A Case of Secondary Cutaneous Large B-cell Lymphoma of the External Auditory Canal

Im, Jun Sick; Suk, Sang Hyok; Kim, Seok; Kim, Bo Young

doi:10.35420/jcohns.2015.26.1.73

J Clin Otolaryngol Head Neck Surg 2015; 26(1):73-76

pISSN: 1225-0244, eISSN: 2713-833X

DOI: https://doi.org/10.35420/jcohns.2015.26.1.73

증례

외이도에 발생한 이차성 피부 B 세포 림프종 1예

임준식¹, 석상혁¹, 김석¹, 김보영¹^,^*

A Case of Secondary Cutaneous Large B-cell Lymphoma of the External Auditory Canal

Jun Sick Im¹, Sang Hyok Suk¹, Seok Kim¹, Bo Young Kim¹^,^*

Author Information & Copyright ▼

¹메리놀병원 이비인후과

¹Department of Otolaryngology-Head and Neck Surgery, Maryknoll Hospital, Busan, Korea

^*교신저자: 김보영, 600-730 부산광역시 중구로 121 메리놀병원 이비인후과 전화 :(051) 461-2205·전송:(051) 461-0297 E-mail:entkby@naver.com

© Copyright 2015 The Busan, Ulsan, Gyeoungnam Branch of Korean Society of Otolaryngology-Head and Neck Surgery. This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Received: Mar 20, 2015; Revised: Apr 15, 2015; Accepted: May 18, 2015

Published Online: May 31, 2020

ABSTRACT

Lymphoma is a neoplastic proliferation of the lymphoreticular system and originate most commonly within a lymph node or lymphoid tissue. But extra-nodal involvement occurs about 25-30% in non-Hodgkin’s lymphoma (NHL) and 1% in Hodgkin’s lymphoma (HL). Cutaneous lymphoma has been reported in 4% of malignant lymphoma in South Korea is presented as primary or secondary lymphoma. Especially, cutaneous lymphoma of the external auditory canal is extremely rare, and has been reported 8 cases in the literature worldwide. We report a rare case of secondary cutaneous diffuse large B cell lymphoma of the external auditory meatus which has not been reported in South Korea. (J Clinical Otolaryngol 2015;26:73-76)

Keywords: 피부림프종; 외이도

Keywords: Cutaneous lymphoma; External auditory canal