Background: The treatment of distal femoral open comminuted fractures is a major problem for orthopedic surgeon. The basic and important aim in treatment of these fractures is to assemble the condylar fragments and th...Background: The treatment of distal femoral open comminuted fractures is a major problem for orthopedic surgeon. The basic and important aim in treatment of these fractures is to assemble the condylar fragments and then fix the condyles to the femoral shaft by minimum handling of the bone and soft tissues. Objectives: To evaluate the treatment of distal femoral open comminuted fractures (type C2 and C3) with hybrid external fixator. Methods: Thirty-four patients with distal femur open comminuted fracture (type C2 and C3) were treated by hybrid external fixator between January 2005 and December 2008. All of the fractures were opened with extension to joint surface. 30 patients were male and 4 were female. Their average age was 30.5 years (17 to 72 years). Average follow up period was 36 months. 12 patients had isolated fracture and 22 patients had multiple fractures. The bony and functional results were evaluated by the association for the study and application of the method of Ilizarov (ASAMI) protocol and knee society score. Results: 29 out of 34 fractures (85%) had union without bone grafts. Average time of union was 6.1 months (4 - 19 ms). The average knee range of motion was 87.5 degrees (30 - 115 degrees). The bony results were excellent in 24 patients (70.5%), good in 6 (17.7%), fair in 2 (5.9%), and poor in 2 (5.9%), and the functional results were excellent in 10 (29.4%) patients, good in 14 (41.2%), fair in 6 (17.6%), and poor in 4 (11.8%), and the functional results were excellent in 10 (29.4%) patients, good in 14 (41.2%), fair in 6 (17.6%), and poor in 4 (11.8%) according to ASAMI protocol. According to the knee society score the functional results were excellent in 9 (26.44%) patients, good in 13 (38.26%), fair in 7 (20.6%), and poor in 5 (14.7%). Conclusion: Hybrid external fixator is an effective method for treatment of distal femoral open comminuted fractures (type C2 and C3) and may be considered as an alternative surgical methods in the management of these fractures.展开更多
BACKGROUND Different external skeletal fixators have been widely used in preoperative traction of high-energy tibial fractures prior to a definitive surgical treatment.However,the early complications associated with t...BACKGROUND Different external skeletal fixators have been widely used in preoperative traction of high-energy tibial fractures prior to a definitive surgical treatment.However,the early complications associated with this staged treatment for traction and soft tissue injury recovery have rarely been discussed.AIM To analyze the early complications associated with preoperative external traction fixation in the staged treatment of tibial fractures.METHODS A total of 402 patients with high-energy tibial fractures treated using preoperative external traction fixation at a Level 1 trauma center from 2014 to 2018 were enrolled in this retrospective study.Data regarding the demographic information,Tscherne soft tissue injury,fracture site,entry point placement,and duration of traction were recorded.Procedure-related complications such as movement and sensation disorder,vessel injury,discharge,infection,loosening,and iatrogenic fractures were analyzed.RESULTS The mean patient age was 42.5(18-71)years,and the mean duration of traction was 7.5(0-26)d.In total,19(4.7%)patients presented with procedure-related complications,including technique-associated complications in 6 patients and nursing-associated complications in 13.Differences in the incidence of complications with respect to sex,affected side,soft tissue injury classification,and fracture sites were not observed.However,the number of complications due to hammer insertion was significantly reduced than those due to drill insertions(2.9%vs 7.4%).CONCLUSION We found a low incidence of early complications related to the fixation.Furthermore,the complications were not significantly associated with the severity of the soft tissue injury and fracture site.Although relatively rough and more likely to cause pain,the number of complications associated with hammer insertion was significantly smaller than that of complications associated with drill insertion.展开更多
