary endpoint was progression-free survival(PFS).The overall response rate(ORR)was evaluated using the modified Response Evaluation Criteria in Solid Tumors.Toxicity was assessed according to the Common Terminology Criteria for Adverse Events(v4.0).The OS and prognostic factors were analyzed using the Kaplan-Meier method,log-rank test,and Cox regression models.Results:Three(8.1%)patients achieved complete response,17(46.0%)patients achieved partial response,and the ORR was54.0%.The median OS and median PFS were 19.0 months and 12.0 months,respectively.The common toxicities included grade 3-4 increased aspartate aminotransferase levels(8/37,21.6%),grade 1-2 hyperbilirubinemia(75.7%,28/37),nonspecific abdominal pain and fever,and grade 2-3 thrombocytopenia(18.9%,7/37);no patients developed grade 3-4 neutropenia.Univariate analysis showed that the tumor diameter(≤50 mm,p=0.028),Barcelona Clinic Liver Cancer(BCLC)stage(p=0.012),hepatitis B virus DNA level(p=0.033),and derived neutrophil-to-lymphocyte ratio(dNLR;derived neutrophils/leukocytes minus neutrophils)(p=0.003)were predictive factors for prognosis.Multivariate analysis showed that patients with BCLC stage B disease(p=0.029)and dNLR<2 before therapy(p=0.004)had better prognosis.Conclusions:HAIC with raltitrexed and oxaliplatin post-TACE is a safe and efficacious therapy for patients with uHCC;in particular,those with BCLC stage B and dNLR<2 have better prognosis.展开更多
BACKGROUND Hepatic arterial infusion chemotherapy(HAIC)has been proven to be an ideal choice for treating unresectable hepatocellular carcinoma(uHCC).HAIC-based treatment showed great potential for treating uHCC.Howev...BACKGROUND Hepatic arterial infusion chemotherapy(HAIC)has been proven to be an ideal choice for treating unresectable hepatocellular carcinoma(uHCC).HAIC-based treatment showed great potential for treating uHCC.However,large-scale studies on HAIC-based treatments and meta-analyses of first-line treatments for uHCC are lacking.AIM To investigate better first-line treatment options for uHCC and to assess the safety and efficacy of HAIC combined with angiogenesis inhibitors,programmed cell death of protein 1(PD-1)and its ligand(PD-L1)blockers(triple therapy)under real-world conditions.METHODS Several electronic databases were searched to identify eligible randomized controlled trials for this meta-analysis.Study-level pooled analyses of hazard ratios(HRs)and odds ratios(ORs)were performed.This was a retrospective single-center study involving 442 patients with uHCC who received triple therapy or angiogenesis inhibitors plus PD-1/PD-L1 blockades(AIPB)at Sun Yat-sen University Cancer Center from January 2018 to April 2023.Propensity score matching(PSM)was performed to balance the bias between the groups.The Kaplan-Meier method and cox regression were used to analyse the survival data,and the log-rank test was used to compare the suvival time between the groups.RESULTS A total of 13 randomized controlled trials were included.HAIC alone and in combination with sorafenib were found to be effective treatments(P values for ORs:HAIC,0.95;for HRs:HAIC+sorafenib,0.04).After PSM,176 HCC patients were included in the analysis.The triple therapy group(n=88)had a longer median overall survival than the AIPB group(n=88)(31.6 months vs 14.6 months,P<0.001)and a greater incidence of adverse events(94.3%vs 75.4%,P<0.001).CONCLUSION This meta-analysis suggests that HAIC-based treatments are likely to be the best choice for uHCC.Our findings confirm that triple therapy is more effective for uHCC patients than AIPB.展开更多
BACKGROUND Transarterial chemoembolization(TACE)and hepatic arterial infusion chemotherapy(HAIC)have shown promising local benefits for advanced hepatocellular carcinoma(HCC).S-1,a composite preparation of a 5-fluorou...BACKGROUND Transarterial chemoembolization(TACE)and hepatic arterial infusion chemotherapy(HAIC)have shown promising local benefits for advanced hepatocellular carcinoma(HCC).S-1,a composite preparation of a 5-fluorouracil prodrug,has proven to be a convenient oral chemotherapeutic agent with definite efficacy against advanced HCC.AIM To evaluate the efficacy and safety of TACE followed by HAIC with or without oral S-1 for treating advanced HCC.METHODS In this single-center,open-label,prospective,randomized controlled trial,117 participants with advanced HCC were randomized to receive TACE followed by oxaliplatin-based HAIC either with(TACE/HAIC+S-1,n=56)or without(TACE/HAIC,n=61)oral S-1 between December 2013 and September 2017.Two participants were excluded from final analysis for withdrawing consent.The primary endpoint was progression-free survival(PFS)and secondary endpoints included overall survival(OS),objective response rate,disease control rate and safety.RESULTS In total,115 participants(100 males and 15 females;mean age,57.7 years±11.9)were analyzed.The median PFS and OS were 5.0 mo(0.4–58.6 mo)(95%confidence interval(CI):3.82 to 6.18)vs 4.4 mo(1.1–54.4 mo)(95%CI:2.54 to 6.26;P=0.585)and 8.4 mo(0.4–58.6 mo)(95%CI:6.88 to 9.92)vs 8.3 mo(1.4–54.4 m)(95%CI:5.71 to 10.96;P=0.985)in the TACE/HAIC+S-1 and TACE/HAIC groups,respectively.The objective response rate and disease control rate were 30.9%vs 18.4%and 72.7%vs 56.7%in the TACE/HAIC+S-1 and TACE/HAIC groups,respectively.Grade 3/4 adverse events had a similar frequency in both treatment groups.CONCLUSION No improvements in tumor response rates,PFS or OS were observed with the addition of S-1 to TACE/HAIC in advanced HCC.Both treatment regimens had a similar safety profile.展开更多
