手术治疗不稳定性桡骨远端骨折的疗效分析

目的探讨手术治疗不稳定桡骨远端骨折的疗效。方法自统计2011-01—2013-12手术治疗桡骨远端不稳定骨折41例。按AO分类标准:B型23例,C型18例。锁定加压钢板内固定31例,切开复位外固定架固定10例。结果 41例全部获得随访,时间6~12个月,骨折均骨性愈合,无感染、骨不连、钢板松动、腕管综合征等并发症。按Gartland-Werley功能评分标准:优22例,良15例,可4例,优良率为90.2%。结论选择合适的手术方法治疗不同类型的不稳定桡骨远端骨折,合理的功能锻炼,可取得良好的治疗效果。     

桡骨远端不稳定骨折手术治疗疗效

目的探讨应用切开复位内固定及外固定之间治疗桡骨远端不稳定骨折手术效果。方法于2000年3月～2004年9月共对64例桡骨远端不稳定骨折分别行切开复位内固定或外固定治疗进行回顾性分析。结果本组64例均获得随访,随访时间3～8个月,平均5.6个月,其中切开复位内固定组40例,优良率达92.5%,并发症的发生率为10%;外固定组24例,优良率达87.4%,并发症发生率为12.5%。结论切开复位内固定及外固定支架治疗桡骨远端不稳定骨折均能获得较好的效果,相对而言切开复位内固定术效果更好,并发症更少。     

手术治疗桡骨远端骨折66例

2004年3月～2008年8月,我院采用切开复位T型钢板内固定、切开复位外固定架结合克氏针、钢板内固定等方法治疗桡骨远端骨折患者66例,取得了满意疗效,报道如下.     

切开复位有限内固定治疗桡骨远端不稳定骨折

目的：探讨桡骨远端不稳定骨折切开复位有限内固定治疗的价值。方法：桡骨远端不稳定骨折34例，按AO分型为C2或C3型，采用克氏针固定29例、钢板掌侧固定3例、钢板螺钉加克氏针固定2例。结果：按改良Green和OBrien系统评估，优19例（55％），良7例（21％），一般8例（24％）。结论；切开复位有限内固定治疗桡骨远端不稳定骨折疗效好，固定方法简便，并发症少，对固定器材没有特殊的要求，是一种有实用价值的治疗方法。     

桡骨远端骨折伴腕关节不稳的临床分析

目的分析合并腕关节不稳的桡骨远端骨折不同治疗的功能影响。方法临床随访72例合并腕关节不稳的桡骨远端骨折,通过传统的手法复位石膏固定及手术治疗,根据X线片测量判断治疗前后腕关节的变化,按Frykman分型、汤锦波提出的腕关节不稳定的分型标准及Gartland和Werley评分评定腕关节功能恢复情况作分析。结果随访中发现有背侧偏移、掌侧偏移、背屈不稳(DISI)、掌屈不稳(VISI)和舟月分离5种腕关节不稳;腕关节不稳纠正率为75%;手术组为90.9%;非手术组为46.7%;手术组功能优良率为85.2%,非手术组为72.2%。结论桡骨远端骨折后常可合并不同类型的腕关节不稳定,手术治疗能提高腕关节不稳的纠正率,提高临床疗效。     

