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find Author "刘兴元" 2 results
  • 带蒂肋间肌瓣防治支气管胸膜瘘17例临床分析

    目的 探讨采用带蒂肋间肌瓣包埋支气管残端预防和治疗支气管胸膜瘘的临床意义,总结治疗经验。 方法  回顾性分析2001年10月至2009年6月重庆市江津中心医院对17例肺癌、肺结核伴支气管扩张、支气管扩张患者行肺切除术后采用带蒂肋间肌瓣包埋支气管残端的临床资料。14例为预防性治疗,男8例,女6例;年龄21~69岁;其中6例行全肺切除术,8例行肺叶切除术。3例行肺癌肺叶切除术后支气管胸膜瘘二期修补术,男2例,女1例;年龄58~68岁。 结果 预防性治疗14例患者,手术时间135~275 min,均治愈,无并发症;随访12例,随访时间6~60个月,随访期间无1例发生支气管胸膜瘘。3例肺癌术后支气管胸膜瘘接受带蒂肋间肌瓣治疗患者手术时间75~165 min,2例痊愈,1例同时行局部胸膜内胸廓成形术痊愈;3例均随访6~24个月,无1例再发支气管胸膜瘘。 结论  带蒂肋间肌瓣包埋支气管残端防治支气管胸膜瘘安全有效,尤其适用于肺切除术后支气管残端或吻合口的加固预防支气管胸膜瘘的发生。

    Release date:2016-08-30 05:56 Export PDF Favorites Scan
  • Variation of right B2 downwards-shift: A special type of tracheal bronchus

    Objective To analyze and summarize the changes of the bronchus and vessels of right B2 downwards-shift. Methods The 5 280 patients who underwent three-dimensional computed tomography bronchography and angiography between January 2019 and January 2022 were screened. Based on the opening position of B1+3, we classified bronchial variations into a normal type, over type, and tracheal-bronchus type. Results Finally 6 patients were included with 1 male and 5 females, aged 29 to 71 years. According to our bronchial classification, there were 4 (66.7%) patients of the normal type in this group, 1 (16.7%) of over type, and 1 (16.7%) of tracheal-bronchus type. About arteries, 4 (66.7%) patients was the trunk superior (Tr.sup)+posterior artery (A.post) type and 2 (33.3%) Tr.sup+trunk inferior (Tr.inf)+A.post type. About veins, 2 (33.3%) patients were the Ⅰab+right upper lobe vein posterior to the bronchus intermedius (UVPBI) type, 1 (16.7%)Ⅰb+UVPBI type, 1 (16.7%) anterior+UVPBI type, 1 (16.7%) central+UVPBI type and 1 (16.7%) central type. ConclusionIn the right B2 downwards-shift, A.post exists, and the posterior oblique fissure is poorly developed (RS2 and RS6 are interconnected). Therefore, it is easier for us to dissect and disconnect B2 intraoperatively, but it is necessary to be vigilant for vascular damage caused by opening the posterior oblique fissure.

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