鎖骨骨折合并臂叢損傷的早期顯微外科治療
發(fā)布時(shí)間:2019-04-17 13:31
【摘要】:目的探討鎖骨骨折合并臂叢損傷的早期顯微外科治療方法及療效。方法 2006年1月-2012年1月,收治27例鎖骨骨折合并臂叢損傷患者。男18例,女9例;年齡18~42歲,平均25.3歲。致傷原因:交通事故傷12例,高處墜落傷10例,重物砸傷3例,機(jī)器絞傷2例。鎖骨骨折根據(jù)Robinson分型標(biāo)準(zhǔn):Ⅰ型2例,Ⅱ型20例,Ⅲ型5例。全臂叢根性撕脫傷12例,束支部損傷10例,血腫形成并局部神經(jīng)壓迫或損傷5例。受傷至手術(shù)時(shí)間6 h~14 d,平均4 d;颊呔痹\或早期行臂叢探查修復(fù)(包括血腫清除外膜松解術(shù)、神經(jīng)直接吻合及多組神經(jīng)移位術(shù))及鎖骨骨折切開復(fù)位內(nèi)固定術(shù)治療。術(shù)后患側(cè)正中神經(jīng)支配區(qū)皮膚感覺恢復(fù)采用1954年英國醫(yī)學(xué)研究委員會(huì)(MRC)感覺分級(jí)標(biāo)準(zhǔn)(S0~S4)評(píng)定;以相關(guān)神經(jīng)支配的靶肌肉肌力為指標(biāo),并參照1999年修正的MRC肌力分級(jí)標(biāo)準(zhǔn)(M0~M5)進(jìn)行評(píng)價(jià)。結(jié)果術(shù)后切口均Ⅰ期愈合。27例均獲隨訪,隨訪時(shí)間18~36個(gè)月,平均26.3個(gè)月。骨折均獲臨床愈合,愈合時(shí)間12~17周,平均15周。隨訪期間無內(nèi)固定物松動(dòng)、斷裂等并發(fā)癥發(fā)生,肩關(guān)節(jié)外展活動(dòng)時(shí)無疼痛。術(shù)后18個(gè)月,患者肩外展≥60°8例,30~60°8例,30°11例。肱二頭肌肌力≥M3 18例,M3 9例;屈腕屈指肌肌力≥M3 13例,M314例。正中神經(jīng)支配區(qū)皮膚感覺S3 14例,S1~S2 9例,S0 4例。2例全臂叢根性撕脫傷患者肩外展、屈肘、屈腕及屈指運(yùn)動(dòng)功能均無恢復(fù)。結(jié)論早期行臂叢探查修復(fù)及鎖骨骨折切開復(fù)位內(nèi)固定治療鎖骨骨折合并臂叢損傷有利于臂叢功能恢復(fù),近期療效較好。
[Abstract]:Objective to investigate the early microsurgical treatment of clavicular fracture with brachial plexus injury. Methods from January 2006 to January 2012, 27 patients with clavicular fracture and brachial plexus injury were treated. There were 18 males and 9 females, aged 18 to 42, with an average of 25.3 years old. The causes of injury were traffic accident injury in 12 cases, falling injury in 10 cases, heavy object injury in 3 cases and machine strangulation in 2 cases. According to Robinson classification criteria, there were 2 cases of type 鈪,
本文編號(hào):2459494
[Abstract]:Objective to investigate the early microsurgical treatment of clavicular fracture with brachial plexus injury. Methods from January 2006 to January 2012, 27 patients with clavicular fracture and brachial plexus injury were treated. There were 18 males and 9 females, aged 18 to 42, with an average of 25.3 years old. The causes of injury were traffic accident injury in 12 cases, falling injury in 10 cases, heavy object injury in 3 cases and machine strangulation in 2 cases. According to Robinson classification criteria, there were 2 cases of type 鈪,
本文編號(hào):2459494
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