Introduction:Hyperthyroidism is known to affect various physiological systems,including the immune system.Thyroid hormones(THs)play a crucial role in regulating immune function,and alterations in THs levels can lead t...Introduction:Hyperthyroidism is known to affect various physiological systems,including the immune system.Thyroid hormones(THs)play a crucial role in regulating immune function,and alterations in THs levels can lead to immune dysregulation.Objective:Currently,we aimed to elucidate the effects of hyperthyroidism on immune function in BALB/c mice,with a focus on anatomical and histological changes in lymphoid organs,the immune response to mitogenic stimulation,mitochondrial dynamics,and reactive oxygen species(ROS)production.Methods:Hyperthyroidism was induced in BALB/c mice by administering thyroxine(T4;14 mg/L)in their drinking water for 30 days.Thyroid function was assessed by measuring triiodothyronine(T3),T4,and Thyroid-Stimulating Hormone(TSH)levels.Lymphoid organ hyperplasia was evaluated through anatomical dissection.Lymphoid responses were analyzed by subcutaneous inoculation with lipopolysaccharide(LPS),followed by histological analysis of lymphoid follicles and evaluation of the morphometric parameters of lymphoid cells using flow cytometry.In vitro cell proliferation was quantified using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide(MTT)assay.Mitochondrial morphology and density were assessed by Transmission Electron Microscopy(TEM).ROS and superoxide anion(O2-)production were measured using 2′,7′-dichlorodihydrofluorescein diacetate(DCFH-DA)and Nitroblue Tetrazolium(NBT)assays.Results:Hyperthyroid mice exhibited significantly increased T3 and T4 levels,with decreased TSH levels.Lymphoid organs,including the spleen and lymph nodes,were notably enlarged in hyperthyroid mice,with a corresponding increase in lymphoid cell number.LPS stimulation enhanced the number and size of lymphoid follicles,with hyperthyroid mice showing a greater proliferative response.TEM analysis revealed increased mitochondrial density and changes in mitochondrial structure in hyperthyroid lymphoid cells.ROS and O2-production were significantly higher in hyperthyroid mice,though no apoptotic activity was detected.Conclusion:Hyperthyroidism leads to significant alterations in immune responses,including enhanced lymphoid organ size,increased proliferation of immune cells,and elevated ROS production.These findings provide new insights into the immunomodulatory effects of thyroid dysfunction and its potential impact on immune system regulation,offering a deeper understanding of THs interactions with immune activation.展开更多
BACKGROUND Lithium carbonate is used to manage various mood disorders,but it can cause thyroid abnormalities,including goiter,hypothyroidism,and hyperthyroidism.In rare cases,it can lead to giant goiter and subclinica...BACKGROUND Lithium carbonate is used to manage various mood disorders,but it can cause thyroid abnormalities,including goiter,hypothyroidism,and hyperthyroidism.In rare cases,it can lead to giant goiter and subclinical hyperthyroidism,which may require surgical intervention in severe cases.CASE SUMMARY This case represents a rare development of giant goiter and subclinical hyperthyroidism in a schizophrenia patient who was subjected to prolonged lithium carbonate treatment.The enlarged thyroid gland caused pressure on the airway and recurrent laryngeal nerve,which led to respiratory distress,hoarseness,and dysphagia.The immediate danger of suffocation required urgent surgical intervention.In this report,we describe the case of a 41-year-old Chinese woman.This sheds light on the etiology and challenges associated with managing a giant goiter.The patient underwent a subtotal thyroidectomy to relieve airway compression and facilitate airway expansion.Prior to the procedure,the patient was given iodine to prepare.Concurrently,changes were made to the psychiatric medication regimen.Following surgery,the patient's respiratory function and vocal cord functionality improved significantly,and her mental state remained stable.CONCLUSION It is essential to monitor thyroid function,test thyroid antibody levels,and perform thyroid ultrasounds consistently in all patients undergoing long-term lithium carbonate treatment.This vigilance helps prevent severe and potentially life-threatening thyroid enlargement.展开更多
Introduction: In hyperthyroidism, selective irradiation of the thyroid gland with radioactive iodine is a radical treatment and an alternative to surgery. The aim of this review is to assess the medium-term efficacy o...Introduction: In hyperthyroidism, selective irradiation of the thyroid gland with radioactive iodine is a radical treatment and an alternative to surgery. The aim of this review is to assess the medium-term efficacy of outpatient treatment of hyperthyroidism with iodine-131 in Africa. Methods: We identified the studies carried out in Africa on outpatient radiation therapy between 2016 and 2020. For each article included, we noted the country concerned and the year of publication, the numbers studied, the socio-demographic characteristics of the patients, the indications for radio iodine therapy, the dose administered, the results of the hormonal dosage 6 months after radiation. Results: 13 retrospective studies were included to constitute a total population of 925 patients. The average age was 40.77 years, the sex ratio of 1/5.4 with a clear female predominance. The 3 main etiologies of hyperthyroidism justifying outpatient radio iodine therapy were Graves’ disease (55.89%), toxic multinodular goiter (22.70%) and toxic adenoma (21.40%). The average dose of iodine 131 administered per course is 13.7 mCi. No short-and medium-term complications were reported. The radio iodine therapy was effective in 86.08% (n = 796) of the patients with extremes of 72% and 100%. Conclusion: Radio iodine therapy is effective in Africa. It is simple, inexpensive on an outpatient basis and well tolerated. The introduction of outpatient radio iodine therapy could improve the management of patients with hyperthyroidism in Burkina Faso.展开更多
