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OBJECTIVE@#To explore the treatment methods and experience of open fracture of lower limb in high altitude area.@*METHODS@#From January 2016 to January 2021, 62 patients with open fractures of lower limbs were treated by staged surgery with the concept of injury control orthopedics, emphasizing wound treatment and combining various fracture fixation methods. There were 51 males and 11 females, ranging in age from 14 to 59 years old, with a mean of (37.2±12.3) years old; and the course of disease ranged from 7 to 59 days, with a mean of (23.7±15.5) days. According to Gustilo Anderson classification, there were 14 cases of typeⅠ, 24 cases of typeⅡ, 14 cases of typeⅢA, 8 cases of typeⅢB and 2 cases of typeⅢC. The fracture repair and wound healing were observed, and the clinical efficacy was evaluated by Johner-Wruhs evaluation standard.@*RESULTS@#Fifty-five patients were followed up, and the duration ranged from 4 to 36 months, with a mean of (14.7±8.5) months, and 7 cases were lost to follow-up. According to Johner-Wruhs evaluation criteria, 33 cases got an excellent result, 16 good, 4 poor and 2 bad. The wound healing was poor in 2 cases, partial necrosis of Achilles tendon in 1 case, nonunion of fracture in 1 case and delayed healing of fracture in 2 cases.@*CONCLUSION@#It is an effective method to treat the open fracture of lower extremity in high altitude area to pay attention to the management of soft tissue injury, the management of wound moisturizing, staged operation of fracture and full protection of blood supply at the fracture end. Paying attention to the treatment of soft tissue injury and the management of wound moisturizing, staged operation of fracture and full protection of blood supply at the fracture end are effective methods for the treatment of open fracture of lower limbs in high altitude areas.
Subject(s)
Adolescent , Adult , Female , Humans , Male , Middle Aged , Young Adult , Altitude , Fracture Fixation , Fracture Fixation, Internal , Fracture Healing , Fractures, Open , Lower Extremity/surgery , Tibial Fractures/surgery , Treatment OutcomeABSTRACT
Objective To compare the function outcome and complication of emergency operation and staged operation with enhanced recovery after surgery (ERAS) for Gustilo type Ⅰ &Ⅱ open distal humeral fractures.Methods Retrospective analysis of 22 patients with Gustilo type Ⅰ & Ⅱ open distal humeral fractures who were treated in Department of Orthopeaedic Trauma,Beijing Jishuitan Hospital from July 2013 to June 2017 was conducted.There were 18 males and 4 females,aged (42.5± 13.0) years,with an age range of 14-65 years.According to different treatment methods,all patients were divided into two groups:emergency operation group (n =6),direct internal fixation after emergency debridement;staged operation group (n =16),emergency debridement and suture,performed the second period of fixed treatment after the soft tissue condition to improve.Patient's waiting time from emergency to surgery,fasting time,surgery time,intra-op blood loss,hospital stay time,elbow range of motion,Mayo elbow performance score (MEPS),secondary surgery rate and complication at the last outpatient visit at 1,3,6,12 and June 2018,post-operatively were recorded.The measurement data of normal distribution and homogeneity of variance were expressed as mean ± standard deviation (Mean ± SD),and the independent sample t test was used for comparison between the two groups;the measurement data not conforming to the normal distribution were expressed as [M(P25,P75)].The rank sum test was used for comparison between the two groups.Comparison of count data between the two groups was performed by x2 test or Fisher exact probability method.Results The time from emergency to surgery of emergency group and staged group was [5.1(4.5,7.3) h],[160.0(102.9,221.2) h],respectively,P ＜0.001.Fasting time was [5.1(4.5,7.3) h],[12.1(9.7,13.2)h],P＜0.001.Hospital stay time was [5.5(5.0,6.5) d],[11.5(9.0,13.0) d],P=0.001.These differences were significant.Surgery time was [3.0 (2.0,3.6) h,2.6 (2.0,3.4) h].Intra-op blood loss was [75.0(25.0,225.0)ml,100.0(100.0,200.0)ml].Elbow range of motion was [155.0(141.3,155.0)°,155.0 (143.8,155.0) °].MEPS was [95.0 (83.8,100.0) scores,90.0 (80.0,100.0) scores].Secondary surgery rate was(33.3％ vs.31.2％).Complication rate was (83.3％ vs.68.7％).These differences were not significant (P ＞0.05).Conclusions ERAS's quick emergency surgery for Gustilo type Ⅰ&Ⅱ open distal humeral fractures significantly reduces the waiting time from emergency to surgery,fasting time and hospital stay time.Function outcome is comparable to the staged group.Therefore,emergency surgical procedures are recommended for patients with Gustilo typeⅠ&Ⅱ open distal humeral fractures.
