Results 21 to 30 of about 290,691 (220)

Effect of vitamin B12 on macrocytic anemia (megaloblastic anemia)

Batna journal of medical sciences, 2019
Les anémies mégaloblastiques sont des anémies macrocytaires arégénératives résultant d’un blocage de la synthèse de la thymine, des altérations portant sur tous les tissus à renouvellement rapide.
Mourad Hanfer, H. Menia, Hedda Djebabra, Ghania Dris   +3 more
semanticscholar   +1 more source

Metformin Treatment: A Potential Cause of Megaloblastic Anemia in Patients with Type 2 Diabetes Mellitus

Diabetes, Metabolic Syndrome and Obesity : Targets and Therapy, 2020
Introduction Vitamin B12 (cobalamin) deficiency is a frequent cause of megaloblastic anemia, manifested through various symptoms. Screening for this deficiency can be justified in case of patients with one or more risk factors present from the following:
O. Albai, B. Timar, D. Păun, A. Sima, D. Roman, R. Timar   +5 more
semanticscholar   +1 more source

Dyserythropoiesis and myelodysplasia in thiamine‐responsive megaloblastic anemia syndrome

Clinical Case Reports, 2020
The case of thiamine‐responsive megaloblastic anemia (TRMA) presented here speculates the need early diagnosis, continuous monitoring, follow‐up, and regulated treatment plan for the patients.
Mojgan Faraji-Goodarzi, F. Tarhani, N. Taee   +2 more
semanticscholar   +1 more source

Importance of Immediate Thiamine Therapy in Children with Suspected Thiamine-Responsive Megaloblastic Anemia—Report on Two Patients Carrying a Novel SLC19A2 Gene Mutation

Journal of Pediatric Genetics, 2020
Thiamine-responsive megaloblastic anemia (TRMA) is an autosomal recessive disorder characterized by the development of megaloblastic anemia, diabetes mellitus, and sensorineural deafness.
Anita Krnić Nevena Špehar Uroić, D. Milenkovic, E. De Franco, E. Bilic, Natasa Rojnic Putarek, N. Krnic   +5 more
semanticscholar   +1 more source

Megaloblastic anemia-related iron overload and erythroid regulators: a case report

Journal of Medical Case Reports, 2021
Background In ineffective erythropoiesis, hepcidin synthesis is suppressed by erythroid regulators, namely erythroferrone and growth differentiation factor-15.
Nicolas Vallet, Jean-Baptiste Delaye, Martine Ropert, Amélie Foucault, Noémie Ravalet, Sophie Deriaz, Thomas Chalopin, Hélène Blasco, François Maillot, Olivier Hérault, Emmanuel Gyan   +10 more
doaj   +1 more source

Fatal Covid-19 in a Malnourished Child with Megaloblastic Anemia

Indian Journal of Pediatrics, 2020
To the Editor: Children with COVID-19 have relatively mild presentation and less mortality [1]. Malnourished children have sarcopenia and higher risk of death due to infections [2].
R. Kulkarni, A. Kinikar, Tushar Jadhav
semanticscholar   +1 more source

Megaloblastic Anemia of Pregnancy: Characteristics of Pure Megaloblastic Anemia and Megaloblastic Anemia Associated with Iron Deficiency [PDF]

Blood, 1960
Abstract Morphology of the peripheral blood and bone marrow, iron, folic acid and vitamin B12 metabolism and estimation of erythrokinetics have been made in 17 patients with megaloblastic anemia of pregnancy. The peripheral blood showed the classic picture of megaloblastic anemia of pregnancy previously reported.
Henry Wallis, Adelina Ojeda, Oscar Agüero, Norma Blumenfeld, Iris Dugarte, Miguel Layrisse   +5 more
openaire   +3 more sources

An infantile case of hereditary folate malabsorption with sudden development of pulmonary hemorrhage: a case report

Journal of Medical Case Reports, 2022
Background Hereditary folate malabsorption—a rare disorder caused by impairment of the folate transporter—can develop into severe folate deficiency manifesting as megaloblastic anemia and occasionally thrombocytopenia.
Yukari Sakurai, Naohisa Toriumi, Takeo Sarashina, Toru Ishioka, Marino Nagata, Hiroya Kobayashi, Hiroshi Azuma   +6 more
doaj   +1 more source

Detecting Anemia from Retinal Fundus Images [PDF]

Nature Biomedical Engineering (2019), 2019
Despite its high prevalence, anemia is often undetected due to the invasiveness and cost of screening and diagnostic tests. Though some non-invasive approaches have been developed, they are less accurate than invasive methods, resulting in an unmet need for more accurate non-invasive methods. Here, we show that deep learning-based algorithms can detect
arxiv   +1 more source

Evaluation of Thrombocytopenia in Megaloblastic Anemia by Platelet Indices and Megakaryocytes- Comparison with Hypoproduction and Hyperdestruction [PDF]

National Journal of Laboratory Medicine, 2017
Introduction: Thrombocytopenia may result from many mechanisms such as: marrow hypoplasia (decreased megakaryocytes), ineffective thrombopoiesis (normal to increased megakaryocytes) and increased destruction of platelets (increased megakaryocytes ...
Rajalakshmi Birur Rajashekar, Asha Mahadevappa, Sapna Patel   +2 more
doaj   +1 more source