Summary： Intraventricular hydrodynamics is considered an important component of cardiac function assessment. Vector flow mapping （VFM） is a novel flow visualization method to describe cardiac pathophysiological con...Summary： Intraventricular hydrodynamics is considered an important component of cardiac function assessment. Vector flow mapping （VFM） is a novel flow visualization method to describe cardiac pathophysiological condition. This study examined use of new VFM and flow field for assessment of left ventricular （LV） systolic hemodynamics in patients with simple hyperthyroidism （HT）. Thirty-seven simple HT patients were enrolled as HT group, and 38 gender- and age-matched healthy volunteers as control group. VFM model was used to analyze LV flow field at LV apical long-axis view. The follow- ing flow parameters were measured, including peak systolic velocity （Vs）, peak systolic flow （Fs）, total systolic negative flow （SQ） in LV basal, middle and apical level, velocity gradient from the apex to the aortic valve （AV）, and velocity according to half distance （V1/2）. The velocity vector in the LV cavity, stream line and vortex distribution in the two groups were observed. The results showed that there were no significant differences in the conventional parameters such as left ventricular ejection fraction （LVEF）, left ventricular end-diastolic diameter （LVEDD） and left atrium diameter （LAD） between HT group and control group （P〉0.05）. Compared with the control group, a brighter flow and more vortexes were detected in HT group. Non-uniform distribution occurred in the LV flow field, and the stream lines were discontinuous in HT group. The values of Vs and Fs in three levels, SQ in middle and basal levels, AV and V1/2 were higher in HT group than in control group （P〈0.01）. AV was positively correlated with serum free thyroxin （FT4） （r=0.48, P〈0.01）. Stepwise multiple regression analysis showed that LVEDD, FT4, and body surface area （BSA） were the influence factors of △V. The unstable left ventricular sys- tolic hydrodynamics increased in a compensatory manner in simple PIT patients. The present study in- dicated that VFM may be used for early detection of abnormal ventricle contraction in clinical settings.展开更多
BACKGROUND Hyperthyroidism in pregnancy may pose a great threat to maternal and fetal health.The risk of hyperthyroid heart disease(HHD),even heart failure,is significantly elevated in pregnant women.AIM To investigat...BACKGROUND Hyperthyroidism in pregnancy may pose a great threat to maternal and fetal health.The risk of hyperthyroid heart disease(HHD),even heart failure,is significantly elevated in pregnant women.AIM To investigate the clinical characteristics,prognosis,and therapy of HHD in pregnant women.METHODS We searched the patient registry data at West China Second University Hospital of Sichuan University in Chengdu,China,following the approval by the Ethics Committee.We retrospectively analyzed the clinical characteristics of pregnant women diagnosed with HHD.The medical records of women with HHD during pregnancy from January 2012 to December 2017 were obtained from the electronic medical records system.All the included patients were followed in outpatient clinics and by telephone interviews until October 2018.RESULTS A total of 155 patients were diagnosed with thyrotoxicosis,of whom six were diagnosed with HHD.Three of them had regular antenatal care.Two patients were complicated with acute heart failure attacks,and one of them had a stillbirth.Both of these patients had a long history of Graves’disease with poor treatment compliance.Treatments of precipitating factors such as the control of infection could relieve the symptoms and prolong gestation for a better prognosis.Hyperthyroid heart failure could be controlled with aggressive diuretics and management of the coexisting complications.Intense monitoring and timely anti-heart failure treatment were crucial in patients with severe cardiac damage.Our findings indicated the importance of regular antenatal care and treatment adherence in patients with hyperthyroidism.CONCLUSION The timely and accurate diagnosis of HHD and the implementation of effective management are important for a better prognosis in pregnant women with HHD.Improvement in patients’awareness of thyrotoxicosis is needed.展开更多
BACKGROUND Severe hyperthyroidism is a life-threatening exacerbation of thyrotoxicosis,characterized by high fever and multiorgan failure. The most common medical treatments are administration of antithyroid drugs and...BACKGROUND Severe hyperthyroidism is a life-threatening exacerbation of thyrotoxicosis,characterized by high fever and multiorgan failure. The most common medical treatments are administration of antithyroid drugs and radioactive iodine, and thyroidectomy. In some patients, antithyroid therapy is limited due to serious adverse effects or failure to control disease progression. In some extreme cases,such as thyroid storm, conventional therapy alone does not yield effective and rapid improvement before the development of multiorgan failure.CASE SUMMARY This report describes a Chinese patient with severe hyperthyroidism accompanied by multiorgan failure, who was transferred to the medical intensive care unit of our hospital. The patient presented with palpitations, vomiting,diarrhea, and shortness of breath for a week. Laboratory tests showed elevation of thyroid hormones. Hepatic failure occurred with high aminotransferase levels and jaundice. Given her abnormal liver function and medication history, we could not exclude diagnosis of propylthiouracil-induced hepatic failure.Moreover, she also suffered from heart failure. Therapeutic plasma exchange(commonly known as TPE) and continuous renal replacement therapy(commonly known as CRRT) were used as life-saving therapy, which resulted in notable improvement of clinical symptoms and laboratory tests.CONCLUSION Combined TPE and CRRT are safe and effective for patients with hyperthyroidism and multiorgan failure.展开更多
Hyperthyroid heart disease(HHD)is one of the most severe complications of overt hyperthyroidism and increases the risk of mortality in affected patients.Early identification of patients at a higher risk of developing ...Hyperthyroid heart disease(HHD)is one of the most severe complications of overt hyperthyroidism and increases the risk of mortality in affected patients.Early identification of patients at a higher risk of developing HHD can improve clinical outcomes through active surveillance and management.Connective tissue growth factor(CTGF),a secreted extracellular protein,plays a significant role in cardiac remodeling and dysfunction.We aimed to investigate the association between plasma CTGF level and the risk of HHD in this study.A total of 142 overt hyperthyroid patients without HHD and 99 patients with HHD were included.The plasma CTGF levels were measured using ELISA kits.Routine clinical medical data and echocardiography parameters were recorded for analysis.The plasma CTGF level was significantly higher in patients with HHD than in those without HHD(P=0.002).The plasma CTGF level was positively correlated with free triiodothyronin,tryrotropin receptor antibody,troponin I and lactate dehydrogenase levels and the left atrium diameters,right atrium diameters,and right ventricular end-diastolic diameters(all P<0.05).Logistic regression analysis showed that quartiles 3 and 4 of plasma CTGF levels were significantly associated with the increased risk of HHD(crude OR:2.529;95%CI:1.188-5.387).However,after adjustment for the potentially confounding variables,quartile 4 alone was significantly associated with the higher risk of HHD relative to quartile I.Hyperthyroid patients with HHD display higher plasma CTGF levels.Furthermore,CTGF is an independent risk factor for HHD.Therefore,the plasma CTGF level may be a potential biomarker for the risk of HHD.展开更多
