腮腺脂肪瘤似多形性腺瘤

P. Pradeep Raj, M. Fazil, D. Livingston, C. Manoharan, Kevin Manuel, Emil Phinehas
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引用次数: 0

摘要

脂肪瘤是最常见的良性间质肿瘤,发生在成人头颈部脂肪通常存在的任何部位。腮腺脂肪瘤是罕见的,因此,通常不考虑鉴别诊断腮腺肿胀。当有任何怀疑时,计算机断层扫描和磁共振有助于确诊。我们报告一位27岁男性腮腺肿大,经细针吸细胞学检查诊断为多形性腺瘤。手术切除腮腺是一种治疗方法,尽管由于面神经穿过腮腺,手术切除很有挑战性。术后组织病理学显示为脂肪瘤,现讨论本病例的临床表现、影像学及组织病理学特征。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Lipoma of parotid mimicking as pleomorphic adenoma
Lipomas are the most common benign mesenchymal tumors, arising in any location where fat is normally present in the head-and-neck region in adults. Lipoma of parotid gland is rare, hence, not often considered for differential diagnosis for parotid swellings. When there is any suspicion, computed tomography, and magnetic resonance helps in confirmatory diagnosis. We present a 27-year-old man with a swelling in parotid gland, which was diagnosed as pleomorphic adenoma on fine-needle aspiration cytology. Surgical excision of parotid gland is the management even though excision is challenging because of the facial nerve, which courses through the parotid gland. The postoperative histopathology revealed a lipoma, the clinical picture, radiological, and histopathological features of this case is being discussed here.
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