Korean J Hematol 1997; 32(3):

Published online September 30, 1997

© The Korean Society of Hematology

원발성 골수섬유증 환자의 피부에 발생한 골수외 조혈 1례

이효진, 홍진희, 강양호, 서경수, 성은영, 유영일, 이준홍, 정주섭, 조군제

부산대학교 의과대학 내과학교실

A Case of Cutaneous Extramedullary Hematopoiesis in Idiopathic Myelofibrosis

Hyo Jin Lee, Jin Hee Hong, Yang Ho Kang, Keung Su Seo, Eun Young Seong, Young , Yu, Jun Hong Lee, Joo Seop Chung, Goon Jae Cho

Department of Internal Medicine, Pusan National University Hospital, College of Medicine, Pusan, Korea

Abstract

Idiopathic myelofibrosis is characterized by replacement of the bone marrow with fibrous tissue and the development of extramedullary hematopoiesis. The latter involves
mainly the spleen and liver but also occurs in lymph nodes, kidneys, retroperitoneal fat, and more rarely, the skin. We report a 48-year-old male with idiopathic myelofibrosis who was admitted due to numerous papules and nodules on his trunk. The skin lesions were histologically defined as cutaneous extramedullary hematopoiesis.

Keywords Extramedullary hematopoiesis; Dermis; Myelofibrosis;

Article

Korean J Hematol 1997; 32(3): 476-480

Published online September 30, 1997

Copyright © The Korean Society of Hematology.

원발성 골수섬유증 환자의 피부에 발생한 골수외 조혈 1례

이효진, 홍진희, 강양호, 서경수, 성은영, 유영일, 이준홍, 정주섭, 조군제

부산대학교 의과대학 내과학교실

A Case of Cutaneous Extramedullary Hematopoiesis in Idiopathic Myelofibrosis

Hyo Jin Lee, Jin Hee Hong, Yang Ho Kang, Keung Su Seo, Eun Young Seong, Young , Yu, Jun Hong Lee, Joo Seop Chung, Goon Jae Cho

Department of Internal Medicine, Pusan National University Hospital, College of Medicine, Pusan, Korea

Abstract

Idiopathic myelofibrosis is characterized by replacement of the bone marrow with fibrous tissue and the development of extramedullary hematopoiesis. The latter involves
mainly the spleen and liver but also occurs in lymph nodes, kidneys, retroperitoneal fat, and more rarely, the skin. We report a 48-year-old male with idiopathic myelofibrosis who was admitted due to numerous papules and nodules on his trunk. The skin lesions were histologically defined as cutaneous extramedullary hematopoiesis.

Keywords: Extramedullary hematopoiesis, Dermis, Myelofibrosis,

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