This study evaluated the effects of comorbid disorders of diabetes and hyperthyroidism in the adult male mice. In total, 32 ICR strain mice were equally distributed into four groups： control （C）, diabetic （D）, di...This study evaluated the effects of comorbid disorders of diabetes and hyperthyroidism in the adult male mice. In total, 32 ICR strain mice were equally distributed into four groups： control （C）, diabetic （D）, diabetic-plus- hyperthyroid （DH）, and hyperthyroid （H）. Mice allocated for diabetes received a single intraperitoneal injection of streptozotocin （STZ） at 200 mg/kg body weight. At the onset of diabetes, one group of mice was concomitantly injected levothyroxine （LT4; 0.3 mg/kg body weight） and the other set of animals received the same treatment independently on a daily basis. The body weight, as well as the testicular and epididymal weights, was reduced markedly in D and DH mice. Higher trends of blood glucose levels were seen in the DH group, in comparison to euthyroid diabetic mice. Thyroid hormones could exert a transient effect on blood glucose homeostasis by altering the serum blood glucose level in diabetic patients. Histomorphometric analysis showed increased luminal sizes of seminiferous tubules, along with decreased epithelial height and atrophic changes in germinal stem cells in the testis of DH and H mice. Caput epididymis of DH mice showed extensive compaction of principal cells, loss of stereocilia, lipid vacuolization, and inflammatory infiltrations; however, damaged tubular integrity, packed clear cells, exfoliated cells, and round sperma- tids were profoundly noticed in the cauda epididymis. Hyperthyroidism elevated the serum testosterone levels in H and DH mice and produced critical damages to the histoarchitecture of the epididymis. Collectively, this experiment en- deavored to mimic the polyglandular autoimmune syndrome, which will be helpful to better understand the reasons for male infertility in diabetic-cum-hyperthyroid patients.展开更多
BACKGROUND Alström syndrome(AS,OMIM ID 203800)is a rare disease involving multiple organs in children and is mostly reported in non-Chinese patients.In the Chinese population,there are few reports on the clinical...BACKGROUND Alström syndrome(AS,OMIM ID 203800)is a rare disease involving multiple organs in children and is mostly reported in non-Chinese patients.In the Chinese population,there are few reports on the clinical manifestations and pathogenesis of AS.This is the first report on the association between AS and Graves’hyperthyroidism.CASE SUMMARY An 8-year-old Chinese girl was diagnosed with AS.Two years later,Graves’hyperthyroidism developed with progressive liver dysfunction.The patient’s clinical data were collected;DNA from peripheral blood of the proband,parents and sibling was collected for gene mutation detection using the second-generation sequencing method and gene panel for diabetes.The association between the patient’s genotype and clinical phenotype was analyzed.She carried the pathogenic compound heterozygous mutation of ALMS1(c.2296_2299del4 and c.11460C>A).These stop-gain mutations likely caused truncation of the ALMS1 protein.CONCLUSION The manifestation of hyperthyroidism may suggest rapid progression of AS.展开更多
BACKGROUND Acute coronary syndrome(ACS)encompasses a spectrum of cardiovascular emergencies arising from the obstruction of coronary artery blood flow and acute myocardial ischemia.Recent studies have revealed that th...BACKGROUND Acute coronary syndrome(ACS)encompasses a spectrum of cardiovascular emergencies arising from the obstruction of coronary artery blood flow and acute myocardial ischemia.Recent studies have revealed that thyroid function is closely related to ACS.However,only a few reports of thyrotoxicosis-induced ACS with severe atherosclerosis have been reported.CASE SUMMARY A 33-year-old man,who had a history of hyperthyroidism without taking any antithyroid drugs and no history of coronary heart disease,experienced neck pain with occasional heart palpitations starting 3 mo prior that were aggravated after an activity.As the symptoms worsened at 21 d prior,he went to a hospital for treatment.The electrocardiogram examination showed a multilead ST segment elevation and pathological Q waves.Based on these findings and his symptoms,the patient was diagnosed with a suspected myocardial infarction and transferred to our hospital on July 2,2020.He was diagnosed with a rare case of ACS due to coronary artery atherosclerosis in the anterior descending artery complicated by hyperthyroidism.A paclitaxel-coated drug balloon was used for treatment to avoid the use of metal stents,thus reducing the time of antiplatelet therapy and facilitating the continued treatment of hyperthyroidism.The 9-mo follow-up showed favorable results.CONCLUSION This case highlights that atherosclerosis is a cause of ACS that cannot be ignored even in a patient with hyperthyroidism.展开更多
This study examined the wave intensity (WI) of the carotid artery in patients with hyperthyroid in order to assess the hemodynamic changes of hyperthyroid patients.A total of 86 hyperthyroid patients without cardiac m...This study examined the wave intensity (WI) of the carotid artery in patients with hyperthyroid in order to assess the hemodynamic changes of hyperthyroid patients.A total of 86 hyperthyroid patients without cardiac morphological changes and arrhythmia, and 80 healthy control subjects were enrolled in the study.Right common carotid artery (RCCA) was selected for ultrasonic imaging to obtain WI indices, including amplitude of the peak during early systole (W1), amplitude of the peak during late systole (W2), area of the negative wave during mid-systole (NA), interval between R wave of electrocardiogram and W1 (R-1st), interval between W1 and W2 (1st-2nd).The levels of serum thyroid hormones, consisting of free triiodothyronine (FT3), free thyroxin (FT4) and thyroid stimulating hormone (TSH), were measured in hyperthyroid patients.Echocardiographic indices including left ventricular ejection fraction (LVEF) and left ventricular fraction shortening (LVFS) were determined in each subject.The results showed that the W1, W2, NA, and (1st-2nd×HR) in hyperthyroid patients were significantly higher than those in healthy controls.There was no significant difference in LVEF and LVFS between the two groups.FT3 was correlated with W1, W2, NA, (1st-2nd×HR), pulse pressure (PP) and heart rate (HR) in hyperthyroid patients.Several abnormal waves on WI curves were present in 19 hyperthyroid patients during mid-systole.It was concluded that WI technique may prove a real-time, noninvasive, sensitive and convenient tool for assessing the cardiac function and hemodynamic alterations in hyperthyroid patients.展开更多
Thyrotoxicosis may present in many ways;severe vomiting as a prominent symptom of thyrotoxicosis is uncommon.In this paper,we report a 24-year-old Chinese male with hyperthyroidism who presented with recurrent severe ...Thyrotoxicosis may present in many ways;severe vomiting as a prominent symptom of thyrotoxicosis is uncommon.In this paper,we report a 24-year-old Chinese male with hyperthyroidism who presented with recurrent severe vomiting.The patient had had intermittent vomiting for seven years and had lost approximately 15 kg of weight.Gastroscopic examinations revealed chronic gastritis and one occasion peptic ulcer.He was treated with antacid and proton pump inhibitors,but his symptoms had no relief.His presenting symptoms suggested hyperthyroidism and were confirmed by laboratory data.After a month of propylthiouracil therapy,his symptoms were relieved.It should be noted that hyperthyroidism patients can have unexplained vomiting,and that hyperthyroidism may coexist with peptic ulcer in rare cases.Awareness of such atypical presentations of hyperthyroidism may help to make a correct diagnosis.展开更多
