浆细胞骨髓瘤浸润牙髓：一项有趣的发现。

Plasma cell myeloma infiltrating the dental pulp: An interesting finding.

作者信息

George Sanjith, Shameena Pm, Sudha S, Sherin N

机构信息

Department of Oral Pathology and Microbiology, Government Dental College, Calicut, Kerala, India.

Department of Oral Pathology and Microbiology, KMCT Dental College, Mukkom, Calicut, Kerala, India.

出版信息

J Oral Maxillofac Pathol. 2013 Sep;17(3):417-9. doi: 10.4103/0973-029X.125210.

DOI:10.4103/0973-029X.125210

原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC3927346/

Abstract

Plasma cell myeloma (PCM) is a clonal neoplastic proliferation of terminally differentiated B lymphocytes (plasma cells/myeloma cells) that involves the skeletal system in a multifocal fashion. Even though jaw involvement has been reported in as many as 30% of cases, myeloma cells infiltrating into the pulpal tissue is extremely rare. Here, we present a case of PCM in which myeloma cells are seen infiltrating into the pulpal tissue of 46.

摘要

浆细胞骨髓瘤（PCM）是终末分化的B淋巴细胞（浆细胞/骨髓瘤细胞）的克隆性肿瘤增殖，以多灶性方式累及骨骼系统。尽管据报道高达30%的病例有颌骨受累，但骨髓瘤细胞浸润到牙髓组织极为罕见。在此，我们报告一例浆细胞骨髓瘤病例，其中可见骨髓瘤细胞浸润到46的牙髓组织中。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d7f4/3927346/553579d3caf3/JOMFP-17-417-g001.jpg

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