Four hepatosplenic T-cell lymphoma cases of Japanese patients

Hepatosplenic T-cell lymphoma (HSTCL), a rare type of γδ T-cell lymphoma, is characterized by hepatosplenomegaly and cytopenias. It is associated with immunodeficiency and its age of onset is reportedly between the 20s and 30s. We herein report 4 Japanese HSTCL cases. Three of them, including an eld...

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Main Authors: Hidetsugu Kawai, Hiromichi Matsushita, Ken Ohmachi, Minoru Kojima, Shinichiro Machida, Yoshiaki Ogawa, Hiroshi Kawada, Naoya Nakamura, Kiyoshi Ando
Format: Article
Language:English
Published: Elsevier 2016-01-01
Series:Leukemia Research Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2213048915300200
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author Hidetsugu Kawai
Hiromichi Matsushita
Ken Ohmachi
Minoru Kojima
Shinichiro Machida
Yoshiaki Ogawa
Hiroshi Kawada
Naoya Nakamura
Kiyoshi Ando
author_facet Hidetsugu Kawai
Hiromichi Matsushita
Ken Ohmachi
Minoru Kojima
Shinichiro Machida
Yoshiaki Ogawa
Hiroshi Kawada
Naoya Nakamura
Kiyoshi Ando
author_sort Hidetsugu Kawai
collection DOAJ
description Hepatosplenic T-cell lymphoma (HSTCL), a rare type of γδ T-cell lymphoma, is characterized by hepatosplenomegaly and cytopenias. It is associated with immunodeficiency and its age of onset is reportedly between the 20s and 30s. We herein report 4 Japanese HSTCL cases. Three of them, including an elderly case that was 74 years of age, were not at adolescence. No cases had a history of immunodeficiency. All other disease phenotypes were similar to the typical HSTCL cases. These findings suggest that there are a certain proportion of HSTCL patients who presented after middle age.
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spelling doaj.art-efede19e8a3848818bebe9cbfb4cca752022-12-21T20:18:45ZengElsevierLeukemia Research Reports2213-04892016-01-015C3610.1016/j.lrr.2015.12.001Four hepatosplenic T-cell lymphoma cases of Japanese patientsHidetsugu Kawai0Hiromichi Matsushita1Ken Ohmachi2Minoru Kojima3Shinichiro Machida4Yoshiaki Ogawa5Hiroshi Kawada6Naoya Nakamura7Kiyoshi Ando8Department of Hematology/Oncology, Tokai University School of Medicine, Isehara, Kanagawa, JapanDepartment of Laboratory Medicine, Tokai University School of Medicine, Isehara, Kanagawa, JapanDepartment of Hematology/Oncology, Tokai University School of Medicine, Isehara, Kanagawa, JapanDepartment of Hematology/Oncology, Tokai University School of Medicine, Isehara, Kanagawa, JapanDepartment of Hematology/Oncology, Tokai University School of Medicine, Isehara, Kanagawa, JapanDepartment of Hematology/Oncology, Tokai University School of Medicine, Isehara, Kanagawa, JapanDepartment of Hematology/Oncology, Tokai University School of Medicine, Isehara, Kanagawa, JapanDepartment of Pathology, Tokai University School of Medicine, Isehara, Kanagawa, JapanDepartment of Hematology/Oncology, Tokai University School of Medicine, Isehara, Kanagawa, JapanHepatosplenic T-cell lymphoma (HSTCL), a rare type of γδ T-cell lymphoma, is characterized by hepatosplenomegaly and cytopenias. It is associated with immunodeficiency and its age of onset is reportedly between the 20s and 30s. We herein report 4 Japanese HSTCL cases. Three of them, including an elderly case that was 74 years of age, were not at adolescence. No cases had a history of immunodeficiency. All other disease phenotypes were similar to the typical HSTCL cases. These findings suggest that there are a certain proportion of HSTCL patients who presented after middle age.http://www.sciencedirect.com/science/article/pii/S2213048915300200Hepatosplenic T-cell lymphomaImmunodeficiencyElderly patients
spellingShingle Hidetsugu Kawai
Hiromichi Matsushita
Ken Ohmachi
Minoru Kojima
Shinichiro Machida
Yoshiaki Ogawa
Hiroshi Kawada
Naoya Nakamura
Kiyoshi Ando
Four hepatosplenic T-cell lymphoma cases of Japanese patients
Leukemia Research Reports
Hepatosplenic T-cell lymphoma
Immunodeficiency
Elderly patients
title Four hepatosplenic T-cell lymphoma cases of Japanese patients
title_full Four hepatosplenic T-cell lymphoma cases of Japanese patients
title_fullStr Four hepatosplenic T-cell lymphoma cases of Japanese patients
title_full_unstemmed Four hepatosplenic T-cell lymphoma cases of Japanese patients
title_short Four hepatosplenic T-cell lymphoma cases of Japanese patients
title_sort four hepatosplenic t cell lymphoma cases of japanese patients
topic Hepatosplenic T-cell lymphoma
Immunodeficiency
Elderly patients
url http://www.sciencedirect.com/science/article/pii/S2213048915300200
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