Hyperthyroidism refers to a clinical state that results from inappropriately hight hyroid hormone levels in the tissues;.Ⅰ-131 therapy plays a critical role and provides a remarkable curative effect in targeting thyr...Hyperthyroidism refers to a clinical state that results from inappropriately hight hyroid hormone levels in the tissues;.Ⅰ-131 therapy plays a critical role and provides a remarkable curative effect in targeting thyroid diseases. Thyroid cells can take up isotope I-131, which emits not only beta rays but also展开更多
BACKGROUND Gitelman syndrome(GS)is a rare inherited autosomal recessive tubulopathy,characterized clinically by hypokalemia,hypomagnesemia,hypocalciuria,and metabolic alkalosis,and is caused by an inactivating mutatio...BACKGROUND Gitelman syndrome(GS)is a rare inherited autosomal recessive tubulopathy,characterized clinically by hypokalemia,hypomagnesemia,hypocalciuria,and metabolic alkalosis,and is caused by an inactivating mutation in SLC12A3.GS is prone to misdiagnosis when occurring simultaneously with hyperthyroidism.It is important to consider the possibility of other diseases when hyperthyroidism is combined with hypokalemia,which is difficult to correct.CASE SUMMARY A female patient with hyperthyroidism complicated with limb weakness was diagnosed with thyrotoxic hypokalemic periodic paralysis for 4 mo.However,the patient’s serum potassium level remained low despite sufficient potassium replacement and remission of hyperthyroidism.GS was confirmed by whole exome and Sanger sequencing.Gene sequencing revealed compound heterozygous mutations of c.488C>T(p.Thr163Met),c.2612G>A(p.Arg871His),and c.1171_1178dupGCCACCAT(p.Ile393fs)in SLC12A3.Protein molecular modeling was performed to predict the effects of the identified missense mutations.All three mutations cause changes in protein structure and may result in abnormal protein function.All previously reported cases of GS coexisting with autoimmune thyroid disease are reviewed.CONCLUSION We have identified a novel compound heterozygous mutation in SLC12A3.The present study provides new genetic evidence for GS.展开更多
Objective:To observe the changes of bone mineral density, bone metabolism indices and cell factor in patients with hyperthyroidismMethods:A total of 116 cases of hyperthyroidism patients from June 2015 to June 2016 in...Objective:To observe the changes of bone mineral density, bone metabolism indices and cell factor in patients with hyperthyroidismMethods:A total of 116 cases of hyperthyroidism patients from June 2015 to June 2016 in our hospital were selected. as the object of observation group. Then, 120 cases of healthy people were selected as the object of control group. Thyroid function indexes (TT3, TT4, FT3, FT4, TSH), bone mineral density (BMD), bone metabolism indexes (PTH, BGP, PINP) and cell factors (IL-2, IL-6) in both groups were detected and compared.Results:TT3, TT4, FT3, FT4, TSH in control group were (1.40±0.81) nmol/L, (94.36±32.10) nmol/L, (5.04±1.18) pmol/L, (15.37±4.60) pmol/L, (2.55±1.21) mU/L. TT3, TT4, FT3, FT4, TSH in observation group were (5.48±2.36) nmol/L, (405.55±71.48) nmol/L, (16.27±5.14) pmol/L, (46.83±12.66) pmol/L, (0.04±0.01) mU/L. TT3, TT4, FT3, FT4 in the observation group were higher than that in control group obviously. TSH in the observation group was lower than that in observation group obviously. The difference between two groups was considered statistically significant. BMD, PTH in observation group were (0.62±0.08) g/m2, (26.25±9.16) pg/mL, which were obviously lower than BMD (1.23±0.11) g/m2, PTH (37.13±8.05) pg/mL in control group. The difference between two groups was considered statistically significant. BGP, PINP in observation group were (14.51±6.25) ng/mL, (223.63±10.38) μg/L, which were obviously higher than BGP (5.97±1.98) ng/mL, PINP (33.18±6.15) μg/L in control group. The difference between two groups was considered statistically significant. IL-2 in observation group was (1.60±0.51) ng/L, which was obviously lower than IL-2 (4.72±1.29) ng/L, in control group. IL-6 in observation group was (1.98±0.34) pg/L, which was obviously higher than IL-6, (1.50±0.23) pg/L, in control group. The difference between two groups was considered statistically significant.Conclusion:Bone mineral density in patients with hyperthyroidism decreased and bone metabolism in patients with hyperthyroidism was active. The significant changes of IL-2, IL-6 also can be seen. In the clinical ,We should enhance the detection of these indexes, so as to take measures to prevent and cure the complications such as osteoporosis.展开更多
Causes inducing subacute thyroiditis have been unclear, but clinically it is treated mostlywith cortical hormones. In the present paper, it was reported that one case of subacute thyroiditis withhyperthyodism at the l...Causes inducing subacute thyroiditis have been unclear, but clinically it is treated mostlywith cortical hormones. In the present paper, it was reported that one case of subacute thyroiditis withhyperthyodism at the late stage was cured with acupuncture at Renying (ST 9), Fengchi (GB 20),Jiaji ponts on the neck and other points. In the treatment, differentiation of symptoms and signs wascombined with differentiation of disease, selection of proximal acupoints was combined with selectionof distal acupoints. The patient was treated in accordance with his physique. Therefore, the therapeu-tic effects were obtained rapidly.展开更多
Comparative observation was taken in 112 patients of hyperthyroidism. These patients were treated by both acupuncture and small dosage (10 mg once daily) of Methimazole. The acupuncture was given once weekly in group ...Comparative observation was taken in 112 patients of hyperthyroidism. These patients were treated by both acupuncture and small dosage (10 mg once daily) of Methimazole. The acupuncture was given once weekly in group 1, twice in group 2, and thrice in group 3. The result shows that there is no significant difference in therapeutic effect beween group 2 and group 3 ( P > 0.05 ) . Further analysis discovered that two times' acupuncture given weekly is suitable to recrudescent patient, while in new patient the symptoms can be controlled by needling taken once in a week.展开更多
In recent years,hyperthyroid heart disease has become a condition with high incidence rate and high mortality rate.This paper discusses the pathogenesis,treatment,and influencing factors of hyperthyroid heart disease ...In recent years,hyperthyroid heart disease has become a condition with high incidence rate and high mortality rate.This paper discusses the pathogenesis,treatment,and influencing factors of hyperthyroid heart disease from two different angles-traditional Chinese medicine and western medicine-in hope to provide a reference basis for the treatment of hyperthyroid heart disease.展开更多
