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目的:探讨子宫肌瘤介入治疗引起输尿管梗阻的临床病理特点。方法:对7例子宫肌瘤介入治疗致输尿管梗阻病例的临床和病理资料进行分析。结果:输尿管完全或不完全梗阻,黏膜呈慢性炎症,部分黏膜上皮脱落,管壁纤维增生,血管内见有异物栓塞。结论:子宫肌瘤介入治疗可以损伤输尿管,导致梗阻。正确的操作规程和恰当的栓塞物质选择可以减少此并发症。
Objective: To investigate the clinical and pathological characteristics of ureteral obstruction caused by interventional therapy of uterine fibroids. Methods: The clinical and pathological data of 7 ureteral obstruction cases treated by interventional therapy of uterine fibroids were analyzed. Results: Complete or incomplete ureter obstruction, mucosal chronic inflammation, partial mucosal epithelial shedding, fibrous wall hyperplasia, see the foreign body embolism within the blood vessels. Conclusion: Interventional treatment of uterine fibroids can damage the ureter, leading to obstruction. The correct procedure and the appropriate choice of embolic material can reduce this complication.