Results 61 to 70 of about 12,532 (227)
A Rare Case of Acquired Hemolytic Anemia and Pancytopenia Secondary to Pernicious Anemia
Case Reports in Oncology, 2020 The commonest etiologies of new-onset pancytopenia are congenital bone marrow failure syndromes, marrow space-occupying lesions, infections, and peripheral destruction.
Sreethish Sasi, Mohamed A. Yassin
doaj +1 more source
Clonal hematopoiesis of indeterminate potential and the risk of autoimmune diseases
Journal 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
When B12 therapy fails: two case reports of intravenous vitamin B12 resistance in pernicious anemia
Khyber Medical University JournalBACKGROUND: Pernicious anemia is an autoimmune disorder causing vitamin B12 deficiency resulting from impaired absorption caused by intrinsic factor absence. Positive parietal cell and intrinsic factor antibodies confirm the diagnosis.
Zeeshan Shaikh +5 more
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Severe Vitamin B12 Deficiency in Pregnancy Mimicking HELLP Syndrome
Case Reports in Obstetrics and Gynecology, 2019 Severe vitamin B12 deficiency may present with hematologic abnormalities that mimic thrombotic microangiopathy disorders such as hemolysis, elevated liver enzymes, and low platelet count (HELLP) syndrome. We report a patient diagnosed with severe vitamin
Shravya Govindappagari +4 more
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Journal of the Formosan Medical Association, 2015 Folic acid deficiency (FAD) may result in macrocytic anemia. This study assessed the hematinic deficiencies and anemia statuses in oral mucosal disease patients with FAD (defined as folic acid ≤ 6 ng/mL). Methods: The blood hemoglobin (Hb), iron, vitamin
Julia Yu-Fong Chang +5 more
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Cancer 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
Pernicious anemia: a myelodysplastic syndrome look-alike
Journal of Community Hospital Internal Medicine Perspectives, 2019 Severe cytopenias (anemia, thrombocytopenia, neutropenia or any combination of these) are common causes of ER visits and hospital admissions. In adults, the etiology of cytopenias has a broad differential diagnosis including vitamin and mineral ...
Yazeed Kesbeh, Zahra Pakbaz
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Cytometry 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
Impact of Metformin Therapy on Vitamin B12 Levels in Patients With Type 2 Diabetes Mellitus
Endocrinology, Diabetes &Metabolism, Volume 8, Issue 3, May 2025.The association between metformin treatment in type 2 DM and vitamin B12 deficiency. ABSTRACT Introduction Diabetes mellitus (DM) is a serious health condition affecting people worldwide with a high prevalence rate. DM is classified according to its aetiology into type 1 diabetes mellitus (T1DM) and type 2 diabetes mellitus (T2DM); several risk factors
Sahar H. Mahmoud +3 more
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