Results 61 to 70 of about 308,538 (201)

Severe neuropsychiatric symptoms due to vitamin b12 deficiency: a case of pernicious anemia or metformin use?

Galicia Clínica, 2015
Pernicious anemia is the leading cause of vitamin B12 deficiency and requires an early diagnose and proper treatment since it is a reversible form of acute psychosis and demyelinating nervous system disease 1.
doaj   +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
doaj   +1 more source

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

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, Zubair Ilyas, Lucy Fu, Yijie Liu, Qing Ching Chen, Kristy Wolniak, Yi‐Hua Chen   +6 more
wiley   +1 more source

Hematinic deficiencies and anemia statuses in oral mucosal disease patients with folic acid deficiency

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, Yi-Ping Wang, Yang-Che Wu, Shih-Jung Cheng, Hsin-Ming Chen, Andy Sun   +5 more
doaj   +1 more source

A case report on autoimmune polyglandular syndrome type 2 with pernicious anemia

Clinical Case Reports, 2023
Autoimmune polyglandular syndrome type 2 (APS II) is a rare autoimmune disease that affects many endocrine glands. We present a case of a 32‐year‐old man with Addison's disease, autoimmune thyroiditis, and pernicious anemia.
Niharikha Arram, Romana Riyaz, Sumalatha khatroth, Abhigan Babu Shrestha   +3 more
doaj   +1 more source

The Pathogenesis of Pernicious Anemia [PDF]

The American Journal of the Medical Sciences, 1910
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openaire   +2 more sources

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, Fatma R. Elfargani, Nagwa Mohamed, Fiaza A. Alhamdi   +3 more
wiley   +1 more source

Daratumumab, Lenalidomide, and Dexamethasone Versus Bortezomib, Lenalidomide, and Dexamethasone in Transplant‐Ineligible Newly Diagnosed Multiple Myeloma: A Systematic Literature Review and Meta‐Analysis

Hematological Oncology, Volume 43, Issue 3, May 2025.
ABSTRACT Daratumumab in combination with lenalidomide and dexamethasone (DRd) and bortezomib in combination with lenalidomide and dexamethasone (VRd) are guideline‐recommended preferred regimens for initial treatment of transplant‐ineligible (TIE) patients with newly diagnosed multiple myeloma (NDMM).
Lucio N. Gordan, Rohan Medhekar, Alex Z. Fu, Mostafa Shokoohi, Abril Oliva Ramirez, Nicolle Bonar, Bao‐Ngoc Nguyen, Michaela Spence, Rebecca McTavish, Tim Disher, Santosh Gautam, Niodita Gupta‐Werner, Shuchita Kaila, Anjan J. Patel   +13 more
wiley   +1 more source

When B12 therapy fails: two case reports of intravenous vitamin B12 resistance in pernicious anemia

Khyber Medical University Journal
BACKGROUND: 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, Ali Nawaz Khan, Salman Amer Sheikh, Syed Onaiz Anwar, Saeed Khan Akhtar, Rafia Alvi   +5 more
doaj   +1 more source

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, Michelle Nguyen, Megha Gupta, Ramy M. Hanna, Richard M. Burwick   +4 more
doaj   +1 more source