{"title":"肝移植后非亲属骨髓移植治疗慢性髓系白血病。","authors":"Mirea Watanabe, Atsushi Marumo, Daishi Onai, Meya Li, Yuta Kaito, Toshio Asayama, Shunsuke Yui, Yasunobu Nagata, Satoshi Wakita, Hiroki Yamaguchi","doi":"10.2169/internalmedicine.4759-24","DOIUrl":null,"url":null,"abstract":"<p><p>This report describes the case of a 29-year-old patient with chronic myeloid leukemia in the blast phase who underwent hematopoietic stem cell transplantation (HSCT) after living-donor liver transplantation. Donor selection, conditioning regimens, and graft-versus-host disease (GVHD) prophylaxis are discussed. The patient received a non-myeloablative conditioning regimen and ABO blood group-matched unrelated human leukocyte antigen fully-matched donors. Immunosuppressants tacrolimus and mycophenolate mofetil were administered to prevent GVHD. Maintenance therapy with ponatinib effectively maintained remission. This case highlights the complexities of managing HSCT after solid organ transplantation and suggests strategies for future cases.</p>","PeriodicalId":13719,"journal":{"name":"Internal Medicine","volume":" ","pages":"2394-2398"},"PeriodicalIF":1.0000,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12393962/pdf/","citationCount":"0","resultStr":"{\"title\":\"Unrelated Bone Marrow Transplantation for Chronic Myeloid Leukemia after Liver Transplantation.\",\"authors\":\"Mirea Watanabe, Atsushi Marumo, Daishi Onai, Meya Li, Yuta Kaito, Toshio Asayama, Shunsuke Yui, Yasunobu Nagata, Satoshi Wakita, Hiroki Yamaguchi\",\"doi\":\"10.2169/internalmedicine.4759-24\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>This report describes the case of a 29-year-old patient with chronic myeloid leukemia in the blast phase who underwent hematopoietic stem cell transplantation (HSCT) after living-donor liver transplantation. Donor selection, conditioning regimens, and graft-versus-host disease (GVHD) prophylaxis are discussed. The patient received a non-myeloablative conditioning regimen and ABO blood group-matched unrelated human leukocyte antigen fully-matched donors. Immunosuppressants tacrolimus and mycophenolate mofetil were administered to prevent GVHD. Maintenance therapy with ponatinib effectively maintained remission. This case highlights the complexities of managing HSCT after solid organ transplantation and suggests strategies for future cases.</p>\",\"PeriodicalId\":13719,\"journal\":{\"name\":\"Internal Medicine\",\"volume\":\" \",\"pages\":\"2394-2398\"},\"PeriodicalIF\":1.0000,\"publicationDate\":\"2025-08-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12393962/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Internal Medicine\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.2169/internalmedicine.4759-24\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/2/1 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q3\",\"JCRName\":\"MEDICINE, GENERAL & INTERNAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Internal Medicine","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.2169/internalmedicine.4759-24","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/2/1 0:00:00","PubModel":"Epub","JCR":"Q3","JCRName":"MEDICINE, GENERAL & INTERNAL","Score":null,"Total":0}
Unrelated Bone Marrow Transplantation for Chronic Myeloid Leukemia after Liver Transplantation.
This report describes the case of a 29-year-old patient with chronic myeloid leukemia in the blast phase who underwent hematopoietic stem cell transplantation (HSCT) after living-donor liver transplantation. Donor selection, conditioning regimens, and graft-versus-host disease (GVHD) prophylaxis are discussed. The patient received a non-myeloablative conditioning regimen and ABO blood group-matched unrelated human leukocyte antigen fully-matched donors. Immunosuppressants tacrolimus and mycophenolate mofetil were administered to prevent GVHD. Maintenance therapy with ponatinib effectively maintained remission. This case highlights the complexities of managing HSCT after solid organ transplantation and suggests strategies for future cases.
期刊介绍:
Internal Medicine is an open-access online only journal published monthly by the Japanese Society of Internal Medicine.
Articles must be prepared in accordance with "The Uniform Requirements for Manuscripts Submitted to Biomedical Journals (see Annals of Internal Medicine 108: 258-265, 1988), must be contributed solely to the Internal Medicine, and become the property of the Japanese Society of Internal Medicine. Statements contained therein are the responsibility of the author(s). The Society reserves copyright and renewal on all published material and such material may not be reproduced in any form without the written permission of the Society.