Objective： To analyze the angiography appearance of liver metastases from gastroenteropancreatic neuroendocrine tumors （GEP-NETs）, and evaluate the clinical efficacy and prognostic factors of interventional treatme...Objective： To analyze the angiography appearance of liver metastases from gastroenteropancreatic neuroendocrine tumors （GEP-NETs）, and evaluate the clinical efficacy and prognostic factors of interventional treatment for hepatic metastases. Methods： Fifty GEP-NETs patients with hepatic metastases were treated from January 2012 to December 2016, and received transarterial embolization （TAE） in the hepatic tumor or hepatic arterial infusion chemotherapy （HAIC）. All patients received 179 times of the intervention therapy in total. Results： Blood supplies were identified in the 50 eases with angiography, which showed that 35 cases had abundant vessels, while 15 eases had poor blood supply. Twenty-two cases were found either collateral blood supply, or portal vein invasion or arterial-portal vein fistula. The best curative efficacy was complete remission （CR） in 4 cases, partial remission （PR） in 28 cases and stable disease （SD） in 18 eases during the process of treatment. The angiography （P=0.047） and the frequency of intervention （P=0.037） showed significantly statistical difference with Kaplan-Meier analysis. The Cox analysis showed that more than 3 times of interventional therapy was an independent prognostic factor. Conclusions： Interventional treatment is safe and effective for GEP-NETs, and is beneficial to patients with main hepatic metastases after endocrine therapy.展开更多
Objective:To analyze the radiation dose received by patients during hepatic artery infusion chemotherapy(HAIC)and transarterial chemoembolization(TACE)procedures and the related influencing factors.Methods:Data of 162...Objective:To analyze the radiation dose received by patients during hepatic artery infusion chemotherapy(HAIC)and transarterial chemoembolization(TACE)procedures and the related influencing factors.Methods:Data of 162 cases in the HAIC group and 230 cases in the TACE group were collected.The included covariates were Age(<45/45-59/≥60 years),BMI levels(underweight/normal weight/obesity),focus Dye of tumor(present/absent),lesion size(<5 cm/≥5 cm),superselection(present/absent),hepatic vascular variation(present/absent).The endpoints were postoperative dose-area product(DAP),exposure time and Air kerma(AK).Results:Of all included patients,the HAIC group patients were younger than those in the TACE group(P=0.028).The proportion of patients with large lesions in the HAIC group was higher than the TACE group(45.7%vs.33.9%,P=0.019).The proportion of patients who had superselection was lower in the HAIC group as compared to the TACE group(61.7%vs.82.2%,P<0.001).Generally,the HAIC group has lower DAP,exposure time and AK by 36.3%(P<0.001),38.2%(P<0.001),and 41.3%(P<0.001)than the TACE group,respectively.Linear regression analysis showed the procedure method(HAIC/TACE,P<0.001),type of DSA machine(Pheno/FD20,P<0.001),BMI levels(P<0.001),age(P=0.021),lesion size(<5 cm/≥5 cm,P=0.031)significantly correlated with low DAP.In the HAIC group,the type of DSA machine and BMI correlated with the radiation dose,while in the TACE group,the type of DSA machine,BMI,and lesion size correlated with the radiation dose.Conclusion:Compared with TACE,HAIC enables doctors and patients to receive lower radiation doses.Obese patients in both HAIC and TACE groups increase the radiation exposure in interventional doctors and patients,but large lesions only affect the radiation dose in the TACE procedure.展开更多
BACKGROUND Transjugular intrahepatic portosystemic shunt(TIPS),splenectomy plus esophagogastric devascularization(SED)and endoscopic therapy+non-selectiveβ-blockers(ET+NSBB)are widely applied in secondary prevention ...BACKGROUND Transjugular intrahepatic portosystemic shunt(TIPS),splenectomy plus esophagogastric devascularization(SED)and endoscopic therapy+non-selectiveβ-blockers(ET+NSBB)are widely applied in secondary prevention of recurrent gastroesophageal variceal bleeding in patients with liver cirrhosis.These different treatments,however,have not been compared in patients with idiopathic noncirrhotic portal hypertension(INCPH).AIM To compare the outcomes of TIPS,SED and ET+NSBB in the control of variceal rebleeding in patients with INCPH.METHODS This retrospective study recruited patients from six centers across China.Demographic characteristics,baseline profiles and follow-up clinical outcomes were collected.Post-procedural clinical outcomes,including incidence of rebleeding,hepatic encephalopathy(HE),portal vein thrombosis(PVT)and mortality rates,were compared in the different groups.RESULTS In total,81 patients were recruited,with 28 receiving TIPS,26 SED,and 27 ET+NSBB.No significant differences in demographic and baseline characteristics were found among these three groups before the procedures.After treatment,blood ammonia was significantly higher in the TIPS group;hemoglobin level and platelet count were significantly higher in the SED group(P<0.01).Rebleeding rate was significantly higher in the ET+NSBB group(P<0.01).Mortality was 3.6%,3.8%and 14.8%in the TIPS,SED and ET+NSBB groups,respectively,with no significant differences(P=0.082).Logistic regression analysis showed that mortality was significantly correlated with rebleeding,HE,portal thrombosis and superior mesenteric vein thrombosis(P<0.05).CONCLUSION In patients with INCPH,TIPS and SED were more effective in controlling rebleeding than ET+NSBB,but survival rates were not significantly different among the three groups.Mortality was significantly correlated with rebleeding,HE and PVT.展开更多
Diabetic foot(DF)is one of the most common complications of diabetes and is associated with high morbidity,disability,lethality and low cure-rate.The clinical diagnosis and treatment of DF need to be standardized.The ...Diabetic foot(DF)is one of the most common complications of diabetes and is associated with high morbidity,disability,lethality and low cure-rate.The clinical diagnosis and treatment of DF need to be standardized.The Chinese Diabetic Foot Cell and Interventional Therapy Technology Alliance has released six editions of guidelines and standards for clinical diagnosis and interventional treatment of DF,which filled the gap in the domestic DF treatment standard and played an important role in improving the level of diagnosis and treatment in China.In line with the latest developments in diagnosis and treatment,the Alliance,along with other 89 institutions,developed and issued the new edition based on the sixth edition to help standardize the clinical diagnosis and treatment of DF in China.展开更多