The patient is a 37-year-old male with a right anterior tibial mass for more than one year and a left anterior tibial mass for more than one month.There was a history of hyperthyroidism.Histopathology of the lesions s...The patient is a 37-year-old male with a right anterior tibial mass for more than one year and a left anterior tibial mass for more than one month.There was a history of hyperthyroidism.Histopathology of the lesions showed epidermal hyperkeratosis of the skin tissue,thickening of the spinous layer,extensive collagen fibrillation in the superficial dermis and reticular layer,and numerous linear and granular mucoprotein deposits in the lower and middle dermis.Blastocystis hominis was routinely detected in the stool.Diagnosis:1.Pretibial myxedema 2.intestinal parasitosis(Blastocystis hominis infection).展开更多
Hyperthyroidism is associated with many heart diseases.Thyrotoxic state has a relationship with coronary spasm.We present a case of a non-menopausal woman with hyperthyroidism who complained of chest pain.The diagnosi...Hyperthyroidism is associated with many heart diseases.Thyrotoxic state has a relationship with coronary spasm.We present a case of a non-menopausal woman with hyperthyroidism who complained of chest pain.The diagnosis of coronary spasm was confirmed by coronary angiography(CAG).She is treated well with anti-thyrotoxicosis and anti-anginal medication.We recommend not use CAG as the first diagnostic choice among the patients with medication-uncontrolled hyperthyroidism and chest pain.展开更多
文摘Introduction:Hyperthyroidism is known to affect various physiological systems,including the immune system.Thyroid hormones(THs)play a crucial role in regulating immune function,and alterations in THs levels can lead to immune dysregulation.Objective:Currently,we aimed to elucidate the effects of hyperthyroidism on immune function in BALB/c mice,with a focus on anatomical and histological changes in lymphoid organs,the immune response to mitogenic stimulation,mitochondrial dynamics,and reactive oxygen species(ROS)production.Methods:Hyperthyroidism was induced in BALB/c mice by administering thyroxine(T4;14 mg/L)in their drinking water for 30 days.Thyroid function was assessed by measuring triiodothyronine(T3),T4,and Thyroid-Stimulating Hormone(TSH)levels.Lymphoid organ hyperplasia was evaluated through anatomical dissection.Lymphoid responses were analyzed by subcutaneous inoculation with lipopolysaccharide(LPS),followed by histological analysis of lymphoid follicles and evaluation of the morphometric parameters of lymphoid cells using flow cytometry.In vitro cell proliferation was quantified using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide(MTT)assay.Mitochondrial morphology and density were assessed by Transmission Electron Microscopy(TEM).ROS and superoxide anion(O2-)production were measured using 2′,7′-dichlorodihydrofluorescein diacetate(DCFH-DA)and Nitroblue Tetrazolium(NBT)assays.Results:Hyperthyroid mice exhibited significantly increased T3 and T4 levels,with decreased TSH levels.Lymphoid organs,including the spleen and lymph nodes,were notably enlarged in hyperthyroid mice,with a corresponding increase in lymphoid cell number.LPS stimulation enhanced the number and size of lymphoid follicles,with hyperthyroid mice showing a greater proliferative response.TEM analysis revealed increased mitochondrial density and changes in mitochondrial structure in hyperthyroid lymphoid cells.ROS and O2-production were significantly higher in hyperthyroid mice,though no apoptotic activity was detected.Conclusion:Hyperthyroidism leads to significant alterations in immune responses,including enhanced lymphoid organ size,increased proliferation of immune cells,and elevated ROS production.These findings provide new insights into the immunomodulatory effects of thyroid dysfunction and its potential impact on immune system regulation,offering a deeper understanding of THs interactions with immune activation.
文摘BACKGROUND Lithium carbonate is used to manage various mood disorders,but it can cause thyroid abnormalities,including goiter,hypothyroidism,and hyperthyroidism.In rare cases,it can lead to giant goiter and subclinical hyperthyroidism,which may require surgical intervention in severe cases.CASE SUMMARY This case represents a rare development of giant goiter and subclinical hyperthyroidism in a schizophrenia patient who was subjected to prolonged lithium carbonate treatment.The enlarged thyroid gland caused pressure on the airway and recurrent laryngeal nerve,which led to respiratory distress,hoarseness,and dysphagia.The immediate danger of suffocation required urgent surgical intervention.In this report,we describe the case of a 41-year-old Chinese woman.This sheds light on the etiology and challenges associated with managing a giant goiter.The patient underwent a subtotal thyroidectomy to relieve airway compression and facilitate airway expansion.Prior to the procedure,the patient was given iodine to prepare.Concurrently,changes were made to the psychiatric medication regimen.Following surgery,the patient's respiratory function and vocal cord functionality improved significantly,and her mental state remained stable.CONCLUSION It is essential to monitor thyroid function,test thyroid antibody levels,and perform thyroid ultrasounds consistently in all patients undergoing long-term lithium carbonate treatment.This vigilance helps prevent severe and potentially life-threatening thyroid enlargement.
文摘Introduction: In hyperthyroidism, selective irradiation of the thyroid gland with radioactive iodine is a radical treatment and an alternative to surgery. The aim of this review is to assess the medium-term efficacy of outpatient treatment of hyperthyroidism with iodine-131 in Africa. Methods: We identified the studies carried out in Africa on outpatient radiation therapy between 2016 and 2020. For each article included, we noted the country concerned and the year of publication, the numbers studied, the socio-demographic characteristics of the patients, the indications for radio iodine therapy, the dose administered, the results of the hormonal dosage 6 months after radiation. Results: 13 retrospective studies were included to constitute a total population of 925 patients. The average age was 40.77 years, the sex ratio of 1/5.4 with a clear female predominance. The 3 main etiologies of hyperthyroidism justifying outpatient radio iodine therapy were Graves’ disease (55.89%), toxic multinodular goiter (22.70%) and toxic adenoma (21.40%). The average dose of iodine 131 administered per course is 13.7 mCi. No short-and medium-term complications were reported. The radio iodine therapy was effective in 86.08% (n = 796) of the patients with extremes of 72% and 100%. Conclusion: Radio iodine therapy is effective in Africa. It is simple, inexpensive on an outpatient basis and well tolerated. The introduction of outpatient radio iodine therapy could improve the management of patients with hyperthyroidism in Burkina Faso.
