经鼻导管小肠排列术治疗小儿重症粘连性肠梗阻

目的评价经鼻导管小肠内排列术在治疗小儿外科中粘连性肠梗阻的应用选择和临床疗效。方法回顾性分析2006—2011年26例重症粘连性肠梗阻行经鼻导管内支架肠排列术的临床资料,与同期26行传统内支架排列术作为对照研究。结果所有患儿均有开腹手术病史。26手术均手术成功,均行经鼻导管内支架小肠排列术,23例康复出院,死亡3例,病死率为11.5%。死亡原因,肠瘘1例,爆发性感染1例,心肺衰竭1例。拔管顺利,拔管后仅有轻度呕吐4例,无其他不良反应。23例全部随访2～6 a,无远期梗阻复发。结论经鼻导管内支架小肠排列术是治疗患儿腹腔严重粘连的有效治疗和预防方法,可以选择性应用。     

Anomalous arrangement of the origins of the anterior choroidal and posterior communicating arteries. Case report.

A case of anomalous origin of the anterior choroidal and posterior communicating arteries in a 36-year-old woman with aneurysmal subarachnoid hemorrhage is presented. Preoperative four-vessel angiography revealed a reverse relationship of these vessels, wherein the anterior choroidal artery origin was proximal to the origin of the posterior communicating artery. This arrangement is extremely rare; the only other reported case was in a patient undergoing angiography prior to acoustic neurinoma resection. It is believed that this is the first case reported in a patient with subarachnoid hemorrhage from rupture of an aneurysm arising from a vessel of such anomalous origin.     

Double extensor pollicis longus tendon in independent extensor compartments: A case report of an anatomical variation requiring alteration of surgical strategy

The authors report the case of an anatomical variation with a double extensor pollicis longus tendon found during a dorsal approach to the wrist for rheumatoid arthritis. The accessory tendon was located in an additional separate wrist dorsal compartment, which is an extremely rare arrangement.