BACKGROUND Hepatic arterial infusion chemotherapy and camrelizumab plus apatinib(TRIPLET protocol)is promising for advanced hepatocellular carcinoma(Ad-HCC).However,the usefulness of microwave ablation(MWA)after TRIPL...BACKGROUND Hepatic arterial infusion chemotherapy and camrelizumab plus apatinib(TRIPLET protocol)is promising for advanced hepatocellular carcinoma(Ad-HCC).However,the usefulness of microwave ablation(MWA)after TRIPLET is still controversial.AIM To compare the efficacy and safety of TRIPLET alone(T-A)vs TRIPLET-MWA(TM)for Ad-HCC.METHODS From January 2018 to March 2022,217 Ad-HCC patients were retrospectively enrolled.Among them,122 were included in the T-A group,and 95 were included in the T-M group.A propensity score matching(PSM)was applied to balance bias.Overall survival(OS)was compared using the Kaplan-Meier curve with the log-rank test.The overall objective response rate(ORR)and major complications were also assessed.RESULTS After PSM,82 patients were included both the T-A group and the T-M group.The ORR(85.4%)in the T-M group was significantly higher than that(65.9%)in the T-A group(P<0.001).The cumulative 1-,2-,and 3-year OS rates were 98.7%,93.4%,and 82.0%in the T-M group and 85.1%,63.1%,and 55.0%in the T-A group(hazard ratio=0.22;95%confidence interval:0.10-0.49;P<0.001).The incidence of major complications was 4.9%(6/122)in the T-A group and 5.3%(5/95)in the T-M group,which were not significantly different(P=1.000).CONCLUSION T-M can provide better survival outcomes and comparable safety for Ad-HCC than T-A.展开更多
AIM To analyze the survival data between patients diagnosed with right-sided primary(RSP) tumors and patients diagnosed with left-sided primary(LSP) tumors after hepatic arterial infusion chemotherapy(HAIC) at our cen...AIM To analyze the survival data between patients diagnosed with right-sided primary(RSP) tumors and patients diagnosed with left-sided primary(LSP) tumors after hepatic arterial infusion chemotherapy(HAIC) at our center.METHODS A retrospective analysis of pretreated metastatic colorectal cancer patients who received HAIC from May 2006 to August 2015 was conducted. A Cox proportional hazard regression analysis was used to assess the long-term survival outcomes. The mean and median age of patients was 61 years(range 27-85 years). There were 115 males and 53 females in our study.RESULTS One hundred sixty-eight patients were enrolled in this study. The overall response rate was 28.9% in LSP patients and 27.3% in RSP patients. The disease control rate was 76.3% in LSP patients and 69.7% in RSP patients. The median overall survival in response to HAIC was 16.3 mo in the LSP arm and 9.3 mo in the RSP arm(P = 0.164). The median progression-free survival was 5.7 mo in the LSP arm and 4.2 mo in the RSP arm(P = 0.851).CONCLUSION There was no significant difference in survival between LSP patients and RSP patients after HAIC. Further prospective studies are needed to confirm these findings.展开更多
Pancreatic cancer has become a major disease affecting people’s health because of its insidiousness,rapid progression and poor prognosis.Based on the practical needs of clinical work,combined with domestic multi-cent...Pancreatic cancer has become a major disease affecting people’s health because of its insidiousness,rapid progression and poor prognosis.Based on the practical needs of clinical work,combined with domestic multi-center research and experience,this guideline provides constructive suggestions for the interventional treatment of pancreatic cancer.展开更多
OBJECTIVE To explore the effects of cisplatin chemotherapy via the vein and the abdominal cavity on the functions of endothelial cells of mice with non-small cell lung cancer. METHODS 75 mice were divided equally into...OBJECTIVE To explore the effects of cisplatin chemotherapy via the vein and the abdominal cavity on the functions of endothelial cells of mice with non-small cell lung cancer. METHODS 75 mice were divided equally into a untreated group, a group treated with chemotherapy （cisplatin： 2 mg/kg, 0.5 mL） via an intravenous method and a group treated with chemotherapy （cisplatin： 2 mg/kg, 0.5 mL） via an intraperitoneal method; changes in the morpholoqy and ultrastructure of vein endothelial cells were observed.展开更多
Objective To evaluate the toxic effects and efficacy of the intra-arterial chrono-chemotherapy on patients with liver metastasis arised from colorectal cancer. Methods Chemotherapy of 42 patients were randomly divided...Objective To evaluate the toxic effects and efficacy of the intra-arterial chrono-chemotherapy on patients with liver metastasis arised from colorectal cancer. Methods Chemotherapy of 42 patients were randomly divided into group A (n = 20) with continuously constant arterial infusion, and group B (n = 22) with arterial chrono-modulated infusion. And the toxic effects and efficacy of two groups were compared. Results A significant difference was found in the toxic effects of digestive system between the two groups. The treatment response was similar in the two groups. Conclusions Intra-arterial chrono-chemotherapy may decrease the toxic effects and improve the life quality of these patients. (J Intervent Radiol, 2006, 15: 487-490)展开更多
基金Supported by Gansu Province Science and Technology Plan Project,a Clinical Comparative Study of the Effect of Combined Interventional Approach and Traditional Chinese Medicine on Thromboangiitis Obliterans of Stage Ⅱ and above(No.12077TCYA018)
文摘OBJECTIVE： To observe if integrated treatment is better than other therapies for lower-limb stage Ⅱ thromboangiitis obliterans （TAO）. METHODS： Ninety lower-limb stage Ⅱ or worse TAO patients were randomly divided into three groups： group A （30 cases） treated by intervention and oral administration of Chinese medicine; group B （30 cases） treated by intervention alone; and group C （30 cases） treated only with oral adminis- tration of Chinese medicine. Therapeutic effects were observed, including the cure rate; the recurrence rate after one month, three months, six months, nine months, and one year; the ankle brachial indexes; the incidence of complications; and the level of C-reactive protein and erythrocyte sedimentation rate.RESULTS： Group A had significantly better clinically curative effects, related indexes, and outcomes during the long-term follow-up survey, than that of groups B and C. CONCLUSION： Integrated treatment is more effective for treating lower-limb stage Ⅱ or worseTAO.
