Results 81 to 90 of about 412,436 (221)

Pain Management in Erythromelalgia: A Systematic Review and Graded Appraisal Across Etiological Subtypes

open access: yesEuropean Journal of Pain, Volume 30, Issue 8, September 2026.
ABSTRACT Introduction Erythromelalgia is a rare disorder characterised by burning pain, erythema and increased skin temperature in the extremities. Its pathophysiological heterogeneity, together with variable treatment responses, complicates management in the absence of evidence‐based guidelines.
Camille Racca   +8 more
wiley   +1 more source

Polycythemia Vera - 1

open access: yes, 2018
An image from a peripheral blood smear showing a thick smear with an abundant amount of red blood cells and platelets often seen in patients with polycythemia vera (50X oil immersion)
To, Michelle, Kwon, Gloria
core   +1 more source

Characteristics and clinical significance of cytogenetic abnormalities in polycythemia vera

open access: yesHaematologica, 2017
Up to 20% of patients with polycythemia vera have karyotypic abnormalities at the time of the initial diagnosis. However, the cytogenetic abnormalities in polycythemia vera have not been well characterized and their prognostic impact is largely unknown ...
Guilin Tang   +13 more
doaj   +1 more source

Dissecting Bone Marrow Fibrosis in Philadelphia‐Negative Myeloproliferative Neoplasms: Multiple Roads Lead to Rome

open access: yesHematological Oncology, Volume 44, Issue 5, September 2026.
ABSTRACT Philadelphia‐negative myeloproliferative neoplasms (MPN), a spectrum of blood malignancies characterized by uncontrolled myeloid proliferation, persist as a key challenge in onco‐hematology due to their intricate molecular background, heterogeneous clinical phenotypes, and variable prognoses.
Mariagiovanna Ballato   +8 more
wiley   +1 more source

Erythrocytosis in a patient with chronic obstructive pulmonary disease

open access: yesHaematologica, 1998
Chronic obstructive pulmonary disease (COPD) can be accompanied by compensatory secondary erythrocytosis. However, the exact prevalence of secondary erythrocytosis in COPD is unknown.
AM Vicari   +5 more
doaj  

Pyoderma Gangrenosum: A Retrospective Cohort Study of Comorbidities and Therapies in Over 65,000 Patients in the TriNetX Database

open access: yesJEADV Clinical Practice, Volume 5, Issue 3, Page 933-938, September 2026.
ABSTRACT Background Pyoderma gangrenosum (PG) is a rare neutrophilic dermatosis associated with systemic inflammatory diseases and malignancy. Although biologic therapies demonstrate efficacy in PG, the extent of their real‐world use remains incompletely characterized.
Rhiannon Grange   +4 more
wiley   +1 more source

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

Isocitrate Dehydrogenase (IDH) Mutations in Hematological Malignancies: Epidemiology, Mechanisms, and Therapeutic Strategies

open access: yesMedComm – Future Medicine, Volume 5, Issue 3, September 2026.
IDH mutation is an important event in hematological malignancies. This review systematically integrates the basic mechanism of IDH mutations and combines it with the clinical translation of related research progress. It also discusses the application strategies of IDH inhibitors and feasible research directions, with the aim of providing a theoretical ...
Jinkun Xu, Haiying Bai, Lijuan Hu
wiley   +1 more source

Polycythemia vera: gender-related phenotypic differences

open access: yes, 2011
In polycythemia vera, gender has recently been shown to influence the JAK2(V617F) allele burden, but its effect on the disease phenotype is unknown.
RosaMaria Marfisi   +9 more
core   +1 more source

Introducing heat-not-burn tobacco improves hematocrit and cigarette smoking-related symptoms in patients with smokers' polycythemia and polycythemia vera.

open access: yesPLoS ONE
Cigarette smoking induces relative and absolute erythrocytosis (smokers' polycythemia). In patients with smokers' polycythemia complicated by chronic obstructive pulmonary disease, the incidence and mortality rate of pulmonary embolism increase ...
Kazuhide Iizuka   +17 more
doaj   +1 more source

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