一名57岁的妇女出现了无痛的左下唇肿胀,已经存在了三年。随着时间的推移,溶胀的大小显著增加。在检查中,有一个坚固的肿块,非招标,测量下唇上方2厘米x1厘米。口腔,以及口内粘膜,在外观上是正常和不显著的。细针穿刺细胞学检查显示梭形细胞损伤,她做了切除活检,随后双侧推进皮瓣闭合。组织病理学检查(HPE)显示组织样本中存在神经鞘瘤。神经鞘瘤很少见,起源于雪旺氏细胞的良性神经肿瘤。它们主要是无症状的,增长率适中。切除是神经鞘瘤的推荐治疗方法。正确的手术计划和术后监测对于最佳伤口愈合和完全恢复至关重要。
A woman in her fifty-seventh year appeared with a painless swelling on her left lower lip that had been present for three years. The size of the swelling was noticeably increasing in size over time. On examination, there was a lump that was firm, non-tender, and measured 2 cm x 1 cm above the lower lip. The oral cavity, as well as the intraoral mucosa, were normal and unremarkable in appearance. As fine-needle aspiration cytology revealed a spindle cell lesion, she had an excision biopsy performed, followed by bilateral advancement flap closure. Histopathological examination (HPE) revealed a schwannoma in the tissue sample. Schwannomas are rare, benign neural tumors originating from Schwann cells. They are mainly asymptomatic and have a moderate rate of growth. Excision is the recommended treatment for schwannomas. Proper surgical planning and postoperative monitoring are crucial for optimal wound healing and complete recovery.