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Objective@#To evaluate osteotomy, bone shortening and lengthening by one stage with external fixation for a large bone defect following open femoral fracture.@*Methods@#From April 2014 to April 2019, 11 consecutive patients with a large bone defect following open femoral fracture were treated at Department of Orthopaedics, The Sixth People’s Hospital of Shanghai. They were 9 males and 2 females, with an average age of 40.5 years (from 18 to 70 years). The left side was involved in 6 cases and the right side in 5. All their primary open fractures had deteriorated into osteomyelitis and bone defects after treatment. Their bone defects averaged 60.5 mm after thorough debridement. Postoperative X-ray examinations were taken regularly. Bony union time and index, time till removal of external fixator, external fixation index, flap survival, soft tissue healing, visual analogue scale (VAS), Association for Studying and Application of Methods of Ilizarov (ASAMI) scores for bone healing and lower limb function were recorded.@*Results@#All the patients were followed up for 9 to 30 months (mean, 21.9 months). The bony union time averaged 10.5 months (from 5.2 to 22.3 months). The bony union indexes averaged 52.9 d/cm (from 33.4 to 73.3 d/cm). The time till removal of external fixator averaged 15.5 months (from 9.8 to 27.5 months). The external fixation indexes averaged 86.0 d/cm (from 60 to 113 d/cm). All the bone nonunions healed with no recurrence of osteomyelitis. Complications like union failure, refracture at ends of bone lengthening or fracture, or leg length discrepancy>2.5 cm, happened in none. The VAS scores ranged from 0 to 3 points. By ASAMI evaluation, the bony union was excellent in 10 cases and good in one case, and the lower limb function was excellent in 3 cases, good in 7 cases and fair in one.@*Conclusion@#Osteotomy, bone shortening and lengthening by one stage with external fixation is a reliable treatment for large femoral bone defects because this strategy can remove the lesions and restore the femoral length at the same time.
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Objective To evaluate osteotomy,bone shortening and lengthening by one stage with external fixation for a large bone defect following open femoral fracture.Methods From April 2014 to April 2019,11 consecutive patients with a large bone defect following open femoral fracture were treated at Department of Orthopaedics,The Sixth People's Hospital of Shanghai.They were 9 males and 2 females,with an average age of 40.5 years (from 18 to 70 years).The left side was involved in 6 cases and the right side in 5.All their primary open fractures had deteriorated into osteomyelitis and bone defects after treatment.Their bone defects averaged 60.5 mm after thorough debridement.Postoperative X-ray examinations were taken regularly.Bony union time and index,time till removal of external fixator,external fixation index,flap survival,soft tissue healing,visual analogue scale (VAS),Association for Studying and Application of Methods of Ilizarov (ASAMI) scores for bone healing and lower limb function were recorded.Results All the patients were followed up for 9 to 30 months (mean,21.9 months).The bony union time averaged 10.5 months (from 5.2 to 22.3 months).The bony union indexes averaged 52.9 d/cm (from 33.4 to 73.3 d/cm).The time till removal of external fixator averaged 15.5 months (from 9.8 to 27.5 months).The external fixation indexes averaged 86.0 d/cm (from 60 to 113 d/cm).All the bone nonunions healed with no recurrence of osteomyelitis.Complications like union failure,refracture at ends of bone lengthening or fracture,or leg length discrepancy ＞ 2.5 cm,happened in none.The VAS scores ranged from 0 to 3 points.By ASAMI evaluation,the bony union was excellent in 10 cases and good in one case,and the lower limb function was excellent in 3 cases,good in 7 cases and fair in one.Conclusion Osteotomy,bone shortening and lengthening by one stage with external fixation is a reliable treatment for large femoral bone defects because this strategy can remove the lesions and restore the femoral length at the same time.
