Polycythemia Vera


Disease, Osler-Vaquez



Osler Vaquez Disease

Osler-Vaquez Disease

Polycythemia Ruba Vera

Polycythemia Ruba Veras

Polycythemia Rubra Vera

Polycythemia Rubra Veras

Polycythemia, Primary

Polycythemias, Primary

Primary Polycythemia

Primary Polycythemias

Ruba Vera, Polycythemia

Ruba Veras, Polycythemia

Vera, Polycythemia Ruba

Vera, Polycythemia Rubra

Veras, Polycythemia Ruba

Veras, Polycythemia Rubra

A myeloproliferative disorder of unknown etiology, characterized by abnormal proliferation of all hematopoietic bone marrow elements and an absolute increase in red cell mass and total blood volume, associated frequently with splenomegaly, leukocytosis, and thrombocythemia. Hematopoiesis is also reactive in extramedullary sites (liver and spleen). In time myelofibrosis occurs.