Case Report

The Journal of the Korean Rheumatism Association 2010; 17(4): 431-436

Published online December 30, 2010

© Korean College of Rheumatology

전신홍반루푸스와 병발한 비분비형 다발성 골수종 1예

정유진1ㆍ김현숙1ㆍ김은정1ㆍ김윤성1ㆍ박치영1ㆍ신봉석2ㆍ박 건3

조선대학교 의과대학 내과학교실1, 피부과학교실2, 진단검사의학교실3

A Case of Non Secretory Type Multiple Myeloma Associated with Systemic Lupus Erythematosus

Yu-Jin Jeong1, Hyun-Sook Kim1, Eun-Jeong Kim1, Yun Sung Kim1, Chi-Young Park1, Bong-Seok Shin2, Geon Park3

Departments of Internal Medicine1, Dermatology2, Laboratory Medicine3, Chosun University College of Medicine, Gwangju, Korea

Correspondence to : Hyun-Sook Kim

Abstract

The development of malignant tumors is a more frequent finding in lupus patients than the general population. However, the incidence of multiple myeloma associated with systemic lupus erythematosus (SLE) is a rare manifestation. SLE is an autoimmune disease characterized by B cell hyperactivity, formation of autoantibodies, and multi-clonal hypergammaglobulinemia. Serum immunoglobulin increases, with a specific increase in IgG, which is due to an increase in autoantibody formation related to extrinsic and intrinsic antigens. We report on a patient with SLE combined with IgG, lambda type nonsecretory multiple myeloma, which was diagnosed with refractory anemia and hypergammaglobulinemia.

Keywords Nonsecretory multiple myeloma, Systemic lupus erythematosus

Article

Case Report

The Journal of the Korean Rheumatism Association 2010; 17(4): 431-436

Published online December 30, 2010

Copyright © Korean College of Rheumatology.

전신홍반루푸스와 병발한 비분비형 다발성 골수종 1예

정유진1ㆍ김현숙1ㆍ김은정1ㆍ김윤성1ㆍ박치영1ㆍ신봉석2ㆍ박 건3

조선대학교 의과대학 내과학교실1, 피부과학교실2, 진단검사의학교실3

A Case of Non Secretory Type Multiple Myeloma Associated with Systemic Lupus Erythematosus

Yu-Jin Jeong1, Hyun-Sook Kim1, Eun-Jeong Kim1, Yun Sung Kim1, Chi-Young Park1, Bong-Seok Shin2, Geon Park3

Departments of Internal Medicine1, Dermatology2, Laboratory Medicine3, Chosun University College of Medicine, Gwangju, Korea

Correspondence to:Hyun-Sook Kim

Abstract

The development of malignant tumors is a more frequent finding in lupus patients than the general population. However, the incidence of multiple myeloma associated with systemic lupus erythematosus (SLE) is a rare manifestation. SLE is an autoimmune disease characterized by B cell hyperactivity, formation of autoantibodies, and multi-clonal hypergammaglobulinemia. Serum immunoglobulin increases, with a specific increase in IgG, which is due to an increase in autoantibody formation related to extrinsic and intrinsic antigens. We report on a patient with SLE combined with IgG, lambda type nonsecretory multiple myeloma, which was diagnosed with refractory anemia and hypergammaglobulinemia.

Keywords: Nonsecretory multiple myeloma, Systemic lupus erythematosus

JRD
Jan 01, 2025 Vol.32 No.1, pp. 1~7
COVER PICTURE
Cumulative growth of rheumatology members and specialists (1980~2024). Cumulative distribution of the number of the (A) Korean College of Rheumatology members and (B) rheumatology specialists. (J Rheum Dis 2025;32:63-65)

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