基金supported by Independent Innovation Fund of Huazhong University of Science and Technology for Clinical Skills,China(No.2015-01-18-53028)
文摘Summary： Intraventricular hydrodynamics is considered an important component of cardiac function assessment. Vector flow mapping （VFM） is a novel flow visualization method to describe cardiac pathophysiological condition. This study examined use of new VFM and flow field for assessment of left ventricular （LV） systolic hemodynamics in patients with simple hyperthyroidism （HT）. Thirty-seven simple HT patients were enrolled as HT group, and 38 gender- and age-matched healthy volunteers as control group. VFM model was used to analyze LV flow field at LV apical long-axis view. The follow- ing flow parameters were measured, including peak systolic velocity （Vs）, peak systolic flow （Fs）, total systolic negative flow （SQ） in LV basal, middle and apical level, velocity gradient from the apex to the aortic valve （AV）, and velocity according to half distance （V1/2）. The velocity vector in the LV cavity, stream line and vortex distribution in the two groups were observed. The results showed that there were no significant differences in the conventional parameters such as left ventricular ejection fraction （LVEF）, left ventricular end-diastolic diameter （LVEDD） and left atrium diameter （LAD） between HT group and control group （P〉0.05）. Compared with the control group, a brighter flow and more vortexes were detected in HT group. Non-uniform distribution occurred in the LV flow field, and the stream lines were discontinuous in HT group. The values of Vs and Fs in three levels, SQ in middle and basal levels, AV and V1/2 were higher in HT group than in control group （P〈0.01）. AV was positively correlated with serum free thyroxin （FT4） （r=0.48, P〈0.01）. Stepwise multiple regression analysis showed that LVEDD, FT4, and body surface area （BSA） were the influence factors of △V. The unstable left ventricular sys- tolic hydrodynamics increased in a compensatory manner in simple PIT patients. The present study in- dicated that VFM may be used for early detection of abnormal ventricle contraction in clinical settings.
基金Supported by Science and Technology Department of Sichuan Province,No.2019YJ0086Clinical Research Fund of West China Second University Hospital of Sichuan University,No.KL024
文摘BACKGROUND Hyperthyroidism in pregnancy may pose a great threat to maternal and fetal health.The risk of hyperthyroid heart disease(HHD),even heart failure,is significantly elevated in pregnant women.AIM To investigate the clinical characteristics,prognosis,and therapy of HHD in pregnant women.METHODS We searched the patient registry data at West China Second University Hospital of Sichuan University in Chengdu,China,following the approval by the Ethics Committee.We retrospectively analyzed the clinical characteristics of pregnant women diagnosed with HHD.The medical records of women with HHD during pregnancy from January 2012 to December 2017 were obtained from the electronic medical records system.All the included patients were followed in outpatient clinics and by telephone interviews until October 2018.RESULTS A total of 155 patients were diagnosed with thyrotoxicosis,of whom six were diagnosed with HHD.Three of them had regular antenatal care.Two patients were complicated with acute heart failure attacks,and one of them had a stillbirth.Both of these patients had a long history of Graves’disease with poor treatment compliance.Treatments of precipitating factors such as the control of infection could relieve the symptoms and prolong gestation for a better prognosis.Hyperthyroid heart failure could be controlled with aggressive diuretics and management of the coexisting complications.Intense monitoring and timely anti-heart failure treatment were crucial in patients with severe cardiac damage.Our findings indicated the importance of regular antenatal care and treatment adherence in patients with hyperthyroidism.CONCLUSION The timely and accurate diagnosis of HHD and the implementation of effective management are important for a better prognosis in pregnant women with HHD.Improvement in patients’awareness of thyrotoxicosis is needed.
文摘BACKGROUND Severe hyperthyroidism is a life-threatening exacerbation of thyrotoxicosis,characterized by high fever and multiorgan failure. The most common medical treatments are administration of antithyroid drugs and radioactive iodine, and thyroidectomy. In some patients, antithyroid therapy is limited due to serious adverse effects or failure to control disease progression. In some extreme cases,such as thyroid storm, conventional therapy alone does not yield effective and rapid improvement before the development of multiorgan failure.CASE SUMMARY This report describes a Chinese patient with severe hyperthyroidism accompanied by multiorgan failure, who was transferred to the medical intensive care unit of our hospital. The patient presented with palpitations, vomiting,diarrhea, and shortness of breath for a week. Laboratory tests showed elevation of thyroid hormones. Hepatic failure occurred with high aminotransferase levels and jaundice. Given her abnormal liver function and medication history, we could not exclude diagnosis of propylthiouracil-induced hepatic failure.Moreover, she also suffered from heart failure. Therapeutic plasma exchange(commonly known as TPE) and continuous renal replacement therapy(commonly known as CRRT) were used as life-saving therapy, which resulted in notable improvement of clinical symptoms and laboratory tests.CONCLUSION Combined TPE and CRRT are safe and effective for patients with hyperthyroidism and multiorgan failure.
基金supported by Natural Science Foundation of Hubei Province from the Science and Technology Department of Hubei Province,China(No.2013CFB091)。
文摘Hyperthyroid heart disease(HHD)is one of the most severe complications of overt hyperthyroidism and increases the risk of mortality in affected patients.Early identification of patients at a higher risk of developing HHD can improve clinical outcomes through active surveillance and management.Connective tissue growth factor(CTGF),a secreted extracellular protein,plays a significant role in cardiac remodeling and dysfunction.We aimed to investigate the association between plasma CTGF level and the risk of HHD in this study.A total of 142 overt hyperthyroid patients without HHD and 99 patients with HHD were included.The plasma CTGF levels were measured using ELISA kits.Routine clinical medical data and echocardiography parameters were recorded for analysis.The plasma CTGF level was significantly higher in patients with HHD than in those without HHD(P=0.002).The plasma CTGF level was positively correlated with free triiodothyronin,tryrotropin receptor antibody,troponin I and lactate dehydrogenase levels and the left atrium diameters,right atrium diameters,and right ventricular end-diastolic diameters(all P<0.05).Logistic regression analysis showed that quartiles 3 and 4 of plasma CTGF levels were significantly associated with the increased risk of HHD(crude OR:2.529;95%CI:1.188-5.387).However,after adjustment for the potentially confounding variables,quartile 4 alone was significantly associated with the higher risk of HHD relative to quartile I.Hyperthyroid patients with HHD display higher plasma CTGF levels.Furthermore,CTGF is an independent risk factor for HHD.Therefore,the plasma CTGF level may be a potential biomarker for the risk of HHD.
