Results 71 to 80 of about 319,257 (287)

A Multicenter Retrospective Analysis of the Clinical Features of Pernicious Anemia in a Korean Population

open access: yesJournal of Korean medical science, 2013
To determine the approximate incidence and clinical features of pernicious anemia in a Korean population, we retrospectively analyzed clinical data for patients with pernicious anemia who were diagnosed between 1995 and 2010 at five hospitals in Chungnam
I. Song   +10 more
semanticscholar   +1 more source

European Consensus on Malabsorption—UEG & SIGE, LGA, SPG, SRGH, CGS, ESPCG, EAGEN, ESPEN, and ESPGHAN

open access: yesUnited European Gastroenterology Journal, Volume 13, Issue 5, Page 773-797, June 2025.
ABSTRACT Malabsorption is a complex and multifaceted condition characterised by the defective passage of nutrients into the blood and lymphatic streams. Several congenital or acquired disorders may cause either selective or global malabsorption in both children and adults, such as cystic fibrosis, exocrine pancreatic insufficiency (EPI), coeliac ...
Marco Vincenzo Lenti   +29 more
wiley   +1 more source

Genetic migraine disorders and the response to calcitonin gene‐related peptide antagonist treatment

open access: yesHeadache: The Journal of Head and Face Pain, Volume 65, Issue 6, Page 1041-1043, June 2025.
Abstract Calcitonin gene‐related peptide (CGRP) is a potent cerebral vasodilator and part of the trigeminal migraine cascade. Newer migraine therapies target CGRP signaling for both acute and preventative management of headache. In this series, we present two cases of genetic conditions, of which migraine is a key feature, responsive to CGRP antagonist
Andrea M. Kuczynski, William S. Kingston
wiley   +1 more source

The Treatment of Pernicious Anemia [PDF]

open access: yesThe Boston Medical and Surgical Journal, 1917
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openaire   +2 more sources

Clonal hematopoiesis of indeterminate potential and the risk of autoimmune diseases

open access: yesJournal of Internal Medicine, Volume 297, Issue 6, Page 642-656, June 2025.
Abstract Background Clonal hematopoiesis of indeterminate potential (CHIP), characterized by the age‐related expansion of blood cells carrying preleukemic mutations, is associated with immune aging. This study aimed to investigate the association between CHIP and established autoimmune diseases. Methods We analyzed baseline data from 456,692 UK Biobank
Hanzhang Wu   +4 more
wiley   +1 more source

Acquired Thrombotic Thrombocytopenic Purpura in a Patient with Pernicious Anemia

open access: yesCase Reports in Hematology, 2017
Introduction. Acquired thrombotic thrombocytopenic purpura (TTP) has been associated with different autoimmune disorders. However, its association with pernicious anemia is rarely reported. Case Report.
Ramesh Kumar Pandey   +4 more
doaj   +1 more source

Complete Immunophenotypic Reversal of Chronic Lymphocytic Leukaemia With High Dose Parenteral Methylcobalamin: A Case Report and Brief Review of Cobalamin in Cancer

open access: yesCancer Reports, Volume 8, Issue 5, May 2025.
ABSTRACT Background Supposed ‘spontaneous’ remissions in chronic lymphocytic leukaemia (CLL) are extremely rare. By the most stringent immunophenotypic criteria, there are only seven cases to date of unexplained, immune system effected cures. A historic review of this phenomenon is presented as context for this eighth case of CLL immunophenotypic ...
Carmen Wheatley
wiley   +1 more source

A long-standing undiagnosed case of vitamin B12 deficiency: a case report

open access: yesJournal of Medical Case Reports
Background Pernicious anemia, an autoimmune disease, presents with gradual, nonspecific symptoms, often leading to delayed diagnosis owing to its overlap with other conditions and variability in laboratory findings, such as neurological symptoms without ...
Amirhossein Mesgarankarimi   +2 more
doaj   +1 more source

Severe Megaloblastic Anaemia in an Infant [PDF]

open access: yes, 2011
Vitamin B 12 or cobalamin deficiency, a rare clinical entity in pediatric age, is found most exclusively in breastfed infants, whose mothers are strictly vegetarian non-supplemented or with pernicious anaemia.
Brito, MJ   +4 more
core   +2 more sources

Differentiating reactive and neoplastic gamma‐delta (γδ) T‐cell expansions in the peripheral blood and bone marrow

open access: yesCytometry Part B: Clinical Cytometry, Volume 108, Issue 3, Page 212-221, May 2025.
Abstract The clinical and immunophenotypic attributes of reactive γδ T‐cell expansions are less well characterized than their malignant counterparts, which can pose diagnostic challenges. This study aims to investigate the characteristics and long‐term clinical outcomes of reactive γδ T‐cell expansions.
Hamza Tariq   +6 more
wiley   +1 more source

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