List A
Australas Radiol. 1989 Aug;33(3):255-8. doi: 10.1111/j.1440-1673.1989.tb03285.x.
Eleven patients who had radiological procedures because of urinary leakage or ureteric obstruction in transplant kidneys are reviewed in order to judge the clinical efficacy of interventional radiological techniques in the management of these complications. Initial technical success was attained in 9/9 dilatation attempts and 17/21 (81%) stent placement attempts. It is thought that 9/11 (82%) patients benefited from the radiological attempts at treatment and at long term follow up 7 kidneys were still functioning, 3 failed due to rejection and one after failed renal artery surgery. The complication rate due to the radiological procedure was low, with one iatrogenic urine leak being the single major procedural complication. Two patients had urinary tract infections while stented and there were two patients with perirenal abscesses.
对11例因移植肾漏尿或输尿管梗阻而接受放射学检查的患者进行了回顾，以评估介入放射学技术在处理这些并发症方面的临床疗效。9次扩张尝试中有9次取得了初步技术成功，21次支架置入尝试中有17次（81%）成功。据认为，9/11（82%）的患者从放射学治疗尝试中获益，在长期随访中，7个肾脏仍在发挥功能，3个因排斥反应而功能丧失，1个在肾动脉手术失败后失去功能。放射学检查导致的并发症发生率较低，唯一的主要手术并发症是1例医源性尿漏。2例患者在置入支架时有尿路感染，2例患者出现肾周脓肿。
