Results 41 to 50 of about 39,467 (264)

Coexistence of chronic lymphocytic leukemia and polycythemia vera: a case report and review of the literature

open access: yesAnnals of Saudi Medicine, 2016
Polycythemia vera is a Philadelphia chromosome-negative myeloproliferative neoplasm. Chronic lymphocytic leukemia is a monoclonal expansion of a CD5+ CD19+ B lymphocytes.
Serdal Korkmaz   +4 more
doaj   +1 more source

Hyperkalemia in Clinical Practice, an Important Reminder of Testing Modality. [PDF]

open access: yesClin Case Rep
ABSTRACT We describe a patient with hyperkalemia and ECG changes with persistent mild hyperkalemia without ECG changes following treatment. Their hyperkalemia was confounded by the presence of true hyperkalemia due to an acute kidney injury and pseudohyperkalemia due to significant thrombocytosis.
Turner AG, Vardesh DL.
europepmc   +2 more sources

Fibroblast growth factor receptor signaling in hereditary and neoplastic disease: biologic and clinical implications. [PDF]

open access: yes, 2015
Fibroblast growth factors (FGFs) and their receptors (FGFRs) are transmembrane growth factor receptors with wide tissue distribution. FGF/FGFR signaling is involved in neoplastic behavior and also development, differentiation, growth, and survival.
Helsten, Teresa   +2 more
core   +2 more sources

Idiopathic noncirrhotic portal hypertension: current perspectives [PDF]

open access: yes, 2016
The term idiopathic noncirrhotic portal hypertension (INCPH) has been recently proposed to replace terms, such as hepatoportal sclerosis, idiopathic portal hypertension, incomplete septal cirrhosis, and nodular regenerative hyperplasia, used to describe ...
D'AMATI, Giulia   +5 more
core   +1 more source

Erythromelalgia: An Uncommon Presentation Precipitated by Aspirin Withdrawal

open access: yesCase Reports in Medicine, 2012
Erythromelalgia is a rare disorder frequently associated with myeloproliferative disorders. We describe a case of elderly patient diagnosed with myeloproliferative disorder in remission.
Fatima Khalid   +4 more
doaj   +1 more source

Targeting self-renewal pathways in myeloid malignancies [PDF]

open access: yes, 2013
A fundamental property of hematopoietic stem cells (HSCs) is the ability to self-renew. This is a complex process involving multiple signal transduction cascades which control the fine balance between self-renewal and differentiation through ...
Copland, M., Sands, W.A., Wheadon, H.
core   +2 more sources

JAK2 Inhibition: Reviewing a New Therapeutical Option in Myeloproliferative Neoplasms

open access: yesAdvances in Hematology, 2012
JAK2 is a tyrosine kinase gene that plays an essential role in the development of normal haematopoiesis. Hyperactivation of JAK2 occurs in myeloproliferative neoplasms by different mechanisms.
Mar Bellido, Peter A. W. te Boekhorst
doaj   +1 more source

Orbital myeloid sarcoma (chloroma): Report of 2 cases and literature review

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: Myeloid sarcoma (MS) of the orbit is an uncommon condition in occurring in children, generally coupled to myeloproliferative neoplasms. Observations: We describe two rare cases of orbital MS in young boys with aggressive local symptoms but ...
Mohammad A. AlSemari   +11 more
doaj   +1 more source

American College of Rheumatology Guidance Statement for Diagnosis and Management of VEXAS Developed by the International VEXAS Working Group Expert Panel

open access: yesArthritis &Rheumatology, EarlyView.
Objective Vacuoles E1 enzyme X‐linked autoinflammatory somatic syndrome (VEXAS) is a recently identified rare genetic disorder associated with somatic mutations in the UBA1 gene. VEXAS presents with a combination of inflammatory and hematologic manifestations, leading to increased morbidity and mortality.
Arsene M. Mekinian   +111 more
wiley   +1 more source

Increased reactive oxygen species production and p47phox phosphorylation in neutrophils from myeloproliferative disorders patients with JAK2 (V617F) mutation

open access: yesHaematologica, 2013
Myeloproliferative disorders are associated with increased risk of thrombosis and vascular complications. The pathogenesis of these complications is not completely known.
Margarita Hurtado-Nedelec   +8 more
doaj   +1 more source

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