Clayton A S, McCollough M, Barekman C L
Brooke Army Medical Center, Fort Sam Houston, Texas, USA.
Cutis. 1998 Aug;62(2):69-72.
A 63-year-old woman presented with a single plaque on her left earlobe that was shown to be a B-cell lymphoma on histopathologic examination. Immunohistochemical studies on the paraffin-embedded tissue and flow cytometry of fresh tissue helped characterize the neoplasm. She had no other systemic involvement and a diagnosis of primary cutaneous B-cell lymphoma was made. This neoplasm has, in general, a good prognosis with excellent response to radiation therapy, polychemotherapy, or both.
一名63岁女性因左耳耳垂出现单个斑块就诊，组织病理学检查显示为B细胞淋巴瘤。对石蜡包埋组织进行免疫组织化学研究以及对新鲜组织进行流式细胞术有助于对该肿瘤进行特征性描述。她没有其他全身受累情况，诊断为原发性皮肤B细胞淋巴瘤。总体而言，这种肿瘤预后良好，对放射治疗、多药化疗或两者联合治疗反应良好。
