반응형 혈액학6 진성 적혈구 증가증. Polycythemia vera (PV) 다양한 혈액종양질환을 정리하고 있습니다. 오늘은 골수증식성 종양 (Myeloproiferative neoplasm, MPN) 중 진성 적혈구 증가증. (Polycythemia vera, PV)에 대해 알아보겠습니다. 1. Definition Polycythemia vera(PV) is a chronic MPN characterized by increased RBC production independent of the mechanisms that normally regulate erythropoiesis. Almost all patients carry somatic JAK2 V617F gain-of-function mutation or another functionally similar JAK2 exon1.. 2022. 12. 31. 만성 호중구 백혈병. Chronic neutrophilic leukemia (CNL) 다양한 혈액종양질환을 정리하고 있습니다. 오늘은 골수증식성 종양 (Myeloproiferative neoplasm, MPN) 중 만성 호중구 백혈병 (Chronic neutrophilic leukemia, CNL)에 대해 알아보겠습니다. 1. Definition Chronic neutrophilic leukemia is a rare MPN characterized by sustained PB neutrophilia, BM hypercellularity due to neutrophilic granulocyte proliferation, and hepatosplenomegaly. The diagnosis requires exclusion of reactive neutrophilia and other MPN,.. 2022. 12. 27. 이전 1 2 다음 반응형