文摘BACKGROUND Patients undergoing interventional therapy for liver cancer experience severe psychological pain and are prone to anxiety and depression.AIM To explore factors influencing anxiety and depression symptoms in 200 patients diagnosed with primary liver cancer.METHODS Data from 200 individuals diagnosed with primary liver cancer and admitted to the authors’hospital(January 2022 to January 2024)were divided into 2 groups according to psychological status:Normal(n=100);and anxiety and depression(n=100).Through a questionnaire survey of patients and their families,single and multifactor factors of anxiety and depression in the postoperative interven-tional treatment of patients with primary liver cancer were analyzed.RESULTS Univariate analysis revealed no statistical differences between the 2 groups in terms of chronic disease,sex,liver function,Child grade,and age(P>0.05).How-ever,there were statistical differences in payment method,disease cognition,number of interventional treatments,per capita income,and educational level(P<0.05).Multivariate logistic regression analysis revealed that educational level,per capita income,disease cognition,payment method,and number of interven-tional treatments were all independent factors influencing postoperative anxiety and depression symptoms after interventional therapy in patients diagnosed with primary liver cancer,and the comparisons were statistically significant(P<0.05).CONCLUSION Analysis of associated risk factors can strengthen the clinical screening of patients with liver cancer at high risk for postoperative anxiety and depression symptoms and improve their prognosis.
文摘Objective： Interventional embolization therapy is well accepted in cancer treatment, but patient may suffer from a moderate-to-severe pain after therapy and its quality of life （QoL） is influenced, this study is to observe the efficacy and safety of transdermal fentanyl （TDF） in the management of pain caused by interventional embolization therapy. Methods： Morphine 10mg and TDF 25μg/h were immediately used in 52 patients who had moderate-to-severe pain complicated by interventional embolization therapy, the pain intensity was evaluated by visual analogue scale （VAS）. If VAS≥4 at t2 h after treatment, the dosage of TDF added into 50 μg/h. At 0h, 12h, 24h, 72h, 1 week, 2 weeks after TD, the vas and adverse events were observed respectively. Result： There was an obvious decrease in VAS at 12h after TDF treatment in the patients of which only 9 patients used 50ug/h dosage after partial splenic embolization （PSE） therapy. Most patients got satisfactory pain relief both the TDF 25 μg/h and TDF 50 μg/h group （VAS 0-1）. The adverse events were nausea, vomiting and dizzy, especially in the TDF 50 μg/h group. No respiratory depression was observed and only one patient got retention of urine. Conclusion： TDF was effective and safe in the treatment of moderate-to-severe pain after interventional embolizafion therapy.
文摘Objective To evaluate the relationship between plasma heat shock protein 90α (HSP90α) level and treatment response after four weeks and long-term prognosis after transarterial chemoembolization (TACE)of hepatocellular carcinoma (HCC).Methods The clinical data of HCC patients who underwent TACE in the Department of Interventional Radiology,Cancer Hospital of Chinese Academy of Medical Sciences from August 2017 to December 2018 were retrospectively collected.Chi-square tests were used to analyze the relationship between plasma HSP90α level and clinicopathological features before TACE treatment.
基金National Natural Science Foundation of China,No.82003223and China Postdoctoral Science Foundation,No.2020M671398.
