[A comparative assessment of gastric secretory function using a probe method and intragastric Ph-metry].
To compare informative value of probing and intragastric pH-metry, relevant examination was performed in 130 patients with chronic gastritis, 132 patients with noncomplicated peptic ulcer and 50 healthy subjects. pH values obtained with probing and intragastric pH-metry did not differ significantly in defects of gastric mucosa, superficial gastritis, peptic ulcer. In apparent atrophic gastritis intragastric pH-metry detected minimal secretion of H ions in all the patients, whereas probing failed to show it. Intragastric pH-metry is useful in recognizing duodenogastric reflux and decompensated acid stomach as shown by antral basal pH (below 2.0).
Medvedev
V N
VN
Zelenskaia
L M
LM
Orlovskiĭ
V F
VF
Dotsenko
N Ia
NIa
Medvedeva
V N
VN
Protsenko
N N
NN
Kriukova
T M
TM
D000293:Adolescent; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D004381:Duodenal Ulcer / Q000175:diagnosis / Q000503:physiopathology; D004384:Duodenoscopy; D005260:Female; D005745:Gastric Acidity Determination; D005753:Gastric Mucosa / Q000378:metabolism*; D005756:Gastritis / Q000175:diagnosis / Q000503:physiopathology; D005773:Gastroscopy; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008297:Male; D008875:Middle Aged; D013276:Stomach Ulcer / Q000175:diagnosis / Q000503:physiopathology
Sravnitel'naia otsenka sekretornoĭ funktsii zheludka, izuchaemoĭ zondovym metodom i intragastral'noĭ Ph-metrieĭ.