双钢板支撑固定治疗胫骨平台内侧双柱骨折

正2011年3月~2014年6月,笔者采用双钢板支撑固定治疗12例胫骨平台内侧双柱骨折患者,疗效满意,报道如下。1材料与方法1.1病例资料本组12例,男7例,女5例,年龄30~65岁。左侧7例,右侧5例。按Schatzker分型:Ⅴ型7例,Ⅵ型5例。受伤至手术时间5~10 d。1.2治疗方法硬膜外麻醉下手术。取后内侧稍偏前切口,起自膝关节间隙     

陈旧性桡骨远端骨折的治疗

自1997年1月至2003年2月共收治桡骨远端陈旧性骨折58例,采用牵引整复及手术方法治疗取得了良好效果。1临床资料本组58例,男19例,女39例;平均年龄50·8岁。10~19岁2例,20~29岁5例,30~39岁7例,40~49岁14例,50~59岁12例,60~69岁11例,70岁以上7例。伸直型49例,屈曲型9例。骨折时间3     

交锁髓内钉治疗胫骨下段骨不连

目的:探讨交锁髓内钉治疗胫骨下段骨不连的有效性。方法:2000年4月-2004年2月,应用交锁髓内钉治疗胫骨下段骨不连45例,男28例,女17例;年龄20~58岁,平均38岁。其中肥大型18例,萎缩型14例,营养不良型13例。骨折冠状面成角0°~22°,平均8°;矢状位成角为0°~16°,平均5°。从受伤到交锁髓内钉固定时间为5~12个月,平均7个月。原始创伤为开放性骨折12例,闭合性骨折33例。无大于1.5 cm的节段性骨质缺损。4例胫骨下段肥大型骨不连闭合置入髓内钉,折端未植骨;4例胫骨下端骨不连(肥大型1例,营养不良型3例)应用改良髓内钉治疗。所有病例均采用静力型固定。结果:经7~14个月(平均10个月)随访,44例经3~5个月获得愈合,平均愈合时间3.8个月。1例术后8个月骨折未愈合,经切开植骨、辅助石膏外固定3个月后愈合。术后无活动性感染及慢性骨髓炎发生。结论:交锁髓内钉固定治疗胫骨下段骨不连具有良好的矫正畸形能力和最少量软组织剥离的优点。     

非扩髓带锁髓内钉治疗开放性胫腓骨骨折

2004年3月~2005年11月,我科使用非扩髓带锁髓内钉治疗开放性胫腓骨骨折18例,效果满意。1材料与方法1.1病例资料本组18例,男12例,女6例,年龄21~65岁。胫骨的解剖分区:Ⅲ~Ⅴ区17例,Ⅵ区1例;骨折类型按Gustilo评定系统分为:Ⅰ型7例,Ⅱ型5例,ⅢA型5例,ⅢB型1例。急诊手术8例,10例伤     

Herbert螺钉治疗青少年肱骨内上髁骨折

正2013年1月~2014年12月,我科采用切开复位Herbert螺钉内固定治疗16例青少年肱骨内上髁骨折患者,疗效满意,报道如下。1材料与方法1.1病例资料本组16例,男13例,女3例,年龄12~16岁。左侧7例,右侧9例。合并肘关节脱位8例,尺神经损伤2例。骨折根据Watson-Jones分型:Ⅱ型5例,Ⅲ型7例,Ⅳ型4例。受     

Judet入路手术治疗肩胛骨骨折

正2010年6月~2013年6月,笔者采用Judet入路手术治疗18例复杂肩胛骨骨折患者,疗效满意,报道如下。1材料与方法1.1病例资料本组18例,男11例,女7例,年龄23~56岁。骨折按Hardegger分型:肩胛体部11例,肩胛颈7例,肩胛盂骨折11例(其中Ideberg分型:Ⅰ型3例,Ⅱ型3例,Ⅲ型5例),肩胛冈5例。本组患者术前均完善MS CT检查。骨折至手术时间为2~10 d。     

Y形重建钢板治疗成人肱骨髁间骨折

2000年1月~2004年12月,我院应用切开复位Y形重建钢板内固定治疗成人肱骨髁间骨折18例,疗效满意。1材料与方法1.1病例资料本组18例,男12例,女6例。年龄18~62岁。左侧7例,右侧11例,均为新鲜骨折。按AO/ASIF分类:C1型6例,C2型9例,C3型3例。合并尺神经损伤2例。3例在12 h内急诊手术     

三踝骨折手术治疗体会

正2010年4月~2012年4月,我们手术治疗35例三踝骨折患者,效果满意,报道如下。1材料与方法1.1病例资料本组35例,男23例,女12例,年龄20~58岁。骨折按Lauge-Hansen分型:旋后外旋型16例,旋后内收型4例,旋前外展型7例,旋前外旋型8例。均为新鲜闭合骨折。待肿胀消退后手术,伤后至手术时间5~     