Objective: To evaluate the effectiveness of the damage control, in emergency to treat the open tibial pilon fractures with Dolphix? External Fixator Frame(CITIEFFE?, Calderara di Reno, Bologna, Italy). Methods: From J...Objective: To evaluate the effectiveness of the damage control, in emergency to treat the open tibial pilon fractures with Dolphix? External Fixator Frame(CITIEFFE?, Calderara di Reno, Bologna, Italy). Methods: From January 2017 to August 2017, at the Department of Orthopedics and Traumatology of Vito Fazzi Hospital Lecce, we treated 23 open tibial pilon fractures with Dolphix? External Fixator Frame(CITIEFFE?, Calderara di Reno, Bologna, Italy). The evaluation criteria of the case series were: the time needed to assemble the external fixator;the time taked to treat the ankle associated lesions;the time of skin healing;the ankle alignment;the subjective/objective Ovadia and Beals score;and complications. The Endpoint assessment was set at the days of the definitive surgery. Results: The results in terms of alignment, biomechanical stability of the frame, healing of soft tissue, complications were as good as the objective and subjective results according Ovadia and Beals score. Conclusion:Pilon fractures are complex and often present complications;the damage control treatment, in emergency, with Dolphix? External Fixator Frame(CITIEFFE?, Calderara di Reno, Bologna, Italy) permits a stable osteotaxis with minimal soft tissue damage and permit the repair of muscles, blood vessels and nerves with a stable bone and the soft tissue healing with vaccum therapy.展开更多
Objective:To report our experience with the hybrid external fixator in emergency.Methods:We assessed 80 cases of pilon fracture treated with the external fixator during the period of January 2009 and December 2016:55 ...Objective:To report our experience with the hybrid external fixator in emergency.Methods:We assessed 80 cases of pilon fracture treated with the external fixator during the period of January 2009 and December 2016:55 men (69%) and 30 women (33%) with a mean age of 40 years (range between 16 and 70 ). About 45 occurred as isolated trauma, 35 instead were politrauma. Each patient underwent standard radiographic examination and a CT examination. There were 28 open fractures (35%), (Gustilo type 1, 2 and 3) while closed fractures showed soft tissue involvement of various grade (2-3 Tscherne classification). In all cases, the external fixation, sometimes associated with other reduction and synthesis techniques, was used. The timing of surgery was dictated by the condition of the soft tissues. For clinical evaluation, the Mazur score with mean follow-ups at 12 months was utilized.Results:The final range of ankle motion was 15 dorsal and 10 plantar flexion. In about 80 cases there was an average Mazur score of83. The mean score was 90;in open fractures 85 to 72. Radiographic healing of fractures in 60 patients occurred in 120 days (mean 105 days), at the time when the external fixator was removed.Conclusion:Pilon fractures are complex and often present complications;the definitive treatment, in emergency or delayed, with hybrid external fixator permits a stable synthesis with minimal soft tissue damage. Weight bearing maybe allowed early and functional recovery is generally good.展开更多
BACKGROUND Pulmonary thromboembolism(PTE)is a serious postoperative complication that can occur after a fracture.Generally,PTE is caused by the falling off of lower extremity deep vein thrombosis(LEDVT)after lower lim...BACKGROUND Pulmonary thromboembolism(PTE)is a serious postoperative complication that can occur after a fracture.Generally,PTE is caused by the falling off of lower extremity deep vein thrombosis(LEDVT)after lower limb fracture surgery.LEDVT and PTE after upper extremity fracture surgery are very rare.PTE is one of the most common clinical causes of sudden death.Venous thromboembolism includes PTE and DVT.We experienced one case of LEDVT and PTE after distal ulna and radius fracture surgery.The purpose of our report is to raise awareness for orthopedic surgeons that PTE can occur after distal ulna and radius fracture surgery,and patients with high risk factors should be considered for prevention and treatment of thrombosis in a timely manner.CASE SUMMARY We report a 51-year-old Chinese male who had severe fractures of the left distal ulna,radius and little finger after a motorcycle accident.The patient underwent external fixation,open reduction and internal fixation.On the third post-operative day,computed tomographic pulmonary angiography showed PTE.Doppler ultrasonography showed thrombus formation in the bilateral posterior tibial veins.After a period of anticoagulation therapy,on the 25th d after the PTE,computed tomographic pulmonary angiography showed that thrombus in both sides of the pulmonary artery disappeared.Furthermore,about 4 mo after the PTE,thrombosis in the deep veins of the lower limbs disappeared.About 1 year after the surgery,X-rays showed good fracture healing,and the function of the wrist joint recovered well.CONCLUSION Though rare,PTE can occur after distal ulna and radius fracture surgery and patients with high risk factors should be considered for prevention and treatment of thrombosis in a timely manner.展开更多