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Objective To evaluate the clinical results of minimally invasive surgery for open tibial plateau fractures using minimally open reduction and Hybrid external fixation.Methods From January 2011 through January 2015,9 complicated open tibial plateau fractures were treated with Hybrid external fixation.They were 6 males and 3 females,with an average age of 33.8 years (range,from 18 to 53 years).According to the Schatzker classification,there were 5 cases of type Ⅴ and 4 ones of type Ⅵ.According to the Gustilo classification,there were 5 cases of type Ⅱ,3 ones of type Ⅲ A and one of type Ⅲ B.All the patients were treated with Hybrid external fixation with or without minimally open reduction.Results The average operation time was 185.6 minutes (from 140 to 240 minutes).The average time for hospital stay was 18.4 days (from 10 to 45 days).The patients were followed up for an average of 15.6 months (from 6 to 36 months).All the 9 fractures got united after an average time of 4.3 months (from 3 to 7 months).The external fixation was removed after confirmation of fracture union.According to Merchant scores,the clinical results were evaluated as excellent in 4 cases,as good in 3,as fair in one and as poor in one.The knee joint was stable in each case.Pin tract infection was observed in one and wire loosening in one.Conclusion Hybrid external fixation with or without minimally open reduction is a safe and feasible surgical method which avoids massive soft tissue dissection for complicated open tibial plateau fractures.
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Objective To comparethe effects of four different emergency fixation methods for the open tibiofibular fractures on the treatment and prognosis of the multiple trauma patients. Methods A comparative study was carried out on the effect offour different early fixation methods on the fracture and the multiple trauma in aspects of the short-term indicators including mortality rate,acute respiratory distress syndrome(ARDS),fat embolism syndrome(FES),multiple organ dysfunction syndrome (MODS),ICU stay and the long-term indicators including wound healing time,fracture healing time,rate of joint function recovery and fracture complications in 43 multiple trauma patients. Results The locked intramedullary nail wag better than the other fLxation methods including the calcaneal traction,the gypsum external fixation and the internal fixation with steel plate and extemal fixation support in most indexes(P<0.05,0.01). Conclusion The locked intramedullary nail can significantly decrease the incidence rate of complications and obtain sound fracture healing for the patients with multiple trauma combined with open tibiofibular fractures(types Gnstilo Ⅰ,Ⅱ and Ⅲa).
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0.05).The clinical outcomes were evaluated according to improvement HSS knee joint function scoring,and the score showed an average of 87.5 points (range,71-97).[Conclusion]The dual-incision technique resulted in accurate fracture reduction with low tissue complication rate,and the medial and lateral plating treatment achieved improved stabilization which enabled mobilization of the knee joint to start immediately after surgery.Medial and lateral plating treatment with dual incisions is a safe and effective technique for Schatzker type Ⅴ tibial plateau fractures.
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Open calcaneal fractures are relatively rare, but most of them are potentially devastating with severe injury of soft tissue and comminuted bone. Its management is still challenging and controversial. Improper treatment will l ead to wound infection, osteomyelitis and even amputation. Preservation or repai r of soft-tissue to partly cover the hindfoot is the most important factor for the treatment. Another important factor is to restore the alignment and function of the hindfoot. Variables in determining outcomes of different cases include s everity and type of injury, wound location and treatment options. It is suggeste d that different measures should be taken according to different types of injury . This article reviews the current development and progress in the diagnosis and treatment of open calcaneal fractures.