截瘫继发溃疡 皮瓣修复治疗

2013-07-19 宁夏中医研究院主任医师 郭仲华 健康报

  患者,男,45岁,以左臀部慢性溃疡流脓不愈7年收入院。患者7年前因车祸伤致高位截瘫,早期护理不当,出现左臀部压疮,经换药创面逐渐缩小,但形成一窦道,经久不愈,给生活和护理带来了极大困难。   查体:双臀部肌肉萎缩,左臀部坐骨结节上方有一约1cm×2cm的窦道口,探及残腔约8cm×10cm,诊断为臀部神经营养性溃疡。入院后先简单扩创以利于换药,同时加强营养,给予高蛋白、高维生素、高热量

  患者,男,45岁,以左臀部慢性溃疡流脓不愈7年收入院。患者7年前因车祸伤致高位截瘫,早期护理不当,出现左臀部压疮,经换药创面逐渐缩小,但形成一窦道,经久不愈,给生活和护理带来了极大困难。

  查体:双臀部肌肉萎缩,左臀部坐骨结节上方有一约1cm×2cm的窦道口,探及残腔约8cm×10cm,诊断为臀部神经营养性溃疡。入院后先简单扩创以利于换药,同时加强营养,给予高蛋白、高维生素、高热量饮食,纠正贫血及低蛋白血症。创面做细菌培养及药敏,选择敏感抗生素,每日换药。再次细菌培养阴性后,决定施行病灶清除臀大肌上部肌皮瓣修复术。术中见溃疡形成囊腔,壁已纤维化,腔内有脓苔及肉芽组织增生。我们彻底切除了囊壁及肉芽组织,以臀上动脉为轴设计皮瓣切口,切取臀大肌上部肌皮瓣转移修复残腔,一期闭合创面,置负压引流管,术后3周痊愈出院。经随访1年无复发。

  神经营养性溃疡在脊髓损伤造成截瘫患者中常见。高位截瘫患者由于失神经支配,皮肤感觉消失,易受压形成压疮以致溃疡。由于神经营养障碍,创口虽经长期治疗,仍难愈合,形成经久不愈的溃疡。较小的溃疡可采用换药或植皮的方法消灭,溃疡较大者宜采用肌皮瓣修复。根据创面大小可选择臀大肌上部肌皮瓣、臀大肌下部肌皮瓣、全臀大肌肌皮瓣,以臀上血管为蒂的臀大肌上部肌皮瓣可以旋转、推进或形成岛状肌皮瓣来覆盖创面,而臀大肌下部肌皮瓣以臀下动脉为蒂切取。术中一般不需要完全显露血管蒂部。

  采用臀大肌皮瓣修复神经营养性溃疡,由于带蒂转移,不必显微缝合血管,操作简便,皮瓣血运丰富,抗感染力强,成活率高,耐压耐磨,供区皮肤亦可直接缝合。

  该手术成功的要点:

  一是术前要改善全身状况,创面感染要控制好。

  二是彻底清除病灶周围瘢痕组织、炎性肉芽组织,这样才能为肌皮瓣提供一个血运丰富的基床。

  三是皮瓣切取时要大于创面1~2cm,允许皮瓣有较大的旋转弧度,保证肌瓣充分填塞创面,以免旋转后缝合张力过大,影响皮瓣血供和切口的愈合。

  四是术区引流通畅,常规放置引流管,避免皮瓣切口下积血积液而导致手术失败。此外,应严格按照药敏结果合理选用敏感抗生素,并辅以良好精心的护理。

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    2016-10-05 1e0d99ddm02(暂无匿称)

    这个还是手术治疗比较好!

    0

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    2016-10-05 1e0d99ddm02(暂无匿称)

    学习了,分享一下!

    0

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    2015-01-10 zczcz6655

    很好很不错

    0

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    2013-09-03 feifers
  5. [GetPortalCommentsPageByObjectIdResponse(id=140621, encodeId=18991406215e, content=这个还是手术治疗比较好!, beContent=null, objectType=article, channel=null, level=null, likeNumber=61, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160817/IMG57B3C3F6DC2FD8753.jpg, createdBy=81321934679, createdName=1e0d99ddm02(暂无匿称), createdTime=Wed Oct 05 21:39:38 CST 2016, time=2016-10-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=140620, encodeId=1a3c1406209e, content=学习了,分享一下!, beContent=null, objectType=article, channel=null, level=null, likeNumber=64, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160817/IMG57B3C3F6DC2FD8753.jpg, createdBy=81321934679, createdName=1e0d99ddm02(暂无匿称), createdTime=Wed Oct 05 21:37:14 CST 2016, time=2016-10-05, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=13880, encodeId=241c1388058, content=很好很不错, beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cdnapi.center.medsci.cn/medsci/head/2019/12/27/fbd784adc68b967ee1f6d8d7192692c0.jpg, createdBy=771884322, createdName=zczcz6655, createdTime=Sat Jan 10 21:06:00 CST 2015, time=2015-01-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1724410, encodeId=b3fa1e24410af, content=<a href='/topic/show?id=78ece8958b2' target=_blank style='color:#2F92EE;'>#继发#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=33, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=78958, encryptionId=78ece8958b2, topicName=继发)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=499d33645837, createdName=feifers, createdTime=Tue Sep 03 23:14:00 CST 2013, time=2013-09-03, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1425618, encodeId=88db1425618ae, content=<a href='/topic/show?id=e0cae1973bb' target=_blank style='color:#2F92EE;'>#皮瓣#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=28, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=71973, encryptionId=e0cae1973bb, topicName=皮瓣)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=9df03986056, createdName=sunylz, createdTime=Sun Jul 21 14:14:00 CST 2013, time=2013-07-21, status=1, ipAttribution=)]
    2013-07-21 sunylz