Paraurethral leiomyomas (PL) are rare benign mesenchymal tumours. Here, authors, report two premenopausal women presenting with obstructive urinary symptoms and a paraurethral vaginal swelling. They had firm mobile paraurethral masses. On magnetic resonance imaging, they were well-defined and no urethral invasion was noted. Surgical excision was performed in both women and histopathological examination confirmed benign spindle cell neoplasm suggestive of leiomyoma. After catheter removal, the patients voided well with maximum flow-rate of 27 mL/second and 25 mL/second respectively. Long-term follow-up is required as late recurrences and transformation to leiomyosarcoma have been reported.
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机译：尿道旁平滑肌瘤（PL）是罕见的良性间质瘤。在这里，作者报告了两名绝经前妇女，这些妇女表现为阻塞性尿路症状和尿道旁阴道肿胀。他们有坚硬的流动性尿道旁肿物。在磁共振成像中，它们定义明确，未见尿道浸润。两名妇女均进行了手术切除，组织病理学检查证实良性纺锤体细胞瘤提示平滑肌瘤。拔出导管后，患者排尿效果良好，最大流速分别为27 mL /秒和25 mL /秒。由于已报道晚期复发和转化为平滑肌肉瘤，因此需要长期随访。
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