目的:探讨解剖锁定钢板微创内固定治疗老年肱骨骨近端骨折的临床效果和影响因素。方法回顾性分析单一创伤骨科中心连续应用解剖锁定钢板微创治疗老年患者肱骨近端骨折的临床效果,按手术方式分为前外侧微创入路组和切开三角肌微创入路组,比较两组手术时间、术中出血量、骨折愈合时间和疗效评分。按术后使用外展支具和前臂吊带进行分组,比较两组疗效评分。结果46例老年肱骨近端骨折纳入研究,采用肱骨近端骨折前外侧微创入路35例,采用切开三角肌微入路11例。两组患者在手术时间、术中出血量、骨折愈合时间和疗效评分方面,差异无统计学意义(P>0.05);术后采用肩外展支具辅助治疗22例,使用前臂吊带治疗24例,在疗效评分方面使用外展支具组优于前臂吊带组,差异有统计学意义(P<0.05)。结论老年肱骨近端骨折使用锁定钢板选择微创入路内固定骨折愈合良好、早期疗效可靠;结合肩外展支具联合治疗有利于患肩功能恢复。
Meta-analysis of limb salvage versus amputation for treating high-grade and localized osteosarcoma in patients with pathological fracture.The goal of this study was to determine outcomes related to limb salvage vs. amputation for treating high-grade and localized osteosarcoma in patients with pathological fractures. Literature search was conducted using Medline, Embase and the Cochrane Database. Two reviewers independently assessed all eligible publications. The primary outcome measurement was pooled odds ratio (OR) and 95% confidence interval (CI) for the risk of local recurrence, 5-year overall survival rate and metastatic occurrence calculated through the fixed-effects method. Seven eligible studies were identified, which included a total of 284 patients. The risk for local recurrence and 5-year overall survival rate did not differ significantly (P>0.05) between the limb salvage group and amputation group, with an OR of 1.48 (95% CI, 0.67-3.30) and 1.85 (95% CI, 0.86-3.98), respectively. The risk for metastatic occurrence differed significantly (P<0.05), with an OR of 0.30 (95% CI, 0.10-0.91). The occurrence of a pathological fracture is not regarded as an absolute contraindication to limb salvage in patients with high-grade and localized osteosarcoma. Limb salvage as an alternative for treating high-grade and localized osteosarcoma in patients with pathological fracture does not greatly increase the risk for local recurrence or 5-year overall survival rate compared to amputation and has a lower risk for metastatic occurrence.
——氨基葡萄糖治疗骨关节炎的专家共识大众解读北京协和医院骨科 边焱焱骨关节炎是慢性退行性疾病,病变呈进展性缓慢发展,是最常见的关节炎,以关节软骨磨损、破坏表现为主,临床表现为关节疼痛、肿胀、关节畸形和
目的:探讨跟骨关节内骨折切开复位内固定中手术治疗技巧减少并发症及临床疗效。方法回顾性分析78例91足跟骨关节内骨折切开复位跟骨钢板内固定治疗资料。结果术后随访12~56个月,平均29.3个月,本组病例骨折全部愈合。术后并发症中皮肤延期愈合2例。结论术中使用不接触技术,全层缝合切口,规范操作,减少电刀的使用,有利于减少跟骨手术并发症。
【摘要】目的:探讨L型解剖锁定钢板微创内固定治疗胫骨远端骨折的临床效果和影响因素。方法:回顾性分析单一创伤骨科中心连续应用L型解剖锁定钢板微创治疗20例患者22例肢体胫骨远端骨折,统计分析切口愈合情况