基金Project supported by the National Natural Science Foundation of China(Nos.31572403,31172206,and 31402075)
文摘This study evaluated the effects of comorbid disorders of diabetes and hyperthyroidism in the adult male mice. In total, 32 ICR strain mice were equally distributed into four groups： control （C）, diabetic （D）, diabetic-plus- hyperthyroid （DH）, and hyperthyroid （H）. Mice allocated for diabetes received a single intraperitoneal injection of streptozotocin （STZ） at 200 mg/kg body weight. At the onset of diabetes, one group of mice was concomitantly injected levothyroxine （LT4; 0.3 mg/kg body weight） and the other set of animals received the same treatment independently on a daily basis. The body weight, as well as the testicular and epididymal weights, was reduced markedly in D and DH mice. Higher trends of blood glucose levels were seen in the DH group, in comparison to euthyroid diabetic mice. Thyroid hormones could exert a transient effect on blood glucose homeostasis by altering the serum blood glucose level in diabetic patients. Histomorphometric analysis showed increased luminal sizes of seminiferous tubules, along with decreased epithelial height and atrophic changes in germinal stem cells in the testis of DH and H mice. Caput epididymis of DH mice showed extensive compaction of principal cells, loss of stereocilia, lipid vacuolization, and inflammatory infiltrations; however, damaged tubular integrity, packed clear cells, exfoliated cells, and round sperma- tids were profoundly noticed in the cauda epididymis. Hyperthyroidism elevated the serum testosterone levels in H and DH mice and produced critical damages to the histoarchitecture of the epididymis. Collectively, this experiment en- deavored to mimic the polyglandular autoimmune syndrome, which will be helpful to better understand the reasons for male infertility in diabetic-cum-hyperthyroid patients.
文摘BACKGROUND Alström syndrome(AS,OMIM ID 203800)is a rare disease involving multiple organs in children and is mostly reported in non-Chinese patients.In the Chinese population,there are few reports on the clinical manifestations and pathogenesis of AS.This is the first report on the association between AS and Graves’hyperthyroidism.CASE SUMMARY An 8-year-old Chinese girl was diagnosed with AS.Two years later,Graves’hyperthyroidism developed with progressive liver dysfunction.The patient’s clinical data were collected;DNA from peripheral blood of the proband,parents and sibling was collected for gene mutation detection using the second-generation sequencing method and gene panel for diabetes.The association between the patient’s genotype and clinical phenotype was analyzed.She carried the pathogenic compound heterozygous mutation of ALMS1(c.2296_2299del4 and c.11460C>A).These stop-gain mutations likely caused truncation of the ALMS1 protein.CONCLUSION The manifestation of hyperthyroidism may suggest rapid progression of AS.
基金Supported by Science and Technology Planning Project of Hunan Province,No.2018JJ2304the Research Foundation of Hunan University of Chinese Medicine,No.2019XJJJ042.
文摘BACKGROUND Acute coronary syndrome(ACS)encompasses a spectrum of cardiovascular emergencies arising from the obstruction of coronary artery blood flow and acute myocardial ischemia.Recent studies have revealed that thyroid function is closely related to ACS.However,only a few reports of thyrotoxicosis-induced ACS with severe atherosclerosis have been reported.CASE SUMMARY A 33-year-old man,who had a history of hyperthyroidism without taking any antithyroid drugs and no history of coronary heart disease,experienced neck pain with occasional heart palpitations starting 3 mo prior that were aggravated after an activity.As the symptoms worsened at 21 d prior,he went to a hospital for treatment.The electrocardiogram examination showed a multilead ST segment elevation and pathological Q waves.Based on these findings and his symptoms,the patient was diagnosed with a suspected myocardial infarction and transferred to our hospital on July 2,2020.He was diagnosed with a rare case of ACS due to coronary artery atherosclerosis in the anterior descending artery complicated by hyperthyroidism.A paclitaxel-coated drug balloon was used for treatment to avoid the use of metal stents,thus reducing the time of antiplatelet therapy and facilitating the continued treatment of hyperthyroidism.The 9-mo follow-up showed favorable results.CONCLUSION This case highlights that atherosclerosis is a cause of ACS that cannot be ignored even in a patient with hyperthyroidism.
文摘This study examined the wave intensity (WI) of the carotid artery in patients with hyperthyroid in order to assess the hemodynamic changes of hyperthyroid patients.A total of 86 hyperthyroid patients without cardiac morphological changes and arrhythmia, and 80 healthy control subjects were enrolled in the study.Right common carotid artery (RCCA) was selected for ultrasonic imaging to obtain WI indices, including amplitude of the peak during early systole (W1), amplitude of the peak during late systole (W2), area of the negative wave during mid-systole (NA), interval between R wave of electrocardiogram and W1 (R-1st), interval between W1 and W2 (1st-2nd).The levels of serum thyroid hormones, consisting of free triiodothyronine (FT3), free thyroxin (FT4) and thyroid stimulating hormone (TSH), were measured in hyperthyroid patients.Echocardiographic indices including left ventricular ejection fraction (LVEF) and left ventricular fraction shortening (LVFS) were determined in each subject.The results showed that the W1, W2, NA, and (1st-2nd×HR) in hyperthyroid patients were significantly higher than those in healthy controls.There was no significant difference in LVEF and LVFS between the two groups.FT3 was correlated with W1, W2, NA, (1st-2nd×HR), pulse pressure (PP) and heart rate (HR) in hyperthyroid patients.Several abnormal waves on WI curves were present in 19 hyperthyroid patients during mid-systole.It was concluded that WI technique may prove a real-time, noninvasive, sensitive and convenient tool for assessing the cardiac function and hemodynamic alterations in hyperthyroid patients.
文摘Thyrotoxicosis may present in many ways;severe vomiting as a prominent symptom of thyrotoxicosis is uncommon.In this paper,we report a 24-year-old Chinese male with hyperthyroidism who presented with recurrent severe vomiting.The patient had had intermittent vomiting for seven years and had lost approximately 15 kg of weight.Gastroscopic examinations revealed chronic gastritis and one occasion peptic ulcer.He was treated with antacid and proton pump inhibitors,but his symptoms had no relief.His presenting symptoms suggested hyperthyroidism and were confirmed by laboratory data.After a month of propylthiouracil therapy,his symptoms were relieved.It should be noted that hyperthyroidism patients can have unexplained vomiting,and that hyperthyroidism may coexist with peptic ulcer in rare cases.Awareness of such atypical presentations of hyperthyroidism may help to make a correct diagnosis.