骨质疏松性桡骨远端骨折的治疗

目的　探讨骨质疏松性桡骨远端骨折的治疗方法 ,以便有效的治疗疏松性骨折愈合缓慢的问题 ,并期望降低后继性再发生骨折的危险。方法　将 112例桡骨远端骨折分为 4组 ,女性骨质疏松性桡骨远端骨折组 (简称女性疏松组n =74 ) ,男性骨质疏松性桡骨远端骨折组 (n =10 ) ,女性非骨质疏松性桡骨远端骨折对照组 (n =16 )和男性非骨质疏松性桡骨远端骨折对照组 (n =12 )。在对所有患者施行手法复位石膏外固定治疗的同时 ,给前两组患者口服抗骨质疏松性中成药(GSHK)和钙剂以辅助治疗。分别于伤后 4周 ,6周 ,8周观察比较 4组骨折愈合的情况 ,功能情况。结果　 4组患者的平均体重指数比较差异无显著性 (P >0 0 5 )。女性疏松组股骨颈部位的DEXA测定结果与男性疏松组的结果一致 (P >0 0 5 )且明显低于对照组的结果 (P <0 0 1)。腰椎正位的DEXA结果 4组差异无显著性 (P >0 0 5 )。伤后 4周 ,6周 ,8周 4组的平均功能结果差异无显著性(P >0 0 5 )。所有骨折的愈合时间差异无显著性 (P >0 0 5 )。结论　在治疗骨质疏松性桡骨远端骨折时 ,口服使用治疗骨质疏松的中成药GSHK和钙剂 ,有助于加快愈合慢的疏松性骨折的愈合以及骨折后功能的恢复 ,预防骨折病的发生。是否有助于减少后继性再发生骨折 ,尚需进一步的研究     

老年桡骨远端骨折保守治疗的疗效分析

目的：研究桡骨远端骨折原始移位程度与骨折愈合后骨折对位质量的关系。方法：桡骨远端骨折患者41例，男5例，女36例；年龄50—82岁。平均67．8岁。按Lidstrom分型：Ⅰ型3例，Ⅱ型12例，Ⅲ型11例，Ⅳ型15例。按Frykman分型：Ⅰ型3例。Ⅱ型6例，Ⅲ型5例，Ⅳ型6例，Ⅴ型7型，Ⅵ型4例，Ⅶ型4例，Ⅷ型6例。粉碎性骨折加例。对愈合后的复位质量进行评估，并分别对LidstromⅠ-Ⅱ型和Ⅲ-Ⅳ型，FrykmanⅠ-Ⅳ型和Ⅴ-Ⅷ型，非粉碎性骨折和粉碎性骨折愈合后的复位质量进行了比较。结果：41例患者随访6个月，按Dienst复位质量评分，优3例，良21例，优良率为58．5％（24／41）。LidstromⅠ-Ⅱ型和Ⅲ-Ⅳ型愈合后复位质量优良率分别为86．7％（13／15）和42．3％（11／26）（P〈0．01）；FrykmanⅠ-Ⅳ型和Ⅴ-Ⅷ型愈合后复位质量优良率分别为65.0％（13／20）和52．4％（11／21）（P〈0.05）；非粉碎性骨折和粉碎性骨折愈合后复位质量优良率分别为81．0％（17／21）和35．0％（7／20）（P〈0．01）。结论：原始移位大的、粉碎性的不稳定桡骨远端骨折，愈合后容易出现短缩和再移位，建议采用经皮穿针、外固定支架及开放复位内固定等方法恢复并维持桡骨远端的解剖对应关系。     

桡骨远端不稳定骨折的手术治疗

目的比较不同的桡骨远端不稳定骨折的手术疗效和并发症。方法桡骨远端不稳定骨折56例,其中普通T型钢板固定26例,LCP钢板固定8例,克氏针固定22例。植骨者30例,手术均在伤后2周内进行。结果平均随访10·6个月,根据Dienst标准,各组的优良率分别为T型钢板固定92·3%,LCP钢板固定87·5%,克氏针固定90·9%。结论桡骨远端不稳定骨折根据其损伤类型,采用不同的手术方法可取得良好的疗效。在处理严重的桡骨远端不稳定骨折时,LCP钢板与普通钢板没有显著差异。     