BACKGROUND Despite recent meta-analyses of randomized controlled trials(RCTs),there remains no consensus regarding the preferred surgical treatment for humeral shaft fractures.The fragility index(FI)is an emerging too...BACKGROUND Despite recent meta-analyses of randomized controlled trials(RCTs),there remains no consensus regarding the preferred surgical treatment for humeral shaft fractures.The fragility index(FI)is an emerging tool used to evaluate the robustness of RCTs by quantifying the number of participants in a study group that would need to switch outcomes in order to reverse the study conclusions.AIM To investigate the fragility index of randomized control trials assessing outcomes of operative fixation in proximal humerus fractures.METHODS We completed a systematic review of RCTs evaluating the surgical treatment of humeral shaft fractures.Inclusion criteria included:articles published in English;patients randomized and allotted in 1:1 ratio to 2 parallel arms;and dichotomous outcome variables.The FI was calculated for total complications,each complication individually,and secondary surgeries using the Fisher exact test,as previously published.RESULTS Fifteen RCTs were included in the analysis comparing open reduction plate osteosynthesis with dynamic compression plate or locking compression plate,intramedullary nail,and minimally invasive plate osteosynthesis.The median FI was 0 for all parameters analyzed.Regarding individual outcomes,the FI was 0 for 81/91(89%)of outcomes.The FI exceeded the number lost to follow up in only 2/91(2%)outcomes.CONCLUSION The FI shows that data from RCTs regarding operative treatment of humeral shaft fractures are fragile and does not demonstrate superiority of any particular surgical technique.展开更多
Objective： To explore the clinical effects of external fixation associated with limited internal fixation on treatment of Gustilo grade Ⅲ leg fractures. Methods： From July 2006 to December 2008, 40 cases of Gustil...Objective： To explore the clinical effects of external fixation associated with limited internal fixation on treatment of Gustilo grade Ⅲ leg fractures. Methods： From July 2006 to December 2008, 40 cases of Gustilo grade Ⅲ leg fractures were emergently treated in our unit with external fixation frames. Soft tissue injuries were grouped according to the Gustilo classification as ⅢA in 17 cases, ⅢB in 13 cases, and ⅢC in 10 cases. All the patients were debrided within 8 hours, and then fracture reposition was preformed to reestablish the leg alignment. Limited internal fixation with plates and screws were performed on all the Gustilo IliA cases and 10 Gustilo ⅢB cases at the first operation. But all the Gustilo ⅢC cases and 3 Gustilo ⅢB cases who had severe soft tissue injuries and bone loss only received Vacuum-sealing drainage （VSD）. Broad-spectrum antibiotics were regularly used and VSD must be especially maintained easy and smooth for one week or more after operation. Limited internal fixation and transplanted free skin flaps or adjacent musculocutaneous flaps were not used to close wounds until the conditions of the wounds had been improved. Results： The first operations were completed within 90-210 minutes （170 minutes on average）. The blood trans- fusions were from 400 ml to 1500 ml （those used for antishock preoperatively not included）. All the 40 patients in this study were followed up for 6-28 months, 20.5 months on average. The lower limb function was evaluated according to the comprehensive evaluation standards of leg function one year after operation and the results of 28 cases were excellent, 9 were good and 3 were poor. Conclusion： External fixation associated with limited internal fixation to treat Gustilo grade Ⅲ leg fractures can get satisfactory early clinical therapeutic effects.展开更多
Objective: To evaluate the effect of external fixation combined with vacuum sealing drainage on the trauma degree and bone metabolism in patients with open tibiofibula fracture. Methods:A total of 116 patients with op...Objective: To evaluate the effect of external fixation combined with vacuum sealing drainage on the trauma degree and bone metabolism in patients with open tibiofibula fracture. Methods:A total of 116 patients with open tibiofibula fracture who received surgical treatment in Luzhou People's Hospital between February 2015 and January 2017 were divided into control group (n=58) and study group (n=58) by random number table. Control group received debridement + external fixation, and study group received debridement + external fixation +vacuum sealing drainage. The differences in the levels of trauma indexes and bone metabolism indexes were compared between the two groups before and after treatment. Results: Before surgery, there was no statistically significant difference in serum levels of trauma indexes and bone metabolism indexes between the two groups. 