文摘BACKGROUND Gastric cancer(GC)is one of the most common malignant tumors of the digestive system worldwide,the prognosis of patients with advanced GC remains poor.AIM To evaluate the combined expression characteristics of cancer stem cell markers CD24 and CD133 in GC pathological tissues,and to explore their association with patients’clinicopathological parameters and postoperative survival outcomes.METHODS A total of 304 GC patients who underwent surgical treatment in our hospital from January 2018 to January 2020 were retrospectively included.Immunohistochemistry was used to detect the protein expression of CD24 and CD133 in tumor tissues,adjacent tissues,and normal gastric mucosa tissues.Based on staining intensity and the proportion of positive cells,expression levels were classified into low and high expression,while clinicopathological parameters were recorded.χ2 test was used to evaluate the correlation between expression and categorical variables,Spearman rank correlation analysis was performed to assess the correlation between the expression intensities of the two markers,and multivariate regression models were applied to identify independent risk factors influencing co-expression.Kaplan-Meier survival curves and Log-rank test were used to compare survival differences among groups with different expression patterns.RESULTS Among the 304 patients,155 cases(50.99%)were CD24 positive,including 91 low-expression and 64 highexpression;133 cases(43.75%)were CD133 positive,including 81 low-expression and 52 high-expression.There were 74 cases(24.34%)with double positivity and 81 cases(26.64%)with double negativity.Compared with tumor tissues,the positive rates of CD24 and CD133 in normal gastric tissues and adjacent tissues were significantly lower(P<0.05).Univariate analysis showed that co-expression of CD24 and CD133 in GC tissues was significantly correlated with tumor size,Lauren classification,T stage,N stage,and vascular invasion(P<0.05),but not with patient age,gender,tumor site,World Health Organization histological classification,or M stage(P>0.05).Further multivariate regression analysis suggested that tumor size,T stage,N stage,and vascular invasion were independent risk factors promoting CD24 and CD133 double positivity.Spearman rank correlation analysis indicated a moderate positive correlation between their expression intensities(r=0.420,P<0.001).During follow-up,29 of 304 patients were lost(loss rate 9.54%);146 deaths occurred.According to expression combination,there were 89 cases of CD24 single positivity(39 deaths),68 cases of CD133 single positivity(31 deaths),81 cases of double negativity(25 deaths),and 66 cases of double positivity(51 deaths).Log-rank test showed significant differences in overall survival among the four groups(χ2=20.89,P<0.001),with CD24+/CD133+group showing the worst prognosis.CONCLUSION CD24 and CD133 exhibit high positive detection rates in GC tissues,and their co-positivity is closely associated with tumor stage progression and significantly indicates unfavorable survival outcomes.The co-expression of CD24/CD133 may reflect higher aggressiveness and metastatic potential of GC,serving as a potential prognostic marker and a direction for targeted therapeutic strategies.However,as this is a single-center retrospective study with limitations such as patient loss to follow-up and sample size,further prospective,multicenter,and mechanistic studies are required to validate its clinical applicability and biological role.
基金Supported by The Capital Health Development Special Scientific Research Projects,No.2014-2-2154the Single Center Prospective Study,No.NCT01997957
文摘AIM: To compare the efficacy and safety of chemoem-bolization alone or chemoembolization combined with hepatic arterial infusion chemotherapy(HAIC),including oxaliplatin(OXA),5-fluorouracil(5-FU) and folinic acid(CF),in inoperable hepatocellular carcinoma(HCC) without distant metastasis. METHODS: Eighty-four inoperable HCC patients were enrolled. Thirty-ninepatient sunderwent chemoembolization alone,and the other 45 patients underwent chemoembolization + HAIC(OXA/5-FU/CF) treatment non-randomly. The progression free survival(PFS),objective response rate(ORR),disease control rate(DCR) and adverse reactions were compared between the two groups.RESULTS: A significant difference in the ORR was observed between the chemoembolization alone and chemoembolization + HAIC groups. There was no statistically significant difference in DCR between the two groups. The median PFS(m PFS) showed a significant difference between the two groups. For patients with BCLC stage A/B disease,with or without vessel invasion,the chemoembolization + HAIC group showed better m PFS when compared to chemoembolization alone,but no significant difference was found in patients with BCLC stage C disease. The parameter of pain(grade Ⅲ-Ⅳ) in the chemoembolization + HAIC group was increased statistically. CONCLUSION: Chemoembolization combined with HAIC with OXA/5-FU/CF may be safe and more effective than chemoembolization alone for inoperable HCC patients without distant metastasis.
基金Supported by Beijing Municipal Science and Technology Commission(Z181100010118001)Foundation of Chinese Geriatric Oncology Society(CGOS-01-2012-1-00800)+1 种基金National Key R and D Program of China(2017YFC0114004)National Natural Science Foundation of China(81971717).
文摘BACKGROUND There is little evidence of combining sorafenib with hepatic arterial infusion chemotherapy(HAIC)after transarterial chemoembolization(TACE)for intermediate and advanced hepatocellular carcinoma(HCC).It is important to identify that patients with intermediate and advanced HCC are most likely to benefit from this combination therapy.AIM To investigate the safety and clinical outcomes of sorafenib combined with HAIC with folinic acid,5-fluorouracil(5-FU),and oxaliplatin(FOLFOX)after TACE for intermediate and advanced HCC.METHODS This prospective phase II study enrolled patients with intermediate and advanced HCC who underwent treatment with sorafenib combined with TACEHAIC.All patients initially received the standard 400 mg dose of sorafenib twice daily before TACE-HAIC.Participants at our institute with intermediate and advanced HCC underwent routine TACE.Then,the catheter used for embolization was kept in place in the hepatic artery,and oxaliplatin was intraarterially administered for 6 h,followed by 5-FU for 18 h,and folinic acid was intravenously administered for 2 h.The primary endpoints were safety,as evaluated by the Common Terminology and Criteria for Adverse Events version 4.0,and 12-mo progression-free survival(PFS),as analyzed by the Kaplan-Meier method.As secondary endpoints,the objective response rate(ORR)was evaluated by the modified Response Evaluation Criteria for Solid Tumors,and survival time[overall survival(OS)]was analyzed by the Kaplan-Meier method.RESULTS Sixty-six participants at our institute with intermediate and advanced HCC were enrolled in this prospective study(mean age,53.3±11.7 years).Approximately 56.1%of participants had Barcelona Clinic Liver Cancer(BCLC)stage C disease,and 43.9%had BCLC stage B disease.The ORR was 42.4%.The disease control rate was 87.9%.The grade 3-4 toxicities consisted of thrombocytopenia(4.5%),neutropenia(3.0%),and elevated aspartate aminotransferase(12.2%).Hand-foot skin reaction was also observed(40.9%).The median PFS was 13.1 mo(13.5 mo in the BCLC stage B participants and 9.4 mo in the BCLC stage C participants).The 6-mo,12-mo,and 24-mo PFS rates were 75.0%,54.7%,and 30.0%,respectively.The median OS was 21.8 mo.CONCLUSION Sorafenib combined with HAIC(FOLFOX)after TACE may be a feasible treatment choice for intermediate and advanced HCC because this treatment met the prespecified endpoint of a 6-mo PFS rate exceeding 50%and had good patient tolerance.Prospective randomized controlled trials are needed to confirm the effect of this combination therapy.
