记忆金属支架在泌尿道疾病患儿中的应用
Application of memory metallic stents to urinary tract disorders in pediatric patients作者机构：Department of Pediatric Surgery Osaka University Graduate School of MedicineOsaka 565- 0871 Japan
出 版 物：《世界核心医学期刊文摘（儿科学分册）》 (Dkgest of the World Latest Medical Information)
年 卷 期：2005年第1卷第8期
页 面：53-54页
学科分类：1002[医学-临床医学] 100202[医学-儿科学] 10[医学]
主 题：金属支架 泌尿道疾病 镍钛合金支架 尿道狭窄 疾病患儿 器质性狭窄 膀胱外翻 排尿困难
摘 要：The use of memory metallic stents for the urinary tract in pediatric patients has not been reported. The authors report on 2 patients with urinary tract diso rders who were successfully treated with a memory metallic stent. A thermoexpand able, nickel- titanium alloy stent was placed at the urethroureteral junction o f a 4- year- old boy with ureteral stenosis associated with cloacal exstrophy for 18 months and at the urethra of a 2- year- old girl with ischuria after a repair of cloacal anomaly for 6 months. Temporary insertion of a memory metallic stent is a safe and effective alternative for organic stricture or functional o bstruction of the urinary tract in pediatric patients.
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