1 week after surgery, serum acute phase protein Tf level of study group was higher than that of control group whereas CER, Hp and CRP levels were lower than those of control group;stress indexes NE and Cor levels were lower than those of control group;bone metabolism indexes P1NP, BGP and BALP levels were higher than those of control group whereas β-CTX level was lower than that of control group. Conclusion: External fixation combined with vacuum sealing drainage can effectively reduce fracture trauma and promote fracture end healing in patients with open tibiofibula fracture.展开更多
AIM: To investigate inpatient length of stay(LOS), complication rates, and readmission rates for sacral fracture patients based on operative approach.METHODS: All patients who presented to a large tertiary care center...AIM: To investigate inpatient length of stay(LOS), complication rates, and readmission rates for sacral fracture patients based on operative approach.METHODS: All patients who presented to a large tertiary care center with isolated sacral fractures in an 11-year period were included in a retrospective chart review. Operative approach(open reduction internal fixation vs percutaneous) was noted, as well as age, gender, race, and American Society of Anesthesiologists' score. Complications included infection, nonunion and malunion, deep venous thrombosis, and hardware problems; 90-d readmissions were broken down into infection, surgical revision of the sacral fracture, and medical complications. LOS was collected for the initial admission and readmission visits if applicable. Fisher's exact and non-parametric t-tests(Mann-Whitney U tests) were employed to compare LOS, complications, and readmissions between open and percutaneous approaches.RESULTS: Ninety-four patients with isolated sacral fractures were identified: 31(30.4%) who underwentopen reduction and internal fixation(ORIF) vs 63(67.0%) who underwent percutaneous fixation. There was a significant difference in LOS based on operative approach: 9.1 d for ORIF patients vs 6.1 d for percutaneous patients(P = 0.043), amounting to a difference in cost of $13590. Ten patients in the study developed complications, with no significant difference in complication rates or reasons for complications between the two groups(19.4% for ORIF patients vs 6.3% for percutaneous patients). Eight patients were readmitted, with no significant difference in readmission rates or reasons for readmission between the two groups(9.5% percutaneous vs 6.5% ORIF).CONCLUSION: There is a significant difference in LOS based on operative approach for sacral fracture patients. Given similar complications and readmission rates, we recommend a percutaneous approach.展开更多
Objective: to investigate the curative effect of control surgery with external fixation for traumatic fracture. Methods: 90 patients with traumatic fracture admitted to our hospital from June 2019 to June 2020 were se...Objective: to investigate the curative effect of control surgery with external fixation for traumatic fracture. Methods: 90 patients with traumatic fracture admitted to our hospital from June 2019 to June 2020 were selected and randomization. 45 patients in the control group underwent open reduction and internal fixation, 45 patients in the observation group underwent control surgery with external fixation. Treatment outcomes were compared. Results: the incidence of complications, operative time and intraoperative blood loss in the observation group were significantly lower than those in the control group, and the comparison was statistically significant (P < 0.05). Conclusion: for patients with traumatic fracture, control surgery with external fixation has better effect, shorter operation time, less injury to the body, less incidence of postoperative complications and high safety, which is worthy of clinical promotion.展开更多