基金the National Key R and D Program of China,No.2016YFC0106604the National Natural Science Foundation of China,No.81502591
文摘AIM To determine the efficacy and safety of transarterial embolization and low-dose continuous hepatic arterial infusion chemotherapy with oxaliplatin and raltitrexed in hepatocellular carcinoma(HCC) with major portal vein tumor thrombus(MPVTT).METHODS eighty-six patients with MPVTT accepted routine embolization. The catheter was kept in the hepatic artery and oxaliplatin(50 mg in 250 m L of glucose) was infused by pump for 4 h,followed by raltitrexed(2 mg in 100 m L of 0.9% saline) infusion by pump for the next 1 h. The efficacy and safety were evaluated afterthe transarterial chemoembolization(TACe).RESULTS Full or partial embolization was achieved in 86 cases,where all the cases received low dose continuous hepatic arterial infusion chemotherapy. Complete responses(CRs),partial responses(PRs),stable disease(SD),and disease progression(PD) for intrahepatic disease were observed in 0,45,20,and 21 patients,respectively. The 1-,2-and 3-year overall survival rates of the 86 patients were 40.7%,22.1%,and 8.1% respectively,and the median survival time was 8.7 mo. Complication was limited. CONCLUSION TACE with low dose continuous hepatic arterial infusion of oxaliplatin and raltitrexed could be an option in MPVTT patient; it was shown to be effective in patients with advanced HCC with MPVTT with less toxicity.
基金supported by the National Natural Science Foundation of China(81571781).
文摘Objective:To investigate the safety,efficacy,and prognostic factors of hepatic arterial infusion chemotherapy(HAIC)with raltitrexed and oxaliplatin post-transarterial chemoembolization(TACE)for unresectable hepatocellular carcinoma(uHCC).Methods:Thirty-seven patients with uHCC who received HAIC with raltitrexed and oxaliplatin post-TACE between June 2014 and December 2016 at our hospital were recruited.The primary endpoint was overall survival(OS),and secondary endpoint was progression-free survival(PFS).The overall response rate(ORR)was evaluated using the modified Response Evaluation Criteria in Solid Tumors.Toxicity was assessed according to the Common Terminology Criteria for Adverse Events(v4.0).The OS and prognostic factors were analyzed using the Kaplan-Meier method,log-rank test,and Cox regression models.Results:Three(8.1%)patients achieved complete response,17(46.0%)patients achieved partial response,and the ORR was54.0%.The median OS and median PFS were 19.0 months and 12.0 months,respectively.The common toxicities included grade 3-4 increased aspartate aminotransferase levels(8/37,21.6%),grade 1-2 hyperbilirubinemia(75.7%,28/37),nonspecific abdominal pain and fever,and grade 2-3 thrombocytopenia(18.9%,7/37);no patients developed grade 3-4 neutropenia.Univariate analysis showed that the tumor diameter(≤50 mm,p=0.028),Barcelona Clinic Liver Cancer(BCLC)stage(p=0.012),hepatitis B virus DNA level(p=0.033),and derived neutrophil-to-lymphocyte ratio(dNLR;derived neutrophils/leukocytes minus neutrophils)(p=0.003)were predictive factors for prognosis.Multivariate analysis showed that patients with BCLC stage B disease(p=0.029)and dNLR<2 before therapy(p=0.004)had better prognosis.Conclusions:HAIC with raltitrexed and oxaliplatin post-TACE is a safe and efficacious therapy for patients with uHCC;in particular,those with BCLC stage B and dNLR<2 have better prognosis.
基金Supported by Natural Science Foundation of Guangdong Province,No.2020A1515011539.
文摘BACKGROUND Hepatic arterial infusion chemotherapy(HAIC)has been proven to be an ideal choice for treating unresectable hepatocellular carcinoma(uHCC).HAIC-based treatment showed great potential for treating uHCC.However,large-scale studies on HAIC-based treatments and meta-analyses of first-line treatments for uHCC are lacking.AIM To investigate better first-line treatment options for uHCC and to assess the safety and efficacy of HAIC combined with angiogenesis inhibitors,programmed cell death of protein 1(PD-1)and its ligand(PD-L1)blockers(triple therapy)under real-world conditions.METHODS Several electronic databases were searched to identify eligible randomized controlled trials for this meta-analysis.Study-level pooled analyses of hazard ratios(HRs)and odds ratios(ORs)were performed.This was a retrospective single-center study involving 442 patients with uHCC who received triple therapy or angiogenesis inhibitors plus PD-1/PD-L1 blockades(AIPB)at Sun Yat-sen University Cancer Center from January 2018 to April 2023.Propensity score matching(PSM)was performed to balance the bias between the groups.The Kaplan-Meier method and cox regression were used to analyse the survival data,and the log-rank test was used to compare the suvival time between the groups.RESULTS A total of 13 randomized controlled trials were included.HAIC alone and in combination with sorafenib were found to be effective treatments(P values for ORs:HAIC,0.95;for HRs:HAIC+sorafenib,0.04).After PSM,176 HCC patients were included in the analysis.The triple therapy group(n=88)had a longer median overall survival than the AIPB group(n=88)(31.6 months vs 14.6 months,P<0.001)and a greater incidence of adverse events(94.3%vs 75.4%,P<0.001).CONCLUSION This meta-analysis suggests that HAIC-based treatments are likely to be the best choice for uHCC.Our findings confirm that triple therapy is more effective for uHCC patients than AIPB.
