胃体

观察失血再灌注胃体部粘膜损伤及丹参提取物F与甲氰咪胍抗胃粘膜损伤的作用。

To observe the mucosal injury of gastric corpus caused by hemorrhage reperfusion and to compare the anti-mucous injure effect between Salvia extract ( SE ) and cimetidine ( CI ) on it .

胃体ECL细胞增多（占49%，P<0.05）；

In corpus , the cell density of ECL cells increased ( 49 % vs 30 % , P < 0.05 );

ATP对胃体环行肌诱发单相收缩反应。

ATP only produced contraction in circular muscle strips of the gastric body .

多沙唑嗪选择性增强5-HT诱发兔胃体纵肌收缩反应的作用研究

Selective Potentiation by Doxazosin of 5-HT-induced Contractile Responses in the Isolated Longitudinal Muscle of Rabbit Gastric Body

CT表现：12例可见在胃体或胃底部软组织肿块影，边界清晰，位于胃壁，与周围组织关系分界清晰；

According to CT images soft tissue masses were found on fundus or stomach body in 12 patients . The lesion margin was clear and had distinct interface with surrounding structures .

胃体下部集合静脉形态可分为R型（规则型）、I型（不规则型）及D型（消失型）。

Collecting venules in the anterior of lower part of gastric corpus were subgrouped into : type R ( regular ), I ( irregular ) and D ( disappeared ) .

结论：小鼠胃体部粘膜中组胺阳性细胞出现的时间较G细胞、D细胞、EC细胞晚，随着小鼠的生长发育，其数量呈显著性增加。

Conclusion : The ontogeny of histamine positive cells in the mouse stomach is later than that of G cells , D cells and EC cells .

胃体部CAG患者的胃酸排泌量显著低于其它部位CAG；

Gastric acid output was lower in CAG located at gastric body than in the other part .

DAMP可部分阻断大腹皮对胃体环形肌条收缩波平均振幅的增大作用，而加拉明无明显作用。

While , it is the4-DAMP , not gallamine , that blocked the effect of Pencarpium Arecae on the mean amplitude partly .

晚期胃体癌、胃底贲门癌易于表达GR；

GR is easy to be expressed in advanced gastric cancer of the body , cardia and fundus .

经统计学处理，p53基因突变和发生部位无明显相关性，ras基因的突变主要集中在胃体和胃底贲门。

The mutation of p53 has no obvious relationship to the pathogenesis areas of gastric cancer , ras gene mutation is mainly in gastric body and cardia .

常规上用于功能性地分割胃体的U形钉即使只有1cm的空隙也会导致体重反弹。

A1-cm defect in the staple line that is used to functionally divide the stomach routinely leads to weight regain .

高亲和力、高含量GR在胃体癌、胃底贲门癌中表达的阳性率高；晚期胃癌表达的GR多属高亲和力。

High affinity and high content GR were found in cancer of gastric body and fundus as well as in advanced gastric cancer .

结论胃体以上近端胃癌行全胃切除D2或D2+清除为标准方式。

Conclusions total gastrectomy plus D2 or D2 + lymph nodes clearance should be a standard operation mode for proximal gastric carcinoma .

A组单纯开腹，于胃体和胃窦置入电极，B组行迷走神经切断术，C组行迷走神经切断加幽门成形术，D组行近端胃大部分切除术。

The celiotomy was performed in group A , vagotomy in group B , vagotomy adding pyloroplasty in group C , proximal subtotal gastrectomy in group D , and the electrodes were embedded at the gastric corpus and antrum in all groups .

SS细胞从食管到回肠可见其分布，直肠部未见，其中胃体分布密度为最高，回肠部最低；

SS cells distributed throughout the digestive tract except rectum . The distribution density of SS cells was the highest in body of stomach and the lowest in ileum .

在基线时H.pylori阳性组病人胃体和胃窦的嗜酸性粒细胞计数均较H.pylori阴性组明显升高，而在十二指肠球部和十二指肠降部两组间的嗜酸性粒细胞水平无显著差异。

In the baseline level , the eosinophil counts of body and antrum were significantly increased in the H.pylori-positive group vs the H.pylori-negative group .

结论：在失血性休克再灌注诱导的大鼠胃体部粘膜损伤中，DSEF与CI均具有防治作用，但机制不同。

Conclusions : Both SE and CI could inhibit the gastric mucosal reperfusion injury , but with different mechanisms .

MODS组胃体、胃窦、小肠肌电慢波频率和振幅较正常组均明显减慢和降低；

The frequency and amplitude of slow wave in myoelectricity of gastric corpus , gastric antrum and intestine of the MODS group were slower and lower than the normal group .

方法：对17例乙型肝炎肝硬化门静脉高压症行断流术的患者，进行肝脏和胃体全层胃壁活检，并采用SP和IS-PCR法检测活检组织中的HBsAg和HBcAg。

Method : Livers and stomach of the PHC patients with disconnective operation underwent biopsy for testing HbsAg and HbcAg in these tissues , using approaches of SP and IS-PCR .

方法回顾分析我院1999-02～2004-02间收治的胃体癌行根治性全胃切除，Roux-en-Y式9字空肠襻代胃术16例临床资料。

Methods The clinical data of 16 cases of stomach body cancer after radical gastrectomy , using Roux-en-Y 9 jejunum substitute fro stomach from February 1999 to February 2004 , were retrospectively analyzed .

结果：治疗前DGP与对照组胃体、胃窦部的平均振幅（AP）、峰值频率（FP）均存在显著性差异（P<0.05或P<0.01）。

Results : In DGP patients , AP and FP values of EGG in the body and antrum of stomach were lower than those in normal subjects with significant difference ( P < 0.05 ~ P < 0.01 ) before therapy .

良性胃体大弯溃疡的临床特点

Clinical features of ulcers in the area of gastric greater curvature

胃体癌全胃切除术后患者营养状态评价

Assessment of Nutrition of Patient with Gastric Corpus Cancer after Total Gastrectomy

实验性梗阻性黄疸对家兔胃体粘膜的损害

Injury to the Mucosa of the Mucosa of the Gastric Body by

贲门癌与胃体正常组织的自体荧光研究

Autofluorescence Research of Cardiac Cancer and Normal Gastric Corpus

病灶均位于胃体和胃窦部。

All the carcinomas located in the body and antrum of the stomach .

沿脾胃韧带到达胃体。

To the body of the stomach by way of the gastrosplenic ligament .

胃体前壁迷走神经切断后神经再生的实验研究

Experimental studies on vagus nerve regeneration after vagotomy of the anterior gastric branches

目的探讨胃体癌全胃切除术后消化道重建方式。

Objective To discuss the reconstruction techniques after radical total gastrectomy of stomach body cancer .