文摘Background: The treatment of distal femoral open comminuted fractures is a major problem for orthopedic surgeon. The basic and important aim in treatment of these fractures is to assemble the condylar fragments and then fix the condyles to the femoral shaft by minimum handling of the bone and soft tissues. Objectives: To evaluate the treatment of distal femoral open comminuted fractures (type C2 and C3) with hybrid external fixator. Methods: Thirty-four patients with distal femur open comminuted fracture (type C2 and C3) were treated by hybrid external fixator between January 2005 and December 2008. All of the fractures were opened with extension to joint surface. 30 patients were male and 4 were female. Their average age was 30.5 years (17 to 72 years). Average follow up period was 36 months. 12 patients had isolated fracture and 22 patients had multiple fractures. The bony and functional results were evaluated by the association for the study and application of the method of Ilizarov (ASAMI) protocol and knee society score. Results: 29 out of 34 fractures (85%) had union without bone grafts. Average time of union was 6.1 months (4 - 19 ms). The average knee range of motion was 87.5 degrees (30 - 115 degrees). The bony results were excellent in 24 patients (70.5%), good in 6 (17.7%), fair in 2 (5.9%), and poor in 2 (5.9%), and the functional results were excellent in 10 (29.4%) patients, good in 14 (41.2%), fair in 6 (17.6%), and poor in 4 (11.8%), and the functional results were excellent in 10 (29.4%) patients, good in 14 (41.2%), fair in 6 (17.6%), and poor in 4 (11.8%) according to ASAMI protocol. According to the knee society score the functional results were excellent in 9 (26.44%) patients, good in 13 (38.26%), fair in 7 (20.6%), and poor in 5 (14.7%). Conclusion: Hybrid external fixator is an effective method for treatment of distal femoral open comminuted fractures (type C2 and C3) and may be considered as an alternative surgical methods in the management of these fractures.
文摘BACKGROUND Different external skeletal fixators have been widely used in preoperative traction of high-energy tibial fractures prior to a definitive surgical treatment.However,the early complications associated with this staged treatment for traction and soft tissue injury recovery have rarely been discussed.AIM To analyze the early complications associated with preoperative external traction fixation in the staged treatment of tibial fractures.METHODS A total of 402 patients with high-energy tibial fractures treated using preoperative external traction fixation at a Level 1 trauma center from 2014 to 2018 were enrolled in this retrospective study.Data regarding the demographic information,Tscherne soft tissue injury,fracture site,entry point placement,and duration of traction were recorded.Procedure-related complications such as movement and sensation disorder,vessel injury,discharge,infection,loosening,and iatrogenic fractures were analyzed.RESULTS The mean patient age was 42.5(18-71)years,and the mean duration of traction was 7.5(0-26)d.In total,19(4.7%)patients presented with procedure-related complications,including technique-associated complications in 6 patients and nursing-associated complications in 13.Differences in the incidence of complications with respect to sex,affected side,soft tissue injury classification,and fracture sites were not observed.However,the number of complications due to hammer insertion was significantly reduced than those due to drill insertions(2.9%vs 7.4%).CONCLUSION We found a low incidence of early complications related to the fixation.Furthermore,the complications were not significantly associated with the severity of the soft tissue injury and fracture site.Although relatively rough and more likely to cause pain,the number of complications associated with hammer insertion was significantly smaller than that of complications associated with drill insertion.
文摘Objective: To evaluate the effectiveness of the damage control, in emergency to treat the open tibial pilon fractures with Dolphix? External Fixator Frame(CITIEFFE?, Calderara di Reno, Bologna, Italy). Methods: From January 2017 to August 2017, at the Department of Orthopedics and Traumatology of Vito Fazzi Hospital Lecce, we treated 23 open tibial pilon fractures with Dolphix? External Fixator Frame(CITIEFFE?, Calderara di Reno, Bologna, Italy). The evaluation criteria of the case series were: the time needed to assemble the external fixator;the time taked to treat the ankle associated lesions;the time of skin healing;the ankle alignment;the subjective/objective Ovadia and Beals score;and complications. The Endpoint assessment was set at the days of the definitive surgery. Results: The results in terms of alignment, biomechanical stability of the frame, healing of soft tissue, complications were as good as the objective and subjective results according Ovadia and Beals score. Conclusion:Pilon fractures are complex and often present complications;the damage control treatment, in emergency, with Dolphix? External Fixator Frame(CITIEFFE?, Calderara di Reno, Bologna, Italy) permits a stable osteotaxis with minimal soft tissue damage and permit the repair of muscles, blood vessels and nerves with a stable bone and the soft tissue healing with vaccum therapy.