基金supported by a fund from the Key Project of Natural Science Foundation of Tianjin [16JCZDJC36100]Medical and Health Technology Innovation Project of the Chinese Academy of Medical Sciences [2017-I2M-1-016]+2 种基金Fundamental Research Funds for the Central Universities [3332018116]PUMC Youth Fund [3332015101]Fundamental Research Funds for CAMS&PUMC [2016ZX310074]
文摘Hyperthyroidism refers to a clinical state that results from inappropriately hight hyroid hormone levels in the tissues;.Ⅰ-131 therapy plays a critical role and provides a remarkable curative effect in targeting thyroid diseases. Thyroid cells can take up isotope I-131, which emits not only beta rays but also
基金Supported by the Science and Technology Plan of Health Commission of Jiangxi Province,No.202130648the Science and Technology Research Project of Department of Education of Jiangxi Province,No.GJJ201522.
文摘BACKGROUND Gitelman syndrome(GS)is a rare inherited autosomal recessive tubulopathy,characterized clinically by hypokalemia,hypomagnesemia,hypocalciuria,and metabolic alkalosis,and is caused by an inactivating mutation in SLC12A3.GS is prone to misdiagnosis when occurring simultaneously with hyperthyroidism.It is important to consider the possibility of other diseases when hyperthyroidism is combined with hypokalemia,which is difficult to correct.CASE SUMMARY A female patient with hyperthyroidism complicated with limb weakness was diagnosed with thyrotoxic hypokalemic periodic paralysis for 4 mo.However,the patient’s serum potassium level remained low despite sufficient potassium replacement and remission of hyperthyroidism.GS was confirmed by whole exome and Sanger sequencing.Gene sequencing revealed compound heterozygous mutations of c.488C>T(p.Thr163Met),c.2612G>A(p.Arg871His),and c.1171_1178dupGCCACCAT(p.Ile393fs)in SLC12A3.Protein molecular modeling was performed to predict the effects of the identified missense mutations.All three mutations cause changes in protein structure and may result in abnormal protein function.All previously reported cases of GS coexisting with autoimmune thyroid disease are reviewed.CONCLUSION We have identified a novel compound heterozygous mutation in SLC12A3.The present study provides new genetic evidence for GS.
文摘Objective:To observe the changes of bone mineral density, bone metabolism indices and cell factor in patients with hyperthyroidismMethods:A total of 116 cases of hyperthyroidism patients from June 2015 to June 2016 in our hospital were selected. as the object of observation group. Then, 120 cases of healthy people were selected as the object of control group. Thyroid function indexes (TT3, TT4, FT3, FT4, TSH), bone mineral density (BMD), bone metabolism indexes (PTH, BGP, PINP) and cell factors (IL-2, IL-6) in both groups were detected and compared.Results:TT3, TT4, FT3, FT4, TSH in control group were (1.40±0.81) nmol/L, (94.36±32.10) nmol/L, (5.04±1.18) pmol/L, (15.37±4.60) pmol/L, (2.55±1.21) mU/L. TT3, TT4, FT3, FT4, TSH in observation group were (5.48±2.36) nmol/L, (405.55±71.48) nmol/L, (16.27±5.14) pmol/L, (46.83±12.66) pmol/L, (0.04±0.01) mU/L. TT3, TT4, FT3, FT4 in the observation group were higher than that in control group obviously. TSH in the observation group was lower than that in observation group obviously. The difference between two groups was considered statistically significant. BMD, PTH in observation group were (0.62±0.08) g/m2, (26.25±9.16) pg/mL, which were obviously lower than BMD (1.23±0.11) g/m2, PTH (37.13±8.05) pg/mL in control group. The difference between two groups was considered statistically significant. BGP, PINP in observation group were (14.51±6.25) ng/mL, (223.63±10.38) μg/L, which were obviously higher than BGP (5.97±1.98) ng/mL, PINP (33.18±6.15) μg/L in control group. The difference between two groups was considered statistically significant. IL-2 in observation group was (1.60±0.51) ng/L, which was obviously lower than IL-2 (4.72±1.29) ng/L, in control group. IL-6 in observation group was (1.98±0.34) pg/L, which was obviously higher than IL-6, (1.50±0.23) pg/L, in control group. The difference between two groups was considered statistically significant.Conclusion:Bone mineral density in patients with hyperthyroidism decreased and bone metabolism in patients with hyperthyroidism was active. The significant changes of IL-2, IL-6 also can be seen. In the clinical ,We should enhance the detection of these indexes, so as to take measures to prevent and cure the complications such as osteoporosis.
文摘Causes inducing subacute thyroiditis have been unclear, but clinically it is treated mostlywith cortical hormones. In the present paper, it was reported that one case of subacute thyroiditis withhyperthyodism at the late stage was cured with acupuncture at Renying (ST 9), Fengchi (GB 20),Jiaji ponts on the neck and other points. In the treatment, differentiation of symptoms and signs wascombined with differentiation of disease, selection of proximal acupoints was combined with selectionof distal acupoints. The patient was treated in accordance with his physique. Therefore, the therapeu-tic effects were obtained rapidly.
文摘Comparative observation was taken in 112 patients of hyperthyroidism. These patients were treated by both acupuncture and small dosage (10 mg once daily) of Methimazole. The acupuncture was given once weekly in group 1, twice in group 2, and thrice in group 3. The result shows that there is no significant difference in therapeutic effect beween group 2 and group 3 ( P > 0.05 ) . Further analysis discovered that two times' acupuncture given weekly is suitable to recrudescent patient, while in new patient the symptoms can be controlled by needling taken once in a week.
文摘In recent years,hyperthyroid heart disease has become a condition with high incidence rate and high mortality rate.This paper discusses the pathogenesis,treatment,and influencing factors of hyperthyroid heart disease from two different angles-traditional Chinese medicine and western medicine-in hope to provide a reference basis for the treatment of hyperthyroid heart disease.
文摘The patient is a 37-year-old male with a right anterior tibial mass for more than one year and a left anterior tibial mass for more than one month.There was a history of hyperthyroidism.Histopathology of the lesions showed epidermal hyperkeratosis of the skin tissue,thickening of the spinous layer,extensive collagen fibrillation in the superficial dermis and reticular layer,and numerous linear and granular mucoprotein deposits in the lower and middle dermis.Blastocystis hominis was routinely detected in the stool.Diagnosis:1.Pretibial myxedema 2.intestinal parasitosis(Blastocystis hominis infection).
文摘Hyperthyroidism is associated with many heart diseases.Thyrotoxic state has a relationship with coronary spasm.We present a case of a non-menopausal woman with hyperthyroidism who complained of chest pain.The diagnosis of coronary spasm was confirmed by coronary angiography(CAG).She is treated well with anti-thyrotoxicosis and anti-anginal medication.We recommend not use CAG as the first diagnostic choice among the patients with medication-uncontrolled hyperthyroidism and chest pain.