文摘BACKGROUND Transarterial chemoembolization(TACE)and hepatic arterial infusion chemotherapy(HAIC)have shown promising local benefits for advanced hepatocellular carcinoma(HCC).S-1,a composite preparation of a 5-fluorouracil prodrug,has proven to be a convenient oral chemotherapeutic agent with definite efficacy against advanced HCC.AIM To evaluate the efficacy and safety of TACE followed by HAIC with or without oral S-1 for treating advanced HCC.METHODS In this single-center,open-label,prospective,randomized controlled trial,117 participants with advanced HCC were randomized to receive TACE followed by oxaliplatin-based HAIC either with(TACE/HAIC+S-1,n=56)or without(TACE/HAIC,n=61)oral S-1 between December 2013 and September 2017.Two participants were excluded from final analysis for withdrawing consent.The primary endpoint was progression-free survival(PFS)and secondary endpoints included overall survival(OS),objective response rate,disease control rate and safety.RESULTS In total,115 participants(100 males and 15 females;mean age,57.7 years±11.9)were analyzed.The median PFS and OS were 5.0 mo(0.4–58.6 mo)(95%confidence interval(CI):3.82 to 6.18)vs 4.4 mo(1.1–54.4 mo)(95%CI:2.54 to 6.26;P=0.585)and 8.4 mo(0.4–58.6 mo)(95%CI:6.88 to 9.92)vs 8.3 mo(1.4–54.4 m)(95%CI:5.71 to 10.96;P=0.985)in the TACE/HAIC+S-1 and TACE/HAIC groups,respectively.The objective response rate and disease control rate were 30.9%vs 18.4%and 72.7%vs 56.7%in the TACE/HAIC+S-1 and TACE/HAIC groups,respectively.Grade 3/4 adverse events had a similar frequency in both treatment groups.CONCLUSION No improvements in tumor response rates,PFS or OS were observed with the addition of S-1 to TACE/HAIC in advanced HCC.Both treatment regimens had a similar safety profile.
基金supported by the National Natural Science Foundation of China(No.81571781)
文摘Objective： To analyze the angiography appearance of liver metastases from gastroenteropancreatic neuroendocrine tumors （GEP-NETs）, and evaluate the clinical efficacy and prognostic factors of interventional treatment for hepatic metastases. Methods： Fifty GEP-NETs patients with hepatic metastases were treated from January 2012 to December 2016, and received transarterial embolization （TAE） in the hepatic tumor or hepatic arterial infusion chemotherapy （HAIC）. All patients received 179 times of the intervention therapy in total. Results： Blood supplies were identified in the 50 eases with angiography, which showed that 35 cases had abundant vessels, while 15 eases had poor blood supply. Twenty-two cases were found either collateral blood supply, or portal vein invasion or arterial-portal vein fistula. The best curative efficacy was complete remission （CR） in 4 cases, partial remission （PR） in 28 cases and stable disease （SD） in 18 eases during the process of treatment. The angiography （P=0.047） and the frequency of intervention （P=0.037） showed significantly statistical difference with Kaplan-Meier analysis. The Cox analysis showed that more than 3 times of interventional therapy was an independent prognostic factor. Conclusions： Interventional treatment is safe and effective for GEP-NETs, and is beneficial to patients with main hepatic metastases after endocrine therapy.
基金supported by grants from National Natural Science Foundation of China(No.81801804)。
文摘Objective:To analyze the radiation dose received by patients during hepatic artery infusion chemotherapy(HAIC)and transarterial chemoembolization(TACE)procedures and the related influencing factors.Methods:Data of 162 cases in the HAIC group and 230 cases in the TACE group were collected.The included covariates were Age(<45/45-59/≥60 years),BMI levels(underweight/normal weight/obesity),focus Dye of tumor(present/absent),lesion size(<5 cm/≥5 cm),superselection(present/absent),hepatic vascular variation(present/absent).The endpoints were postoperative dose-area product(DAP),exposure time and Air kerma(AK).Results:Of all included patients,the HAIC group patients were younger than those in the TACE group(P=0.028).The proportion of patients with large lesions in the HAIC group was higher than the TACE group(45.7%vs.33.9%,P=0.019).The proportion of patients who had superselection was lower in the HAIC group as compared to the TACE group(61.7%vs.82.2%,P<0.001).Generally,the HAIC group has lower DAP,exposure time and AK by 36.3%(P<0.001),38.2%(P<0.001),and 41.3%(P<0.001)than the TACE group,respectively.Linear regression analysis showed the procedure method(HAIC/TACE,P<0.001),type of DSA machine(Pheno/FD20,P<0.001),BMI levels(P<0.001),age(P=0.021),lesion size(<5 cm/≥5 cm,P=0.031)significantly correlated with low DAP.In the HAIC group,the type of DSA machine and BMI correlated with the radiation dose,while in the TACE group,the type of DSA machine,BMI,and lesion size correlated with the radiation dose.Conclusion:Compared with TACE,HAIC enables doctors and patients to receive lower radiation doses.Obese patients in both HAIC and TACE groups increase the radiation exposure in interventional doctors and patients,but large lesions only affect the radiation dose in the TACE procedure.
基金Supported by Beijing Hospitals Authority Youth Program,No.20180701.