文摘Objective:To report our experience with the hybrid external fixator in emergency.Methods:We assessed 80 cases of pilon fracture treated with the external fixator during the period of January 2009 and December 2016:55 men (69%) and 30 women (33%) with a mean age of 40 years (range between 16 and 70 ). About 45 occurred as isolated trauma, 35 instead were politrauma. Each patient underwent standard radiographic examination and a CT examination. There were 28 open fractures (35%), (Gustilo type 1, 2 and 3) while closed fractures showed soft tissue involvement of various grade (2-3 Tscherne classification). In all cases, the external fixation, sometimes associated with other reduction and synthesis techniques, was used. The timing of surgery was dictated by the condition of the soft tissues. For clinical evaluation, the Mazur score with mean follow-ups at 12 months was utilized.Results:The final range of ankle motion was 15 dorsal and 10 plantar flexion. In about 80 cases there was an average Mazur score of83. The mean score was 90;in open fractures 85 to 72. Radiographic healing of fractures in 60 patients occurred in 120 days (mean 105 days), at the time when the external fixator was removed.Conclusion:Pilon fractures are complex and often present complications;the definitive treatment, in emergency or delayed, with hybrid external fixator permits a stable synthesis with minimal soft tissue damage. Weight bearing maybe allowed early and functional recovery is generally good.
基金Shanghai Fengxian District Osteoarthropathy Clinical Diagnosis and Treatment Center,China,No.fxlczlzx-a-201704.
文摘BACKGROUND Pulmonary thromboembolism(PTE)is a serious postoperative complication that can occur after a fracture.Generally,PTE is caused by the falling off of lower extremity deep vein thrombosis(LEDVT)after lower limb fracture surgery.LEDVT and PTE after upper extremity fracture surgery are very rare.PTE is one of the most common clinical causes of sudden death.Venous thromboembolism includes PTE and DVT.We experienced one case of LEDVT and PTE after distal ulna and radius fracture surgery.The purpose of our report is to raise awareness for orthopedic surgeons that PTE can occur after distal ulna and radius fracture surgery,and patients with high risk factors should be considered for prevention and treatment of thrombosis in a timely manner.CASE SUMMARY We report a 51-year-old Chinese male who had severe fractures of the left distal ulna,radius and little finger after a motorcycle accident.The patient underwent external fixation,open reduction and internal fixation.On the third post-operative day,computed tomographic pulmonary angiography showed PTE.Doppler ultrasonography showed thrombus formation in the bilateral posterior tibial veins.After a period of anticoagulation therapy,on the 25th d after the PTE,computed tomographic pulmonary angiography showed that thrombus in both sides of the pulmonary artery disappeared.Furthermore,about 4 mo after the PTE,thrombosis in the deep veins of the lower limbs disappeared.About 1 year after the surgery,X-rays showed good fracture healing,and the function of the wrist joint recovered well.CONCLUSION Though rare,PTE can occur after distal ulna and radius fracture surgery and patients with high risk factors should be considered for prevention and treatment of thrombosis in a timely manner.