钉板内固定结合AO外固定架治疗复杂Pilon骨折

复杂Pilon骨折多源于高能量损伤,除骨折严重粉碎外,一般都合并严重软组织损伤,这无疑给治疗带来更大的难度。2001年4月-2006年1月,采用有限钉板内固定结合AO外固定支架治疗复杂Pilon骨折33例,疗效满意,报告如下。1临床资料本组33例,其中男23例,女10例;年龄21~61岁,平均38.6岁。按AO分型:C1型12例,C2型8例,C3型13例。损伤原因:交通事故伤18例,高处坠落伤9例,重物砸伤6例。闭合性骨折21例,开放性骨折12例(按Gustilo分型:Ⅱ型5例,ⅢA型3例,ⅢB型4例)。损伤后至就诊时间:2h~14d。损伤至手术时间:开放性损伤行急诊手术,闭合性损伤伤后7~14d…     

T形钢板内固定治疗儿童肱骨干上1/3骨折

自1999年1月至2004年8月,采用T形钢板内固定治疗儿童肱骨干上1/3段骨折15例,效果满意,现报告如下。1临床资料1.1一般资料本组15例,男10例,女5例;年龄10~14岁中小学学生,平均12岁。左侧9例,右侧6例。新鲜骨折3例,陈旧性骨折12例。按AO分类:A2型4例、A3型7例,B1型3例,B2型1例。受     

Research Update on Stress Riser Fractures

Stress fractures are fatigue-induced fractures which are caused by repetitive force, often from overuse. They are well-established and frequently encountered in the field of orthopedics. Stress fractures occur in the bone because of low-bone strength and high chronic mechanical stress placed on the bone. Stress riser fractures are also stress fractures that occur because of the presence of cortical defects (holes), changes in stiffness, sharp corners, and cracks (fracture lines). Periprosthetic or peri-implant fractures are good examples of stress riser fractures that occur in regions where stress forces are higher than those in the surrounding material. Most stress riser fractures are related to technical errors (iatrogenic causes) and are difficult to manage. It is possible and more effective to prevent the creation of stress riser fractures through better surgical techniques. The proper terminology for stress fractures, stress riser fractures, periprosthetic fractures, peri-implant fractures, interprosthetic fractures, and interimplant fractures is discussed. This review of the current state of knowledge, diagnosis, treatment, and prevention of stress riser fractures is based on clinical evidence and recent literature.     

Management of hip fractures in the elderly

A fracture of the proximal femur (or hip fracture) is a devastating injury to an elderly patient. Nearly all patients require surgery as part of their treatment but their care necessitates complex multidisciplinary involvement. In the last few years there have been a number of initiatives to help improve care for this challenging patient group, as well as establishment of National Hip Fracture Databases, to allow us to audit the care provided. With this focus we have seen both mortality and length of stay decrease. The aim of this article is to summarize the current recommendations for patients who suffer a hip fracture.     

Management of hip fractures in the elderly

A fracture of the proximal femur (or hip fracture) is a devastating injury to an elderly patient. Nearly all patients require surgery as part of their treatment but their care necessitates complex multidisciplinary involvement. In the last ten years there have been a number of initiatives to help improve care for this challenging patient group, as well as establishment of The National Hip Fracture Database, to allow us to audit the care provided. With this focus, we have seen both mortality and length of stay decrease. The aim of this article is to summarize the current recommendations for patients who suffer a hip fracture.     

股骨近端骨折后对侧再次骨折

目的　阐述老年性股骨颈和股骨粗隆间骨折后再次对侧股骨近端骨折的发生率、相关因素和临床特征 ,提高对二次骨折的认识和防范。方法　对 1997年 1月～ 2 0 0 1年 10月手术治疗的 4 76例股骨颈骨折和股骨粗隆间骨折病例作回顾性分析 ,针对股骨近端骨折的骨折类型、再次对侧骨折的发生率、骨折时的年龄和性别分布、第一次骨折后再次发生对侧骨折的间隔时间、骨折时的合并症等内容进行研究和比较。结果　 4 76例股骨近端骨折中 ,2 6例为第二次发生的对侧骨折 ,老年性股骨颈和股骨粗隆间骨折后再次对侧股骨近端骨折的发生率为 5 5 % (2 6 / 4 76 )。股骨颈骨折后发生对侧的股骨近端骨折 ,6 8 8% (11/ 16 )的病例仍为股骨颈骨折 ;股骨粗隆间骨折后发生对侧的股骨近端骨折 ,90 0 % (9/ 10 )的病例仍然是股骨粗隆间骨折 ,第二次骨折类型往往同第一次相同。第二次骨折和第一次骨折的时间间隔平均为 2 7年 ,第 2～ 3年发生的占 4 2 3%。单侧和双侧骨折群的年龄和性别无明显差异。白内障、老年性痴呆、Parkinson病、脑血管障碍、脊髓灰质炎后遗症和慢性类风湿性关节炎等合并症的持有率双侧群明显高于单侧群。影响行走功能的合并疾病 ,是再次对侧股骨近端骨折的一个重要易患因素。结论　老年性股骨近端骨折后     

