Document Detail

24-H study of gastric acidity and bile acid concentration after parietal cell vagotomy.
MedLine Citation:
PMID:  3726456     Owner:  NLM     Status:  MEDLINE    
Intragastric pH and bile acid concentration (BAC) were measured over 24 h in 15 sham-feeding-negative patients, 7 with and 8 without recurrence after parietal cell vagotomy (PCV). Nocturnal acidity was significantly higher (p less than 0.02), and BAC at night significantly lower (p less than 0.02), in the group with recurrent ulcers after PCV. There were no significant differences postoperatively in acidity or BAC between seven patients who had duodenal ulcers preoperatively and eight patients with prepyloric ulcers. High nocturnal acidity may be a predisposing factor for the recurrence of ulcers after PCV.
R Gotthard; M Ström; R Sjödahl; A Walan
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Scandinavian journal of gastroenterology     Volume:  21     ISSN:  0036-5521     ISO Abbreviation:  Scand. J. Gastroenterol.     Publication Date:  1986 May 
Date Detail:
Created Date:  1986-07-29     Completed Date:  1986-07-29     Revised Date:  2004-11-17    
Medline Journal Info:
Nlm Unique ID:  0060105     Medline TA:  Scand J Gastroenterol     Country:  NORWAY    
Other Details:
Languages:  eng     Pagination:  503-8     Citation Subset:  IM    
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MeSH Terms
Bile Acids and Salts / analysis*
Circadian Rhythm
Duodenal Ulcer / physiopathology,  therapy
Gastric Acid / secretion
Gastric Acidity Determination*
Hydrogen-Ion Concentration
Middle Aged
Stomach Ulcer / physiopathology,  therapy
Vagotomy, Proximal Gastric*
Reg. No./Substance:
0/Bile Acids and Salts

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