Therapy-related myeloid neoplasms (t-MN) are a distinct subgroup of myeloid malignancies with a poor prognosis that include cases of therapy-related myelodysplastic syndrome (t-MDS), therapy-related myeloproliferative neoplasms (t-MPN) and therapy-related acute myeloid leukemia (t-AML). Here, we report a series of patients with clinical features consistent with juvenile myelomonocytic leukemia (JMML), an overlap syndrome of MDS and myeloproliferative neoplasms that developed after treatment for another malignancy.
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http://dx.doi.org/10.1002/pbc.29499 | DOI Listing |
Clin Hematol Int
January 2025
Service d'Hématologie Clinique et Thérapie Cellulaire Hôpital Saint-Antoine.
Individuals with chronic lymphocytic leukemia (CLL) or small lymphocytic lymphoma (SLL) have a high risk of developing other malignancies (OMs). The development of OMs may be associated with the advanced age of CLL/SLL patients, presence of a tumor-promoting microenvironment, immune alterations inherent to CLL/SLL, or chemotherapy. Importantly, the occurrence of OMs following frontline fludarabine, cyclophosphamide and rituximab (FCR) treatment is associated with a reduction in the overall survival (OS).
View Article and Find Full Text PDFBr J Haematol
December 2024
Department of Hematology and Hematopoietic Cell Transplantation, City of Hope Comprehensive Cancer Center, Duarte, California, USA.
Drug Metab Pharmacokinet
November 2024
Drug Metabolism and Pharmacokinetics Research Department, Discovery Research Laboratories, Nippon Shinyaku Co., Ltd, Japan.
CPX-351 (NS-87; Vyxeos®) has a characteristic liposomal formulation and contains cytarabine and daunorubicin at a 5:1 molar ratio, which demonstrates synergistic activity in both in vitro and in vivo animal models. It has been approved in several countries for the treatment of newly diagnosed, therapy-related acute myeloid leukemia (t-AML) or AML with myelodysplasia-related changes (AML-MRC). Since there are very few Asian patients, especially Japanese adult and pediatric patients, only a small clinical study has been conducted in Japanese adult patients and no study in Japanese pediatric patients.
View Article and Find Full Text PDFTransl Cancer Res
November 2024
Department of Hematology and Oncology, Korea Cancer Center Hospital, Korea Institute of Radiological and Medical Sciences, Seoul, Republic of Korea.
Background: Prior prospective studies have demonstrated the efficacy of poly(adenosine diphosphate-ribose) polymerase inhibitors (PARPis) in various cancers with mutations in the breast cancer gene (), such as ovarian and breast cancers. However, PARPi have also been associated with an increased incidence of therapy-related myeloid neoplasms (t-MNs). This study aimed to investigate the incidence of t-MNs following PARPi therapy in patients with ovarian or primary peritoneal cancer in Korea and to identify related risk factors.
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