Trochanteric and Subtrochanteric Fractures: One Year Follow-up of a Prospective Study of Ender and McLaughlin Osteosynthesis

The clinical and social status of 110 patients with trochanteric and subtrochanteric fractures was evaluated in a prospective and comparative study 1 year after Ender or McLaughlin osteosynthesis.

In both groups the mortality rate during the first year was 21 per cent. There were no significant differences between the two groups concerning pain, hip movement, walking ability or the social status of the patients. Of the 110 patients surviving the first year, 35 per cent were unable to walk, 20 per cent walked with a cane or crutches and 30 per cent had periodic pains in the hip or knee. About 20 per cent of the patients admitted from their own home now lived in nursing homes.     

严重Pilon骨折的手术治疗

目的探讨严重Pilon骨折的不同手术方法、手术时机及治疗效果。方法对1999年5月至2006年6月间46例严重Pilon骨折分别采用有限内固定、有限内固定结合外支架固定及三叶草钢板内固定等方法进行手术治疗。按AO分类方式，所有患者均为C型，C1型10例，C2型22例，C3型14例。开放性骨折11例。闭合性骨折35例。结果所有患者术后均获得8～48个月的随访，平均20个月。踝关节功能按Mazur评价，优21例，良12例，可8例，差5例。主要并发症包括2例皮肤坏死，2例皮肤软组织感染，1例骨感染。5例钉道感染。结论 严重Pilon骨折根据不同的骨折类型、软组织损伤程度及医疗条件选择不同的手术方式和手术时机，均可取得良好的治疗效果。     

Unusual combined scaphoid and lunate fracture of the wrist: a case report

All perilunate fracture-dislocations combine ligament ruptures, bone avulsions, and fractures in a variety of clinical forms. The most frequent is the dorsal trans-scaphoid perilunate dislocation. In rare cases, however, these dislocations also have been associated with capitate fractures, triquetral fractures, or lunate fracture. We report a combined scaphoid and lunate fracture of the wrist that was not associated with perilunate dislocation.     

Complex coronoid and proximal ulna fractures are we getting better at fixing these?

Technological advances and improved understanding of functional anatomy about the elbow have lead an evolution regarding operative reconstruction of complex proximal ulnar and coronoid fractures. When treating these complex and challenging fractures, goals of anatomic articular restoration along with balanced soft tissue stability can lead to early range of motion and thus, desired functional outcome. The purpose of this review is to outline and provide tips and pearls to achieve desired results, with a comprehensive update on the most recent literature to support the latest fixation methods and techniques.     

Decision-making in burst fractures of the thoracolumbar and lumbar spine

The most common site of injury to the spine is the thoracolumbar junction which is the mechanical transition junction between the rigid thoracic and the more flexible lumbar spine. The lumbar spine is another site which is more prone to injury. Absence of stabilizing articulations with the ribs, lordotic posture and more sagitally oriented facet joints are the most obvious explanations. Burst fractures of the spine account for 14% of all spinal injuries. Though common, thoracolumbar and lumbar burst fractures present a number of important treatment challenges. There has been substantial controversy related to the indications for nonoperative or operative management of these fractures. Disagreement also exists regarding the choice of the surgical approach. A large number of thoracolumbar and lumbar fractures can be treated conservatively while some fractures require surgery. Selecting an appropriate surgical option requires an in-depth understanding of the different methods of decompression, stabilization and/or fusion. Anterior surgery has the advantage of the greatest degree of canal decompression and offers the benefit of limiting the number of motion segments fused. These advantages come at the added cost of increased time for the surgery and the related morbidity of the surgical approach. Posterior surgery enjoys the advantage of being more familiar to the operating surgeons and can be an effective approach. However, the limitations of this approach include inadequate decompression, recurrence of the deformity and implant failure. Though many of the principles are the same, the treatment of low lumbar burst fractures requires some additional consideration due to the difficulty of approaching this region anteriorly. Avoiding complications of these surgeries are another important aspect and can be achieved by following an algorithmic approach to patient assessment, proper radiological examination and precision in decision-making regarding management. A detailed understanding of the mechanism of injury and their unique biomechanical propensities following various forms of treatment can help the spinal surgeon manage such patients effectively and prevent devastating complications.