Results 41 to 50 of about 465,921 (178)

Serum Cobalamin and Methylmalonic Acid Concentrations in Hyperthyroid Cats Before and After Radioiodine Treatment

Journal of Veterinary Internal Medicine, 2016
Background Hyperthyroidism, the most common endocrine disorder in cats, has been associated with low serum cobalamin concentrations. Whether this is a functional cobalamin deficiency of clinical importance has not been assessed.
B.M. Geesaman, W.H. Whitehouse, K.R. Viviano   +2 more
doaj   +1 more source

Evaluating Red Patches and Burning Mouth Symptoms as Oral Biomarkers in Cobalamin Deficiency: A Comparative Study

Plasmatology
Background Vitamin B12 (cobalamin) deficiency can manifest through various nonspecific oral symptoms. Early diagnosis is crucial but challenging due to subtle and progressive clinical features.
Sanjay Chikkarasinakere Jogigowda MDS, Karthikeya Patil MDS, Varusha Sharon Christopher MDS, Namrata Suresh MDS, Shilpa Padar Shastry MDS, Vidya Gowdappa Doddawad MDS   +5 more
doaj   +1 more source

Helicobacter pylori and cobalamin deficiency

Clinical and Laboratory Haematology, 2006
We have read with interest Maktouf et al.’s letter about the etiological role of deficiencies of cobalamin or folate in megaloblastic anemia. In this large prospective series, they investigated 478 patients with megaloblastic changes in bone marrow smears and reported the demographic, biological and clinical findings in cobalamin-deficient patients and
Kürflat, Kaptan, Cengiz, Beyan, Ahmet, Ifran   +2 more
openaire   +2 more sources

Vitamin B12 Deficiency in Neurological Disorders of Older Adults: Etiology, Diagnostics, Treatment

Российский журнал гериатрической медицины
One of the common problems associated with aging is vitamin B12 (cobalamin) deficiency. According to some reports, it is present in every third person over the age of 60.
M. A. Cherdak, E. A. Mkhitaryan
doaj   +1 more source

Neurologic Aspects of Cobalamin Deficiency

Medicine, 1991
We reviewed 153 episodes of cobalamin deficiency involving the nervous system that occurred in 143 patients seen over a recent 17-year period at 2 New York City hospitals. Pernicious anemia was the most common underlying cause of the deficiency. Neurologic complaints, most commonly paresthesias or ataxia, were the first symptoms of Cbl deficiency in ...
E B, Healton, D G, Savage, J C, Brust, T J, Garrett, J, Lindenbaum   +4 more
openaire   +2 more sources

Development of infantile tremor syndrome after initiation of hydroxycobalamin treatment in an infant with a late diagnosis of cobalamin C disorder

JIMD Reports, 2020
Combined methylmalonic aciduria and homocystinuria (cobalamin C deficiency, cblC) is a well‐described disorder of vitamin B12 metabolism caused by mutations in the MMACHC gene with multisystemic manifestations.
Ashley Wilson, Vivian Cruz, Jonathan B. Kronick   +2 more
doaj   +1 more source

Prevalence of folate, ferritin and cobalamin deficiencies amongst adolescent in India

Journal of Family Medicine and Primary Care, 2014
Background: In India, 60-90% of adolescent suffer from anemia. Studies have documented folate, ferritin, and cobalamin deficiencies to be the major causes of nutritional anemia.
Umesh Kapil, Ajeet Singh Bhadoria
doaj   +1 more source

Inherited Selective Intestinal Cobalamin Malabsorption and Cobalamin Deficiency in Dogs [PDF]

Pediatric Research, 1991
Inherited selective intestinal malabsorption of cobalamin (Cbl) was observed in a family of giant schnauzer dogs. Family studies and breeding experiments demonstrated simple autosomal recessive inheritance of this disease. Affected puppies exhibited chronic inappetence and failure to thrive beginning between 6 and 12 wk of age.
J C, Fyfe, U, Giger, C A, Hall, P F, Jezyk, S A, Klumpp, J S, Levine, D F, Patterson   +6 more
openaire   +2 more sources

Vitamin B12 (Cobalamin) Deficiency in the Older Adult

, 2012
Vitamin B12 (Cobalamin) deficiency in the older adult occurs frequently and has the potential for serious neurological and hematological complications.
Orton, Christine
core   +1 more source

Cobalamin and iron deficiency still presents a challenge in hereditary hemorrhagic telangiectasia

Scientific Reports
Hereditary hemorrhagic telangiectasia (HHT) leads to fragile blood vessels, causing frequent bleeding and anemia. Treatment mainly addresses iron levels and substitution. Although cobalamin (vitamin B12) is routinely tested in chronic anemia, its role in
Marie Carolin Schleupner, Alexander Röth, Luise Adam, Nadia Sadok, Felicia Toppe, Antonia Klara Lakomek, Sami Wainwright, Noemi Voss, Lukas Boosfeld, Christina Kaiser, Julia Garvert, Stephan Lang, Urban Geisthoff, Freya Droege   +13 more
doaj   +1 more source