The clinical manifestations of intracranial tumors are usually referable to the anatomic area of the brain involved or adjacent structures. Some anatomic regions may allow a tumor to reach substantial…
Contemporary neuropathology plays a key role in the multidisciplinary management of brain tumor patients, in part due to increased supplementation of histopathological assessments by molecular diagnostic tests involving brain tumor…
Jill Lacy, MD, Guest Editor Joachim M. Baehring, MD, DSc, Guest Editor Related posts: Low-Grade Gliomas Glioblastoma Multiforme Meningiomas, Nerve Sheath Tumors, and Pituitary Tumors Role of Neurosurgery and Radiation…
The clinical presentation of mastocytosis is diverse, and patients may not fit the classical description. Diagnosis requires a bone marrow examination, including immunohistochemical stains for mast cell tryptase or CD117….
Myeloproliferative neoplasms include 3 diseases: polycythemia vera (PV), essential thrombocythemia (ET), and primary myelofibrosis (PMF). PV and ET are dominated by a high risk of thrombosis and a late risk…
The development of JAK2 inhibitors followed the discovery of activating mutation of JAK2 (JAK2V617F) in patients with classic Philadelphia-negative myeloproliferative neoplasms (Ph-negative MPN). It is now known that mutations activating…
Myeloproliferative neoplasm (MPN) animal models accurately re-capitulate human disease in mice and have been an important tool for the study of MPN biology and therapy. Transplantation of BCR-ABL transduced bone…
Since the discovery of activating mutations in JAK2 in patients with myeloproliferative neoplasms (MPNs) in 2005, gene discovery efforts have identified additional disease alleles, which can predate or occur subsequent…
It is thought that myeloproliferative neoplasms (MPNs) are driven by somatic mutations, although hereditary factors also play a prominent role in the pathogenesis of the disease. Hereditary thrombocytosis and erythrocytosis…
The chronic myeloproliferative neoplasms (MPNs) are clonal disorders characterized by overproduction of mature myeloid cells. They share associations with molecular abnormalities such as the JAK2V617F mutation but are distinguished by…
