Acid and Gastrin Levels Following Pyloric-Preserving Pancreaticoduodenectomy
| Autor: | Nathan W. Pearlman, Louis M. Fink, Arnold L. Schultz, Dennis J. Ahnen, Gregory V. Stiegmann |
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| Rok vydání: | 1986 |
| Předmět: |
Male
medicine.medical_specialty Duodenum medicine.medical_treatment Radioimmunoassay Achlorhydria Basal (phylogenetics) Pancreatectomy Internal medicine Gastrins medicine Humans Pylorus Gastrin business.industry Gastric Acidity Determination Middle Aged medicine.disease Pancreaticoduodenectomy Surgery Pancreatic Neoplasms Endocrinology medicine.anatomical_structure Pancreatitis Female business |
| Zdroj: | Archives of Surgery. 121:661 |
| ISSN: | 0004-0010 |
| Popis: | • Acid and gastrin production after pyloric-preserving pancreaticoduodenectomy was evaluated in six patients. Five patients had low-normal basal and stimulated acid output; the sixth patient was achlorhydric. Fasting gastrin levels were less than 90 to 105 pg/mL (normal range) in five patients, three of whom had stimulated gastrin levels that remained below this range. Two patients had stimulated gastrin levels of 510 pg/mL and 205 pg/mL, respectively, within 15 minutes of eating; however, both levels returned to normal by 120 minutes' time. The sixth patient had mildly elevated fasting (105 pg/mL) and stimulated gastrin levels (160 to 200 pg/mL) throughout the test period. The results suggest that pyloric-preserving pancreaticoduodenectomy does not lead to either gastric hyperacidity or persistent hypergastrinemia. ( Arch Surg 1986;121:661-664) |
| Databáze: | OpenAIRE |
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