病例:内镜下切除直肠肛管附近4cm巨大间质瘤

2019-04-08 青海涛 南方医院消化科青海涛大夫

患者蔡某某,女性,43岁,因发现直肠黏膜下肿物1月余入院。无明显消化系统症状。术前评估考虑直肠肛管间质瘤,给予内镜下ESD术切除病灶,病灶直径大小4cm。患者术后恢复良好,术后4天顺利出院,随访2月余至今无不适。

患者蔡某某,女性,43岁,因发现直肠黏膜下肿物1月余入院。无明显消化系统症状。术前评估考虑直肠肛管间质瘤,给予内镜下ESD术切除病灶,病灶直径大小4cm。患者术后恢复良好,术后4天顺利出院,随访2月余至今无不适。

入院后完善相关检查

1.超声内镜

入院后完善超声肠镜,内镜下见:齿状线上方可见一处隆起肿物,大小约20mmX25mm,表面光滑,旁可见蓝色静脉显露。

超声镜下见:7.5-12MHz探头探查病灶处可见病灶起源于管壁固有肌层,呈不均匀低回声光团,大小约21.5mmX10.9mm,包膜完整,内部可见点状斑片状高回声影,肿物一半凸向管壁外,肿物内部无明显血流信号,肿物旁可见一处明显血流信号。







2.术前CT

完善全腹部增强CT未见明确肿瘤转移病灶。

3.内镜下ESD切除病灶

与家属充分沟通后,因病灶位于齿状线,面临保肛,直接外科手术可能影响排便功能,导致生活质量下降,选择内镜下ESD切除病灶。

过程如下:

先于病灶外予Dual刀标记,再行黏膜下注射,充分隆起病灶后予Dual刀行环周切开,逐步剥离病灶,病灶深达浆膜层,剥离过程中创面反复渗血并可见搏动性出血,予Dual刀及热钳电凝后血止,最终完整剥离病灶,仔细检查创面,电凝裸露血管预防出血。最终予荷包缝合封闭创面,标本回收送大病理。手术耗时约3小时,术毕患者生命体征平稳,无特殊不适。



4.术后病理:考虑低风险度间质瘤



5.术后随访

术后给予抗炎、止血、营养治疗,患者无腹痛、发热、腹胀明显不适,术后第二天查血常规、CRP、PCT均正常,术后4顺利出院。随访至今无明显不适。

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (3)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=1952384, encodeId=69e01952384af, content=<a href='/topic/show?id=f9293054806' target=_blank style='color:#2F92EE;'>#内镜下切除#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30548, encryptionId=f9293054806, topicName=内镜下切除)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5c64275, createdName=piaojinhua, createdTime=Sat Nov 23 08:44:00 CST 2019, time=2019-11-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1262077, encodeId=e73312620e71c, content=<a href='/topic/show?id=0ceb30545e0' target=_blank style='color:#2F92EE;'>#内镜#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30545, encryptionId=0ceb30545e0, topicName=内镜)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Wed Apr 10 10:44:00 CST 2019, time=2019-04-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1426015, encodeId=5c3e1426015b9, content=<a href='/topic/show?id=02fe9e30227' target=_blank style='color:#2F92EE;'>#间质瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97302, encryptionId=02fe9e30227, topicName=间质瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ede4029724, createdName=zhty5338, createdTime=Wed Apr 10 10:44:00 CST 2019, time=2019-04-10, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=1952384, encodeId=69e01952384af, content=<a href='/topic/show?id=f9293054806' target=_blank style='color:#2F92EE;'>#内镜下切除#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30548, encryptionId=f9293054806, topicName=内镜下切除)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5c64275, createdName=piaojinhua, createdTime=Sat Nov 23 08:44:00 CST 2019, time=2019-11-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1262077, encodeId=e73312620e71c, content=<a href='/topic/show?id=0ceb30545e0' target=_blank style='color:#2F92EE;'>#内镜#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30545, encryptionId=0ceb30545e0, topicName=内镜)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Wed Apr 10 10:44:00 CST 2019, time=2019-04-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1426015, encodeId=5c3e1426015b9, content=<a href='/topic/show?id=02fe9e30227' target=_blank style='color:#2F92EE;'>#间质瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97302, encryptionId=02fe9e30227, topicName=间质瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ede4029724, createdName=zhty5338, createdTime=Wed Apr 10 10:44:00 CST 2019, time=2019-04-10, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=1952384, encodeId=69e01952384af, content=<a href='/topic/show?id=f9293054806' target=_blank style='color:#2F92EE;'>#内镜下切除#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=42, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30548, encryptionId=f9293054806, topicName=内镜下切除)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=5c64275, createdName=piaojinhua, createdTime=Sat Nov 23 08:44:00 CST 2019, time=2019-11-23, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1262077, encodeId=e73312620e71c, content=<a href='/topic/show?id=0ceb30545e0' target=_blank style='color:#2F92EE;'>#内镜#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=30545, encryptionId=0ceb30545e0, topicName=内镜)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=c30265, createdName=jiafufeng@yaho, createdTime=Wed Apr 10 10:44:00 CST 2019, time=2019-04-10, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1426015, encodeId=5c3e1426015b9, content=<a href='/topic/show?id=02fe9e30227' target=_blank style='color:#2F92EE;'>#间质瘤#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=32, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97302, encryptionId=02fe9e30227, topicName=间质瘤)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=7ede4029724, createdName=zhty5338, createdTime=Wed Apr 10 10:44:00 CST 2019, time=2019-04-10, status=1, ipAttribution=)]

相关资讯

内镜下小凹陷型胃癌的诊断

放大内镜是诊断凹陷型小胃癌的主要手段,但也存在诊断困难病例

内镜下鉴别诊断咽部病变的良恶性

目前食管早癌的内镜诊断策略是基于对黏膜色泽、形态、分支血管网、IPCL(扩张dilatation、扭曲tortuosity、管径caliber、形态shape、分布distribution等)等的观察。至于什么是IPCL及相应的井上分类及AB分类这里将不再赘述,有兴趣的同学自行查阅。