[Preoperative gastric acid secretion of gastric cancer patients and their prognosis].
This study was performed to evaluate how preoperative gastric acid secretion in gastric cancer patients correlated their prognosis. The results are as follows. 1) The 5-year survival rates of patients with MAO = 0mEq/h, 0mEq/h less than MAO less than or equal to 7.0mEq/h and 7.0mEq/h less than MAO were 29.2%, 73.6% and 88.4%, respectively. There were significant differences among them. 2) The patients with 7.0mEq/h less than MAO had normal cellular immunity and low immunosuppressive glycoproteins in sera. These results suggest that gastric cancer patients who have a potency of normal gastric acid secretion with normal cellular immunity, or who have a potency of normal immunity with normal gastric acid secretion, have a good prognosis.
Ogoshi
K
K
Department of Surgery, School of Medicine, Tokai University, Isehara, Japan.
Iwata
K
K
Hara
S
S
Kondoh
Y
Y
Mitomi
T
T
D005744:Gastric Acid / Q000378:metabolism*; D005753:Gastric Mucosa / Q000378:metabolism; D006023:Glycoproteins / Q000032:analysis; D006801:Humans; D007111:Immunity, Cellular; D008214:Lymphocytes / Q000276:immunology; D011379:Prognosis; D013274:Stomach Neoplasms / Q000276:immunology / Q000378:metabolism* / Q000401:mortality; D015996:Survival Rate
D006023:Glycoproteins