文摘BACKGROUND Despite recent meta-analyses of randomized controlled trials(RCTs),there remains no consensus regarding the preferred surgical treatment for humeral shaft fractures.The fragility index(FI)is an emerging tool used to evaluate the robustness of RCTs by quantifying the number of participants in a study group that would need to switch outcomes in order to reverse the study conclusions.AIM To investigate the fragility index of randomized control trials assessing outcomes of operative fixation in proximal humerus fractures.METHODS We completed a systematic review of RCTs evaluating the surgical treatment of humeral shaft fractures.Inclusion criteria included:articles published in English;patients randomized and allotted in 1:1 ratio to 2 parallel arms;and dichotomous outcome variables.The FI was calculated for total complications,each complication individually,and secondary surgeries using the Fisher exact test,as previously published.RESULTS Fifteen RCTs were included in the analysis comparing open reduction plate osteosynthesis with dynamic compression plate or locking compression plate,intramedullary nail,and minimally invasive plate osteosynthesis.The median FI was 0 for all parameters analyzed.Regarding individual outcomes,the FI was 0 for 81/91(89%)of outcomes.The FI exceeded the number lost to follow up in only 2/91(2%)outcomes.CONCLUSION The FI shows that data from RCTs regarding operative treatment of humeral shaft fractures are fragile and does not demonstrate superiority of any particular surgical technique.
文摘Objective： To explore the clinical effects of external fixation associated with limited internal fixation on treatment of Gustilo grade Ⅲ leg fractures. Methods： From July 2006 to December 2008, 40 cases of Gustilo grade Ⅲ leg fractures were emergently treated in our unit with external fixation frames. Soft tissue injuries were grouped according to the Gustilo classification as ⅢA in 17 cases, ⅢB in 13 cases, and ⅢC in 10 cases. All the patients were debrided within 8 hours, and then fracture reposition was preformed to reestablish the leg alignment. Limited internal fixation with plates and screws were performed on all the Gustilo IliA cases and 10 Gustilo ⅢB cases at the first operation. But all the Gustilo ⅢC cases and 3 Gustilo ⅢB cases who had severe soft tissue injuries and bone loss only received Vacuum-sealing drainage （VSD）. Broad-spectrum antibiotics were regularly used and VSD must be especially maintained easy and smooth for one week or more after operation. Limited internal fixation and transplanted free skin flaps or adjacent musculocutaneous flaps were not used to close wounds until the conditions of the wounds had been improved. Results： The first operations were completed within 90-210 minutes （170 minutes on average）. The blood trans- fusions were from 400 ml to 1500 ml （those used for antishock preoperatively not included）. All the 40 patients in this study were followed up for 6-28 months, 20.5 months on average. The lower limb function was evaluated according to the comprehensive evaluation standards of leg function one year after operation and the results of 28 cases were excellent, 9 were good and 3 were poor. Conclusion： External fixation associated with limited internal fixation to treat Gustilo grade Ⅲ leg fractures can get satisfactory early clinical therapeutic effects.
文摘Objective: To evaluate the effect of external fixation combined with vacuum sealing drainage on the trauma degree and bone metabolism in patients with open tibiofibula fracture. Methods:A total of 116 patients with open tibiofibula fracture who received surgical treatment in Luzhou People's Hospital between February 2015 and January 2017 were divided into control group (n=58) and study group (n=58) by random number table. Control group received debridement + external fixation, and study group received debridement + external fixation +vacuum sealing drainage. The differences in the levels of trauma indexes and bone metabolism indexes were compared between the two groups before and after treatment. Results: Before surgery, there was no statistically significant difference in serum levels of trauma indexes and bone metabolism indexes between the two groups. 1 week after surgery, serum acute phase protein Tf level of study group was higher than that of control group whereas CER, Hp and CRP levels were lower than those of control group;stress indexes NE and Cor levels were lower than those of control group;bone metabolism indexes P1NP, BGP and BALP levels were higher than those of control group whereas β-CTX level was lower than that of control group. Conclusion: External fixation combined with vacuum sealing drainage can effectively reduce fracture trauma and promote fracture end healing in patients with open tibiofibula fracture.
