title: [Calcium and phosphorus balance and its significance for the course of recurrent peptic ulcer disease].
abstract: OBJECTIVE
  To evaluate calcium and phosphorus balances during recurrent peptic ulcer disease (PUD) and to estimate the impact of found changes on the course of an ulcerative process, secretory and motor functions in the stomach.
  
  
  METHODS
  Sixty patients with recurrent PUD were examined. They underwent determinations of blood and urinary calcium and phosphorus levels and gastric secretory and motor functions in addition to clinical and endoscopic examinations.
  
  
  RESULTS
  Recurrent PUD was shown to be accompanied by significantly elevated blood calcium and substantially decreased blood phosphorus, insignificant hypercalciuria and hyperphosphaturia. These changes were attended by considerably increased acid- and pepsinogen-forming functions of the stomach, lower gastromucoprotein production, and gastric hypermotor dyskinesis. More pronounced shifts in calcium and phosphorus balance were revealed in the acute phase of a disease recurrence in young men with duodenal ulcers.
  
  
  CONCLUSIONS
  A clear relationship between calcium and phosphorus metabolic disturbances, ulcerative process activity, and gastric functional changes may point to the significance of found shifts in ulcerogenesis and to the pathogenetic substantiation of correction of these disorders in the treatment of a disease recurrence.
authors: V V
authors: VV
authors: Chernin
authors: L A
authors: LA
authors: Fomina
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D002118:Calcium / Q000097:blood / Q000378:metabolism* / Q000652:urine; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010437:Peptic Ulcer / Q000097:blood / Q000503:physiopathology* / Q000652:urine; D010758:Phosphorus / Q000097:blood / Q000378:metabolism* / Q000652:urine; D055502:Secondary Prevention; D055815:Young Adult
chemical_list: D010758:Phosphorus; D002118:Calcium