文摘BACKGROUND Transjugular intrahepatic portosystemic shunt(TIPS),splenectomy plus esophagogastric devascularization(SED)and endoscopic therapy+non-selectiveβ-blockers(ET+NSBB)are widely applied in secondary prevention of recurrent gastroesophageal variceal bleeding in patients with liver cirrhosis.These different treatments,however,have not been compared in patients with idiopathic noncirrhotic portal hypertension(INCPH).AIM To compare the outcomes of TIPS,SED and ET+NSBB in the control of variceal rebleeding in patients with INCPH.METHODS This retrospective study recruited patients from six centers across China.Demographic characteristics,baseline profiles and follow-up clinical outcomes were collected.Post-procedural clinical outcomes,including incidence of rebleeding,hepatic encephalopathy(HE),portal vein thrombosis(PVT)and mortality rates,were compared in the different groups.RESULTS In total,81 patients were recruited,with 28 receiving TIPS,26 SED,and 27 ET+NSBB.No significant differences in demographic and baseline characteristics were found among these three groups before the procedures.After treatment,blood ammonia was significantly higher in the TIPS group;hemoglobin level and platelet count were significantly higher in the SED group(P<0.01).Rebleeding rate was significantly higher in the ET+NSBB group(P<0.01).Mortality was 3.6%,3.8%and 14.8%in the TIPS,SED and ET+NSBB groups,respectively,with no significant differences(P=0.082).Logistic regression analysis showed that mortality was significantly correlated with rebleeding,HE,portal thrombosis and superior mesenteric vein thrombosis(P<0.05).CONCLUSION In patients with INCPH,TIPS and SED were more effective in controlling rebleeding than ET+NSBB,but survival rates were not significantly different among the three groups.Mortality was significantly correlated with rebleeding,HE and PVT.
文摘Diabetic foot(DF)is one of the most common complications of diabetes and is associated with high morbidity,disability,lethality and low cure-rate.The clinical diagnosis and treatment of DF need to be standardized.The Chinese Diabetic Foot Cell and Interventional Therapy Technology Alliance has released six editions of guidelines and standards for clinical diagnosis and interventional treatment of DF,which filled the gap in the domestic DF treatment standard and played an important role in improving the level of diagnosis and treatment in China.In line with the latest developments in diagnosis and treatment,the Alliance,along with other 89 institutions,developed and issued the new edition based on the sixth edition to help standardize the clinical diagnosis and treatment of DF in China.
文摘BACKGROUND Hepatic arterial infusion chemotherapy and camrelizumab plus apatinib(TRIPLET protocol)is promising for advanced hepatocellular carcinoma(Ad-HCC).However,the usefulness of microwave ablation(MWA)after TRIPLET is still controversial.AIM To compare the efficacy and safety of TRIPLET alone(T-A)vs TRIPLET-MWA(TM)for Ad-HCC.METHODS From January 2018 to March 2022,217 Ad-HCC patients were retrospectively enrolled.Among them,122 were included in the T-A group,and 95 were included in the T-M group.A propensity score matching(PSM)was applied to balance bias.Overall survival(OS)was compared using the Kaplan-Meier curve with the log-rank test.The overall objective response rate(ORR)and major complications were also assessed.RESULTS After PSM,82 patients were included both the T-A group and the T-M group.The ORR(85.4%)in the T-M group was significantly higher than that(65.9%)in the T-A group(P<0.001).The cumulative 1-,2-,and 3-year OS rates were 98.7%,93.4%,and 82.0%in the T-M group and 85.1%,63.1%,and 55.0%in the T-A group(hazard ratio=0.22;95%confidence interval:0.10-0.49;P<0.001).The incidence of major complications was 4.9%(6/122)in the T-A group and 5.3%(5/95)in the T-M group,which were not significantly different(P=1.000).CONCLUSION T-M can provide better survival outcomes and comparable safety for Ad-HCC than T-A.
基金Supported by Capital Foundation of Medical Development(China)No.2014-2-2154
文摘AIM To analyze the survival data between patients diagnosed with right-sided primary(RSP) tumors and patients diagnosed with left-sided primary(LSP) tumors after hepatic arterial infusion chemotherapy(HAIC) at our center.METHODS A retrospective analysis of pretreated metastatic colorectal cancer patients who received HAIC from May 2006 to August 2015 was conducted. A Cox proportional hazard regression analysis was used to assess the long-term survival outcomes. The mean and median age of patients was 61 years(range 27-85 years). There were 115 males and 53 females in our study.RESULTS One hundred sixty-eight patients were enrolled in this study. The overall response rate was 28.9% in LSP patients and 27.3% in RSP patients. The disease control rate was 76.3% in LSP patients and 69.7% in RSP patients. The median overall survival in response to HAIC was 16.3 mo in the LSP arm and 9.3 mo in the RSP arm(P = 0.164). The median progression-free survival was 5.7 mo in the LSP arm and 4.2 mo in the RSP arm(P = 0.851).CONCLUSION There was no significant difference in survival between LSP patients and RSP patients after HAIC. Further prospective studies are needed to confirm these findings.
文摘Pancreatic cancer has become a major disease affecting people’s health because of its insidiousness,rapid progression and poor prognosis.Based on the practical needs of clinical work,combined with domestic multi-center research and experience,this guideline provides constructive suggestions for the interventional treatment of pancreatic cancer.
文摘OBJECTIVE To explore the effects of cisplatin chemotherapy via the vein and the abdominal cavity on the functions of endothelial cells of mice with non-small cell lung cancer. METHODS 75 mice were divided equally into a untreated group, a group treated with chemotherapy （cisplatin： 2 mg/kg, 0.5 mL） via an intravenous method and a group treated with chemotherapy （cisplatin： 2 mg/kg, 0.5 mL） via an intraperitoneal method; changes in the morpholoqy and ultrastructure of vein endothelial cells were observed.
文摘Objective To evaluate the toxic effects and efficacy of the intra-arterial chrono-chemotherapy on patients with liver metastasis arised from colorectal cancer. Methods Chemotherapy of 42 patients were randomly divided into group A (n = 20) with continuously constant arterial infusion, and group B (n = 22) with arterial chrono-modulated infusion. And the toxic effects and efficacy of two groups were compared. Results A significant difference was found in the toxic effects of digestive system between the two groups. The treatment response was similar in the two groups. Conclusions Intra-arterial chrono-chemotherapy may decrease the toxic effects and improve the life quality of these patients. (J Intervent Radiol, 2006, 15: 487-490)