老年骨质疏松性桡骨远端骨折的复位体会

目的 回顾性文献总结老年骨质疏松性桡骨远端骨折的复位治疗体会。方法 回顾性分析 2011年12月~2012年3月在急诊科收治的29例单侧桡骨远端闭合骨折老年患者临床资料,全部采用闭合复位小夹板固定治疗。结果 随访时间为3~6个月,平均4.2个月。所有29例患者,治疗后的X光片影像学资料均得到追踪阅读。其中20例患者通过电话随访得出PRWE评分结果,其平均值为33.12。桡骨远端与尺骨远端距离a平均值0.62 cm,掌倾角A3.930,尺偏角B19.170。其中有8 例患者掌倾角A为负角,平均年龄71岁,其中7例患者PRWE评分得到随访,平均值为34.2。在治 疗过程中无发生腕部皮肤损伤等并发症。结论 骨质疏松性桡骨远端骨折在复位治疗时要因人而宜、辩证施法。     

手术治疗桡骨远端不稳定骨折

目的 探讨手术治疗桡骨远端不稳定骨折的临床疗效。方法 对我院手术治疗的16例桡骨远端不稳定骨折的手术情况及临床疗效进行回顾性分析总结。结果 16例桡骨远端不稳定骨折行手术治疗，疗效按照Dienst功能评估标准，优10例，良4例，可2例，优良率为87．5％。结论 只要病例选择恰当，手术为治疗桡骨远端不稳定骨折的有效方法。     

桡骨远端骨折的微创手术治疗

目的探讨微创手术治疗桡骨远端骨折的方法及疗效。方法2000年1月至2004年12月，根据不同的骨折类型分别采用闭合复位经皮克氏针固定、闭合复位外固定支架固定以及有限切开内固定加外固定支架等微创手术治疗桡骨远端不稳定骨折38例41侧。结果34例36侧获得5～30个月（平均15个月）的随访，4例失访。腕关节功能按Sarmiento标准进行评定，结果优19侧，良10侧，可5侧，差2侧。结论每一种微创方法应掌握好其适应证，不同的骨折类型应采用不同的方法。     

DVR解剖型锁定钢板治疗陈旧性桡骨远端骨折的评价

[目的]评估解剖型桡骨远端掌侧锁定接骨板系统(DVR system)在陈旧性桡骨远端骨折中的应用及其治疗效果。[方法]自2012年6月至2015年2月收治陈旧性桡骨远端骨折38例,其中男27例,女11例,年龄29~68岁,平均51.21岁。所有病例术前均行三维CT重建评估骨折情况。原始骨折根据AO分型标准,A2型3例;A3型6例;B1型6例;B2型8例;B3型5例;C1型4例;C2型4例;C3型2例。所有桡骨远端骨折均寻原骨折线复位或截骨矫正畸形,其中单纯掌侧入路DVR固定31例;掌、背联合入路掌侧DVR固定7例;尺骨远端骨折钢板固定2例,克氏针固定3例;桡尺远侧关节克氏针固定3例。18例骨缺损采用自体骨移植。[结果]术后伤口均一期愈合,无伤口感染发生。术后随访18~36个月,平均27.83个月,所有骨折均在6个月内愈合,其中解剖复位30例。本组患者术后第6个月和第18个月时的PRWE平均分数分别为22.9和18.6。手术合并症主要包括:螺钉过长穿入伸肌间隔2例;骨折复位丢失2例;创伤性关节炎4例;尺骨撞击综合征1例。[结论]采用DVR系统手术治疗是矫正移位明显、畸形严重的陈旧性桡骨远端骨折的有效方法。     

The role of osteoporosis in distal radius fractures

Our study was designed to establish whether the degree of osteoporosis of the distal forearm affects the outcome of distal radius fractures in elderly women. We assessed the Gartland and Werley score, wrist mobility, grip strength, ulnar variance, radial inclination and palmar tilt of both wrists in 27 postmenopausal women who had sustained a unilateral distal radius fracture following a simple fall. Bone mineral density of the contralateral uninjured wrist and mid-tibial ultrasound velocity were measured. The Gartland and Werley score, wrist mobility, loss of grip strength and the radiological results of the fractured wrist did not correlate with bone mineral density of the uninjured distal radius or with mid-tibial ultrasound velocity. These results may indicate that the influence of osteoporosis on the radiological and clinical outcome in distal radius fractures is not very important.     

