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目的探讨慢性胃病患者Ｔ细胞亚群、一氧化氮（ＮＯ）、氨基己糖含量变化与Ｈｐ感染的关系．方法分别对３０例慢性胃炎（ＣＧ）、３２例消化性溃疡合并慢性胃炎（ＰＵ＋ＣＧ）与２０例正常对照分别进行Ｔ细胞亚群、ＮＯ、氨基己糖含量检测．结果ＣＧ患者外周血ＣＤ＋３，ＣＤ＋４，ＣＤ＋８，ＣＤ＋４／ＣＤ＋８（６０７％±２４％，３５８％±２５％，２５２％±２４％，１４３±０１５）分别较正常对照组（６８３％±３９％，４３０％±３８％，２６４％±１７％，１６４±０１８）明显降低（Ｐ＜００５～００１）；其Ｈｐ＋组ＣＤ＋３，ＣＤ＋４（５９７％±２５％，３４８％±２６％）较Ｈｐ－组（６２２％±０９％，３６９％±２０％）为低（Ｐ＜００１，００５）；重度ＣＧ患者７１％有Ｈｐ感染，其ＣＤ＋３，ＣＤ＋４，ＣＤ＋４／ＣＤ＋８（５９５％±２１％，３５４％±２７％，１４０±０１３）分别均较轻中度患者（６２３％±１７％，３７４％±１８％，１５０±０１３）明显减低（Ｐ＜００５～００１）．ＣＧ和ＰＵ＋ＣＧ患者Ｈｐ感染率分别为６００％和７５０％，其氨基己糖含量（ｍｇ／ｇ，４０?
Objective To investigate the relationship between changes of T cell subsets, nitric oxide (NO) and hexose hexose contents in chronic gastritis patients and Hp infection. Methods T cell subsets, NO and hexosamine contents were measured in 30 cases of chronic gastritis (CG), 32 cases of peptic ulcer complicated with chronic gastritis (PU + CG) and 20 cases of normal control respectively. Results The levels of CD + 3, CD + 4, CD + 8 and CD + 4 / CD + 8 in peripheral blood of CG patients were significantly higher than those of CG patients 15) were significantly lower than the normal control group (683% ± 39%, 430% ± 38%, 264% ± 17%, 164 ± 018) P <005 ~ 001). Compared with Hp-group (622% ± 00), CD + 3 and CD + 4 in Hp + group were significantly higher than those in Hp group (597% ± 25%, 348% ± 26% 71% of severe CG patients had Hp infection. The CD + 3, CD + 4, CD + 4 / CD + 8 (595% ± 9%, 369% ± 20% 21%, 354% ± 27%, 140 ± 013) were respectively mild to moderate (623% ± 17%, 374% ± 18% , 1 50 ± 0 13) Ming Reduction (P <005 ~ 001). Hp infection rates in patients with CG and PU + CG were 60.0% and 75.0%, respectively, and their hexosamine contents (mg / g, 40?