[Exocrine pancreatic function test by N-benzoyl-L-tyrosyl-p-aminobenzoic acid (author's transl)].
Urinary excretion of p-aminobenzoic acid (PABA) within 6 h after oral administration of N-benzoyl-L-tyrosyl-P-aminobenzoic acid (Peptide-PABA) was measured. In healthy subjects PABA-excretion rate was not different after 150 mg and 1 g Peptide-PABA. PABA-recovery was significantly lower in patients with chronic pancreatitis. Seperation between healthy persons and patients with chronic pancreatic insufficiency was better with 1 g Peptide-PABA.
D010129:4-Aminobenzoic Acid / Q000652:urine*; D000293:Adolescent; D000328:Adult; D062365:Aminobenzoates / Q000652:urine*; D002908:Chronic Disease; D006801:Humans; D008875:Middle Aged; D010195:Pancreatitis / Q000175:diagnosis*; D014443:Tyrosine / Q000031:analogs & derivatives; D062366:para-Aminobenzoates
D062365:Aminobenzoates; D062366:para-Aminobenzoates; D014443:Tyrosine; D010129:4-Aminobenzoic Acid
Die Untersuchung der exokrinen Pankreasfunktion mit N-Benzoyl-L-Tyrosyl-p-Aminobenzoesaüre.