Lianna J Marks, Yue Wu, Kathleen M McCarten, Lindsay A Renfro, Qinglin Pei, Kara M Kelly, Cindy L Schwartz, Sharon M Castellino, Burton E Appel
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引用次数: 0
Abstract
A better understanding of positron emission tomography (PET) response in nodular lymphocyte-predominant Hodgkin lymphoma (nLPHL) is critical for incorporating PET into prospective trials. PET scans from Children's Oncology Group study AHOD03P1 for patients less than 22 years with low-risk nLPHL, treated with three cycles of doxorubicin, vincristine, prednisone, and cyclophosphamide chemotherapy, were retrospectively reviewed and assigned Deauville 5-point scale (5PS) scores. Five-year post-PET event-free survival was 90.1% (80% CI: 85.2%-93.4%) for PET-negative (5PS 1-3) and 66.7% (80% CI: 36.4%-85.0%) for PET-positive (5PS 4-5) patients. PET response after three cycles of low-dose chemotherapy is predictive of relapse risk for low-risk nLPHL.
期刊介绍：
Pediatric Blood & Cancer publishes the highest quality manuscripts describing basic and clinical investigations of blood disorders and malignant diseases of childhood including diagnosis, treatment, epidemiology, etiology, biology, and molecular and clinical genetics of these diseases as they affect children, adolescents, and young adults. Pediatric Blood & Cancer will also include studies on such treatment options as hematopoietic stem cell transplantation, immunology, and gene therapy.
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