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Abstract：
Angioleiomyomas are benign tumors composed of smooth muscle and vascular endothelium. While infrequent in overall prevalence, they are exceptionally rare in the head and neck. Herein, we describe the case of a 65-year-old female who was found to have an angioleiomyoma of the right nasolacrimal duct. Endoscopic excision of the lesion along with medial maxillectomy and dacryocystorhinostomy was performed without complication. The current report is one of the few reported cases of angioleiomyoma of the lacrimal drainage system.
摘要：
血管平滑肌瘤是由平滑肌和血管内皮组成的良性肿瘤。虽然在总体患病率中很少见，它们在头部和颈部非常罕见。在这里，我们描述了一例65岁的女性，她被发现患有右鼻泪管血管平滑肌瘤。内镜下切除病灶并进行了上颌骨内侧切除术和泪囊鼻腔吻合术，无并发症。目前的报告是少数报道的泪道引流系统血管平滑肌瘤病例之一。
