Impact of Helicobacter pylori on the development of vitamin B-12 deficiency in the absence of gastric atrophy

Serin, E; Gumurdulu, Y; Ozer, B; Kayaselcuk, GÜLŞAH; Yilmaz, U; Kocak, BEKİR

doi:10.1046/j.1523-5378.2002.00106.x

Impact of Helicobacter pylori on the development of vitamin B-12 deficiency in the absence of gastric atrophy

Serin E., Gumurdulu Y., Ozer B., Kayaselcuk F., Yilmaz U., Kocak R.

HELICOBACTER, cilt.7, sa.6, ss.337-341, 2002 (SCI-Expanded, Scopus)

Yayın Türü: Makale / Tam Makale
Cilt numarası: 7 Sayı: 6
Basım Tarihi: 2002
Doi Numarası: 10.1046/j.1523-5378.2002.00106.x
Dergi Adı: HELICOBACTER
Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Sayfa Sayıları: ss.337-341
Anahtar Kelimeler: H, pylori, vitamin B-12 (cobalamin), eradication therapy, nonulcer dyspepsia, FOOD-COBALAMIN MALABSORPTION, PERNICIOUS-ANEMIA, ANTIGASTRIC AUTOANTIBODIES, INTRINSIC-FACTOR, SERUM MARKERS, INFECTION, DISEASE, AGE
Çukurova Üniversitesi Adresli: Evet

Özet

Background. Cobalamin (vitamin B-12) deficiency is associated with Helicobacter pylori infection. This study examined how serum vitamin B-12 levels relate to gastric mucosa H. pylori density and histology, and to hematological findings in patients with minimal or no gastric atrophy. A second aim was to confirm that H. pylori eradication therapy increases serum B-12 .