title: A rare case of vitamin B12 deficiency with ascites.
abstract: Vitamin B12 deficiency is widespread than assumed in population. At risk are older people, pregnant women, vegans, patients with renal and intestinal diseases. Vitamin B12 deficiency can present with various hematological, gastrointestinal and neurological manifestations. In the population, the prevalence of vitamin B12 deficiency in younger people is 5% to 7% which is less compared to elderly people. In developing countries, deficiency is much more common, starting in early life and persisting across the life span. Here, we present a 16-year-old female patient presenting with ascites since 2 months who was subsequently investigated and diagnosed to have nutritional megaloblastic anaemia secondary to vitamin B12 deficiency after exclusion of other infective, neoplastic, autoimmune and inflammatory diseases. Inspite, patient was treated with antitubercular drugs but she did not respond. After supplementation of Vitamin B12, ascites responded well. Inadequate intake due to low consumption of animal source foods is the main cause of low serum vitamin B12 in younger adults and likely the main cause in poor population worldwide.
authors.affiliation: Professor, Department of Medicine, Government General Hospital, Kurnool (Kurnool Medical College , Kurnool, Andra Pradesh, India .
authors.forename: Putta
authors.initials: P
authors.lastname: Rajsekhar
authors.affiliation: Associate Professor, Department of Medicine, Government General Hospital, Kurnool (Kurnool Medical College , Kurnool, Andra Pradesh, India .
authors.forename: Mugannagari Maheshwar
authors.initials: MM
authors.lastname: Reddy
authors.affiliation: Senior Resident, Department of Internal Medicine, Government General Hospital, Kurnool (Kurnool Medical College , Kurnool, Andra Pradesh, India .
authors.forename: Sameeraja
authors.initials: S
authors.lastname: Vaddera
authors.affiliation: Resident, Department of Internal Medicine, Government General Hospital, Kurnool (Kurnool Medical College , Kurnool, Andra Pradesh, India .
authors.forename: G
authors.initials: G
authors.lastname: Rajini
authors.affiliation: Resident, Department of Internal Medicine, Government General Hospital, Kurnool (Kurnool Medical College , Kurnool, Andra Pradesh, India .
authors.forename: Vinil
authors.initials: V
authors.lastname: Tikeli
keywords: Ascites; Vitamin B12; Young female