桡骨远端骨折手术治疗失误与掌侧锁定钢板并发症

2011年2月27日,辛迪思桡骨远端万向锁定加压双柱接骨板上市会在上海举行,来自荷兰Maastricht大学医学院的国际知名创伤骨科专家Peter P.G.Brink教授应邀在会上就桡骨远端骨折手术治疗中的失误与掌侧钢板并发症作了专题报告.桡骨远端骨折是全身最常见的骨折之一,近年随着高能量损伤的增多,复杂关节内骨折的比例大幅增加.掌侧锁定钢板的问世和发展为骨折治疗带来新契机,但倘若应用不当仍将事倍功半.Brink教授结合自身临床经验,针对典型病例进行了深入浅出的讲解,引起了与会同道的浓厚兴趣.笔者有幸为他翻译,特将其报告内容加以整理,供大家分享.     

Predictors of functional outcomes after surgical treatment of distal radius fractures

PURPOSE: Identifying predictors of outcomes is important in anticipating and treating patients with underlying factors that may affect recovery. The predictors of functional outcomes after distal radius fracture (DRF) treatment have not been well defined in the past. METHODS: This was a prospective cohort study designed to identify predictors of hand outcomes after DRF treatment. The study included consecutive patients with inadequately reduced DRFs who had open reduction and internal fixation with volar plating. Demographic and socioeconomic data were collected at the time of the initial treatment. Outcome data were collected 3, 6, and 12 months after surgery. Outcome evaluation consisted of radiographic measurements and the Michigan Hand Outcomes Questionnaire (MHQ). We hypothesized that the following factors are important predictors of functional outcomes: (1) age, (2) socioeconomic status, (3) severity of fracture pattern, and (4) postsurgical radiographic measurements. Regression models were developed using the overall MHQ score as the outcome variable at 3 months and 1 year after surgery. RESULTS: Sixty-six patients had data available at 3 months and 49 patients had data available at 1 year. At 3 months after surgery, radiographic incongruity (step + gap) was a significant predictor after controlling for age, fracture type, dorsal-volar tilt angulation, and income. Patients with increased incongruity reported lower MHQ scores (worse functional outcomes). At 1 year after surgery, however, only age and income were significant predictors after controlling for fracture type. Increased age and decreased income were associated with lower MHQ scores. CONCLUSIONS: After successful surgery and hand therapy, only age and income were significantly associated with long-term outcomes 1 year after surgery. Precise anatomic reduction enhances short-term functional outcomes in DRF treatment. TYPE OF STUDY/LEVEL OF EVIDENCE: Prognostic, Level I.     

桡骨远端骨折180例诊断分析

本文分析我院1997-2000年180例诊断、诊疗结果并对并发症进行讨论. 　　1 临床资料 　　1.1 病例 180例中男84例,女96;年龄18～89岁.左侧76例,右侧98例,双侧6例,皆因外伤.……     

掌侧锁定加压钢板治疗桡骨远端粉碎性骨折的临床分析

目的 探讨锁定加压钢板治疗桡骨远端粉碎性骨折的临床疗效.方法 回顾性分析2005年2月～2010年12月应用锁定加压钢板治疗桡骨远端粉碎性骨折55例的临床资料.按AO/ASIF分型:C1型28例,C2型17例,C3型10例.均为闭合性新鲜骨折.结果 所有患者术后获得8～15个月,平均12个月的随诊.均骨性愈合,平均愈合时间9周.按Gartland/werley腕关节评分:优32例,良10例,可12例,差1例;优良率为76.4％.结论 应用锁定加压钢板治疗桡骨远端粉碎性骨折有利于骨折复位,为维持桡骨高度、掌倾角、尺偏角提供持续、坚强的固定,具有良好的临床疗效.     

