Indian Journal of Pathology and Microbiology

CASE REPORT
Year
: 2019  |  Volume : 62  |  Issue : 3  |  Page : 473--476

Cytological findings of NK/T-cell lymphoma in pericardial effusion: A case report with a review of the literature


Yeeun Han1, Kyung Ha Kim2, In Ho Choi1 
1 Department of Pathology, Soonchunhyang University Seoul Hospital, Seoul, Korea
2 Division of Hematology.Oncology, Department of Internal Medicine, Soonchunhyang University Seoul Hospital, Seoul, Korea

Correspondence Address:
In Ho Choi
Department of Pathology, Soonchunhyang University Seoul Hospital, Yongsangu, Daesagwanro 59, Seoul
Korea

Extranodal Natural Killer/T-cell lymphoma (ENKL) is an aggressive NK or cytotoxic T-cell neoplasm. The cytological features of NK/T-cell lymphoma have been rarely described, mainly focusing on the fine needle aspiration cytology from lymph nodes or soft tissue, except for a few cases focused on body fluid. A 46-year-old man visited the hospital due to generalized weakness and weight loss. Three months prior, computed tomographic scan revealed mesenteric panniculitis and reactive lymph nodal enlargement, as well as a mildly thickened left adrenal gland, suggesting an inflammatory condition. About 100 days later, marked enlargement of both adrenal glands with pericardial effusion was noted. The pericardial effusion contained medium-sized atypical lymphocytes, suspicious for malignant lymphoma, and the left adrenal mass was histologically confirmed as ENKL on biopsied specimen. Herein, we describe the cytological features of NK/T-cell lymphoma in body fluid cytology along with a review of the literature.


How to cite this article:
Han Y, Kim KH, Choi IH. Cytological findings of NK/T-cell lymphoma in pericardial effusion: A case report with a review of the literature.Indian J Pathol Microbiol 2019;62:473-476


How to cite this URL:
Han Y, Kim KH, Choi IH. Cytological findings of NK/T-cell lymphoma in pericardial effusion: A case report with a review of the literature. Indian J Pathol Microbiol [serial online] 2019 [cited 2019 Sep 18 ];62:473-476
Available from: http://www.ijpmonline.org/article.asp?issn=0377-4929;year=2019;volume=62;issue=3;spage=473;epage=476;aulast=Han;type=0