Results 191 to 200 of about 27,191 (241)

Morphologic and cytogenetic differences between post-polycythemic myelofibrosis and primary myelofibrosis in fibrotic stage

open access: yesModern Pathology, 2013
Polycythemia vera and primary myelofibrosis share a propensity to progress toward a myelofibrotic late stage with overlapping clinical characteristics. Bone marrow features potentially useful for distinguishing the two entities have not been thoroughly ...
Leonardo Boiocchi   +2 more
exaly   +2 more sources

Pharmacotherapy of Myelofibrosis

Drugs, 2017
Myelofibrosis (MF) is a myeloproliferative neoplasm that is pathologically characterized by bone marrow myeloproliferation, reticulin and collagen fibrosis, and extramedullary hematopoiesis. Constitutive activation of the Janus associated kinase (JAK)-signal transducers and activators of transcription signaling pathway with resultant elevation in pro ...
Douglas, Tremblay   +2 more
openaire   +2 more sources

Cutaneous myelofibrosis

Journal of Cutaneous Pathology, 1992
Cutaneous extramedullary hematopoiesis is rare, usually occurring in ueonates following intrauterine viral infections, hereditary spherocytosis or the twin transfusion syndrome. Only 20 cases of cutaneous extramedullary hematopoiesis have been reported in adults, all with myelofibrosis.
D M, Hoss, N S, McNutt
openaire   +2 more sources

Idiopathic Myelofibrosis

Seminars in Hematology, 2005
Idiopathic myelofibrosis (IMF) is characterized by anemia, progressive splenomegaly, bone marrow fibrosis, and extramedullary hematopoiesis. However, patients with a transitional myeloproliferative disorder (MPD), a prefibrotic form of myelofibrosis, or myelofibrosis with a fatty bone marrow share many features of IMF but have clinical characteristics ...
Giovanni, Barosi, Ronald, Hoffman
openaire   +2 more sources

Myelofibrosis in neuroblastoma

Medical and Pediatric Oncology, 1982
AbstractMyelofibrosis, a rare childhood disorder, has been reported as an associated complication of certain hematologic malignancies or as an isolated idiopathic process. In this report, we describe a patient with metastatic neuroblastoma whose initial presentation included the findings of myelofibrosis and leukoery‐throblastosis.
R J, Labotka, E R, Morgan
openaire   +2 more sources

Management of Myelofibrosis

Hematology, 2011
AbstractMyelofibrosis (MF), either primary or arising from previous polycythemia vera (PV) or essential thrombocythemia (ET), is the worst among the chronic myeloproliferative neoplasms in terms of survival and quality of life. Patients with MF have to face several clinical issues that, because of the poor effectiveness of medical therapy, surgery or ...
openaire   +4 more sources

Acute Myelofibrosis

American Journal of Clinical Pathology, 1982
This report describes a 20-year-old patient with rapidly fatal fibrosis of the bone marrow associated with leukopenia, anemia, and large number of myeloblasts in peripheral blood. The bone marrow revealed extensive fibrosis and hyperplasia of the myeloblasts and megakaryocytes.
openaire   +2 more sources

Momelotinib in myelofibrosis

Expert Opinion on Pharmacotherapy
Myelofibrosis (MF) is a hematologic disease characterized by bone marrow fibrosis, cytopenias, splenomegaly, and constitutional symptoms. Recent years have seen the emergence of novel therapeutic agents, notably ruxolitinib and fedratinib, which target the Janus kinases (JAK) pathway. However, their myelosuppressive effect coupled with the persistence,
Bruzzese, Antonella   +11 more
openaire   +2 more sources

An unusual myelofibrosis

Blood, 2022
Véronique Vergé, Peggy Dartigues
openaire   +2 more sources

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