Kanoh T, Hattori N, Uchino H, Fujita A, Ohmura M, Makimoto K
Tohoku J Exp Med. 1985 Aug;146(4):469-78. doi: 10.1620/tjem.146.469.
A case of primary extramedullary plasmacytoma (PEMP) with local amyloid deposition arising in the left parotid gland of a 78-year-old woman is described. The present case was studied with immunologic techniques with results confirming that the neoplastic cells were of monoclonal nature, producing lambda-light chains alone. PEMPs of the salivary glands are rare, with only 8 cases reported in the literature. The salient features of these 9 cases are summarized. Problems connected with the clinical, pathological and therapeutic aspects of PEMP with regard to the rare parotid location are discussed.
本文描述了一例发生于一名78岁女性左腮腺的原发性髓外浆细胞瘤（PEMP），伴有局部淀粉样沉积。采用免疫技术对本病例进行研究，结果证实肿瘤细胞具有单克隆性质，仅产生λ轻链。涎腺PEMP罕见，文献中仅报道过8例。总结了这9例病例的显著特征。讨论了与罕见腮腺部位PEMP的临床、病理和治疗方面相关的问题。