文摘AIM: To investigate inpatient length of stay(LOS), complication rates, and readmission rates for sacral fracture patients based on operative approach.METHODS: All patients who presented to a large tertiary care center with isolated sacral fractures in an 11-year period were included in a retrospective chart review. Operative approach(open reduction internal fixation vs percutaneous) was noted, as well as age, gender, race, and American Society of Anesthesiologists' score. Complications included infection, nonunion and malunion, deep venous thrombosis, and hardware problems; 90-d readmissions were broken down into infection, surgical revision of the sacral fracture, and medical complications. LOS was collected for the initial admission and readmission visits if applicable. Fisher's exact and non-parametric t-tests(Mann-Whitney U tests) were employed to compare LOS, complications, and readmissions between open and percutaneous approaches.RESULTS: Ninety-four patients with isolated sacral fractures were identified: 31(30.4%) who underwentopen reduction and internal fixation(ORIF) vs 63(67.0%) who underwent percutaneous fixation. There was a significant difference in LOS based on operative approach: 9.1 d for ORIF patients vs 6.1 d for percutaneous patients(P = 0.043), amounting to a difference in cost of $13590. Ten patients in the study developed complications, with no significant difference in complication rates or reasons for complications between the two groups(19.4% for ORIF patients vs 6.3% for percutaneous patients). Eight patients were readmitted, with no significant difference in readmission rates or reasons for readmission between the two groups(9.5% percutaneous vs 6.5% ORIF).CONCLUSION: There is a significant difference in LOS based on operative approach for sacral fracture patients. Given similar complications and readmission rates, we recommend a percutaneous approach.
文摘Objective: to investigate the curative effect of control surgery with external fixation for traumatic fracture. Methods: 90 patients with traumatic fracture admitted to our hospital from June 2019 to June 2020 were selected and randomization. 45 patients in the control group underwent open reduction and internal fixation, 45 patients in the observation group underwent control surgery with external fixation. Treatment outcomes were compared. Results: the incidence of complications, operative time and intraoperative blood loss in the observation group were significantly lower than those in the control group, and the comparison was statistically significant (P < 0.05). Conclusion: for patients with traumatic fracture, control surgery with external fixation has better effect, shorter operation time, less injury to the body, less incidence of postoperative complications and high safety, which is worthy of clinical promotion.
文摘目的:比较外固定支架术和外固定支架术后行微创经皮钢板内固定(minimally invasive percutaneous plate osteosynthesis,MIPPO)治疗胫骨干开放性骨折的临床疗效。方法:自2020年1月至2022年6月收治行外固定支架术治疗的胫骨干开放性骨折患者151例,根据手术方式不同分为外固定组和联合组。外固定组81例,男48例,女33例;年龄21~68(42.58±7.44)岁;Gustilo分型Ⅱ型49例,ⅢA型32例;伤后至就诊时间2.5~10(4.25±0.74)h;行外固定支架术。联合组70例,男42例,女28例;年龄20~69(41.39±7.02)岁;Gustilo分型Ⅱ型35例,ⅢA型35例;伤后至就诊时间3~9(4.31±0.85)h;行外固定支架术后行MIPPO治疗。比较两组骨痂形成时间、骨折愈合时间和并发症情况,并于术后6个月采用Rasmussen评分、美国特种外科医院(Hospital for Special Surgery,HSS)评分评价膝关节功能恢复情况。结果:两组患者均获得随访,时间6~13(10.17±2.33)个月。联合组骨痂形成时间、骨折愈合时间分别为(13.98±4.02)d、(70.26±12.15)d,优于外固定组(18.56±4.37)、(79.87±15.41)d,差异有统计学意义(P<0.05)。术后6个月,联合组Rasmussen、HSS评分为(26.79±3.11)、(83.36±9.44)分,高于外固定组(24.51±4.63)、(79.63±8.46)分,差异有统计学意义(P<0.05)。外固定组切口感染、钉道感染各2例,支架松动、骨折移位、延迟愈合、畸形愈合各1例;联合组生物相容性反应1例;两组比较差异有统计学意义(P<0.05)。结论:胫骨干开放性骨折患者中外固定支架术后行MIPPO可加快骨痂形成及骨折愈合,改善膝关节功能,提高临床疗效,减少并发症。
