Results 11 to 20 of about 12,229 (218)

Vitamin B12 Deficiency-Associated Pseudo-Thrombotic Microangiopathy in a Patient on Longstanding Oral B12 Supplementation. [PDF]

Clin Case Rep
ABSTRACT Vitamin B12 deficiency is a common cause of normocytic or megaloblastic anemia. In 2.5% of cases, it can manifest as pseudo‐thrombotic microangiopathy (pseudo‐TMA), which mimics thrombotic thrombocytopenic purpura (TTP), an emergent hemolytic microangiopathy.
Bertucci HK, Moy BM, Stein R.
europepmc   +2 more sources

Novel WDR62 and MTR Variants in a Patient With Autosomal Recessive Primary Microcephaly-2 With Polymicrogyria and Homocystinuria-Megaloblastic Anemia [PDF]

Disease and Diagnosis, 2022
Background: Autosomal recessive primary microcephaly-2 (MCPH2) is a rare genetic disorder with clinical and genetic heterogeneity. This study aimed to perform high-throughput whole-exome sequencing (WES) to facilitate the diagnosis of the genetic ...
Tahereh Dianat, Dor Mohammad Kordi Tamandani, Maryam Najafi, Ali Khajeh   +3 more
doaj   +1 more source

Megaloblastic anemia - A clinical spectrum and a hematological profile: The day-to-day public health problem

Medical Journal of Dr. D.Y. Patil University, 2016
Aims and Objectives: To know the various parameters and diagnostic approach of megaloblastic anemia. To know the age incidence and sex ratio. Materials and Methods: A hospital-based retrospective and prospective study was done for a period of 1-year ...
S Srikanth
doaj   +1 more source

Idiopathic autoimmune hemolytic anemia along with concomitant vitamin B12 deficiency in an adolescent girl: A rare occurrence

Journal of Family Medicine and Primary Care, 2020
Vitamin B12 deficiency is seen in countries like India mainly because of predominantly vegetarian diet and is a significant health problem. Patients present with various neurological and hematological manifestations of megaloblastic anemia.
Kapil Bhalla, Nisha Verma, Sanjiv Nanda, Ashish Gupta, Shuchi Mehra   +4 more
doaj   +1 more source

Premarital screening of 466 Mediterranean women for serum ferritin, vitamin B12, and folate concentrations [PDF]

, 2015
Background/aim: Iron, folate, and vitamin B12 serum levels are closely related with dietary habits and have an essential role in the healthy development of a fetus.
Demirciler, İ., Güler, Ömer Tolga, Karabulut, Aysun, Karahan, H.T., Koyuncu, H., Özkan, Sevgi   +5 more
core   +1 more source

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

Acquired Elliptocytosis as a Manifestation of Myelodysplastic Syndrome with Ring Sideroblasts and Multilineage Dysplasia. [PDF]

, 2017
Acquired elliptocytosis is a known but rarely described abnormality in the myelodysplastic syndromes (MDS). Here we report the case of an elderly male who was admitted to the hospital with chest pain, dyspnea, and fatigue and was found to be anemic with ...
Dwyre, Denis M, Jonas, Brian A, Kjelland, Jacob D   +2 more
core   +2 more sources

Neurological, Psychiatric, and Biochemical Aspects of Thiamine Deficiency in Children and Adults. [PDF]

, 2019
Thiamine (vitamin B1) is an essential nutrient that serves as a cofactor for a number of enzymes, mostly with mitochondrial localization. Some thiamine-dependent enzymes are involved in energy metabolism and biosynthesis of nucleic acids whereas others ...
Adams, Alfadhel, Alfadhel, Alfadhel, Aljabri, Anwar, Aronson, Arts, Attwell, Baio, Banka, Barennes, Benton, Bettendorff, Bettendorff, Biesecker, Brown, Butterworth, Butterworth, Butterworth, Calhau, Carney, Chandrakumar, Chen, Cheung, Chornyy, Chugani, Colbert, Croft, Day, De Meirleir, Fattal-Valevski, Fattal-Valevski, Fleming, Forouhi, Foulon, Foulon, Fraccascia, Fraccascia, Fraser, Frustaci, Fujita, Galvin, Ganapathy, Gangolf, Ganie, Ghaleiha, Gibson, Giulivi, Gold, Greenwood, Gu, Harel, Hiffler, Hilker, Inaba, Ishaque, Israels, Jankowska-Kulawy, Junior, Kamasak, Karabatsiakis, Kelley, Kerns, Khaw, Kitamura, Kornreich, Kril, Laforenza, Leichter, Lindhurst, Liu, Lonsdale, Lonsdale, Lonsdale, Lorber, Lu, Lukienko, Luxemburger, Lương, Ma, Magos, Mahajan, Mahmood, Martel, Martin, Mayr, McLure, Mergenthaler, Mezzar, Mimouni-Bloch, Molina, Mulholland, Mulle, Muoio, Murata, Nabokina, Nabokina, Nardone, Navarro, Nikseresht, Obrenovich, Oishi, Opdenakker, Ortega Garcia, Ortigoza-Escobar, Pepersack, Perez-Duenas, Plaitakis, Prabakaran, Prohaska, Rabie, Randle, Renthal, Rindi, Rindi, Robinson, Roust, Rubio-Lopez, Said, Schaller, Scrimshaw, Sequeira Lopes da Silva, Shi, Singleton, Siu, Skjeldal, Smidt, Society, Song, Sperringer, Spiegel, Stargrove, Subramanian, Subramanian, Sweet, Tabarki, Talwar, Thomson, Thornalley, van den Brink, Vasconcelos, Vernau, Vernau, Vimokesant, Watkins, Wendel, Whitfield, Whitfield, Wierzbicki, Williams, Yang, Zhang, Zhao, Zuccoli   +154 more
core   +2 more sources

Megaloblastic anemia in Japan [PDF]

, 1978
Since 1903, 744 cases of megaloblastic anemia have been reported in Japan: 490 cases of pernicious anemia; 95 cases associated with pregnancy; 66 cases after gastrectomy; 22 cases of megaloblastic anemia of infants; 21 cases of folic acid deficiency ...
Taguchi, Hirokuni
core   +1 more source

Cochlear implant and thiamine-responsive megaloblastic anemia syndrome

Annals of Saudi Medicine, 2014
Thiamine-responsive megaloblastic anemia syndrome is a rare autosomal recessive disorder defined by the occurrence of megaloblastic anemia, diabetes mellitus, and bilateral sensorineural deafness, responding in varying degrees to thiamine treatment.
Abdulrahman Abdullah Hagr
doaj   +1 more source