桡骨远端骨折术后临床随访及功能恢复不良的分析

目的 回顾性研究金属接骨板固定不稳定桡骨远端骨折的临床效果和功能恢复不良的影响因素分析.方法 对80例(81侧)桡骨远端骨折内固定术后的患者进行随访,平均年龄为59.9岁,平均随访时间为27.2个月.骨折按AO分型:A3 21侧,B1 1侧,B2 1侧,B3 4侧,C1 19侧,C2 24侧,C3 11侧.随访内容包括腕关节疼痛VAS评分,腕关节的主动活动范围,Gartland and Werley评分以及放射学评价.结果 术后腕关节完全无痛64例,轻度疼痛13例,中度疼痛3例,没有发现对疼痛产生影响的因素.腕关节平均掌屈47.5°,背伸61.4°,桡偏21.7°,尺偏34.0°,旋前81.3°,旋后63.0°.共有20侧腕关节的主动活动范围不能达到功能要求.C型骨折显著影响关节的活动范围.按Gartland and Werley评分,优良率为98.8%.放射学检查:腕关节平均掌倾角7.8°,尺偏角24.5°,桡骨高度+2.8 mm;按影像学评分,优良率为91.3%.结论 切开复位金属接骨板内固定治疗不稳定桡骨远端骨折可以获得较好的临床效果.完善术后康复治疗方案可以更好地提高治疗效果.     

关节镜辅助治疗桡骨远端关节内骨折

Objective To investigate the role of arthroscopy in the treatment of intra-articular distal radius fractures. Methods Twelve cases of intra-articular distal radius fractures treated from 2004 to 2007 were reviewed. In these cases, open reduction and internal fixation were performed with the assistance of wrist arthroscopy to observe the alignment of the articular surface. CT scan was obtained postoperatively to evaluate joint alignment, radial height, volar tilting and radial inclination. Recovery of the wrist function was also followed. Results The average postoperative follow up period was 24 months. None of the 12 cases was found to have any "step" appearance of the articular surface of the wrist. X-ray measurement showed radial height averaged 12 mm (7 to 15 mm), volar tilting averaged 5° (1° to9°) and radial inclination averaged 20 °(14° to28°). Range of motion of the wrist joint achieved 33° of flexion on average ( 18° to 42°) and 38° of extension on average (21° to 42°). Six cases had mild pain during motion. According to Gartland / Werley' s criteria, the result was excellent in 5 eases and good in 7. Conclusion Arthroscope-assisted treatment of intra-articular distal radius fractures can avoid "step" appearance of the articular surface of the wrist, thus achieve maximal functional recovery of the wrist.     

关节镜辅助治疗桡骨远端关节内骨折

Objective To investigate the role of arthroscopy in the treatment of intra-articular distal radius fractures. Methods Twelve cases of intra-articular distal radius fractures treated from 2004 to 2007 were reviewed. In these cases, open reduction and internal fixation were performed with the assistance of wrist arthroscopy to observe the alignment of the articular surface. CT scan was obtained postoperatively to evaluate joint alignment, radial height, volar tilting and radial inclination. Recovery of the wrist function was also followed. Results The average postoperative follow up period was 24 months. None of the 12 cases was found to have any "step" appearance of the articular surface of the wrist. X-ray measurement showed radial height averaged 12 mm (7 to 15 mm), volar tilting averaged 5° (1° to9°) and radial inclination averaged 20 °(14° to28°). Range of motion of the wrist joint achieved 33° of flexion on average ( 18° to 42°) and 38° of extension on average (21° to 42°). Six cases had mild pain during motion. According to Gartland / Werley' s criteria, the result was excellent in 5 eases and good in 7. Conclusion Arthroscope-assisted treatment of intra-articular distal radius fractures can avoid "step" appearance of the articular surface of the wrist, thus achieve maximal functional recovery of the wrist.