肌层

粘膜下层与肌层肥大细胞密度均较对照组增加（P＜0.05，P＜0.01）。

Mast cells were present in a greater number in submucosa and muscularis propria ( P < 0 . 05 , P < 0 . 01 ) .

进展期癌11例，伴有淋巴结转移者4例，分别检测粘膜、肌层及淋巴结转移癌细胞DNA，不伴淋巴结转移7例，检测粘膜层，肌层癌细胞DNA。

In all cases of advanced gastric carcinoma ( AGC ) 4 had metastasis in lymph nodes . We counted the tumor cell DNA in mucosa , muscularis and lymph node , in another 7 cases counted the DNA in mucosa and muscular layers .

子宫内膜癌分期和肌层侵犯的磁共振成像（MRI）诊断

MRI Determination of Staging and Myometrial Invasion in Endometrial Carcinoma

子宫肌瘤和正常子宫肌层中bcl-2蛋白的表达

Expression of bcl-2 protein in uterine leiomyomas and normal myometrium

在MRI上观察肿瘤位置、信号特征及侵犯肌层的深度。

The location and signal features of the lesion and the depth of muscular invasion were observed .

与年龄、肌层浸润、淋巴结转移无关（P0.05）。

But was not correlated with age , invasion and lymph metastasis ( P0.05 ) .

ER的阳性表达只与肌层浸润深度有关。

ER positive expression had correlation with the depth of myometrial tumor invasion only .

在异位内膜和异位内膜周围肌层中MMP-2与VEGF的表达呈正相关（P均<0·01）。

The expression of MMP-2 was significantly correlated with VEGF in adenomyosis ( P ﹤ 0.01 ) .

低场MRI判断Ⅰ期子宫内膜癌肌层浸润深度的应用研究

The Value of Low Field Strength MRI in Evaluating the Invasion of Myometrium of Endometrial Carcinoma in Staging ⅰ

MRI和US检查判断深度浸润肌层的精确性优于CT检查，但差异无显著性（P＞0.05）；

MRI and US were superior to CT in estimating the depth of muscle infiltration , but with no significant difference ( P > 0.05 );

胃和小肠肌层中的MC都较少。

But quite few MC were found in muscle layer of stomach and small intestine .

粘膜内可见VIP能和SP能神经元，多单个分布在粘膜肌层内。

The VIP IR and SP IR neurons were seen in the muscularis mucosa .

使用中药黄芩白术组，在孕5天IFN-γ显著增加，CD8+T细胞在内膜和肌层都减少（P＜0.01）；

In the herb prevention group , at day 5 IFN-Y increased , less CD8 + T cells were counted in endometria and muscle of the uterus ( PO.01 ) ;

MRI灌注、PTEN蛋白表达对子宫内膜癌肌层侵犯的评估

The Assessment of Myometrial Invasion by MRI Perfusion and the Expression of PTEN in Patients with Endometrial Cancer

目的检测正常足月妊娠胎盘、蜕膜和子宫肌层中是否富含在启动凝血、止血过程中起关键作用的组织因子（TissueFactor，TF），初步探讨TF与产科凝血间的关系。

Objective To explore the relationship between obstetrical coagulation and tissue factor ( TF ), the key component of the initiation of coagulation .

方法：术中取出胆囊结石病人胆囊体相同部位肌层组织，无菌生理盐水反复冲洗后，RT-PCR法检测胆囊组织中VIPRmRNA的表达。

The expression of VIPR mRNA in gallbladder tissue was subjected to RT PCR assay .

EMR和手术切除肌层内胃癌长期预后的比较分析。

EMR versus gastrectomy for intramucosal gastric cancer : comparison of long-term outcomes .

VEGF的表达与临床分期、组织学分级、肌层浸润程度、患者年龄均无明显关系（P>0.05）；

The expression of VEGF had no relationship with clinical stage , histological grading , muscular invasion and patients age ( P > 0.05 ) .

多因素分析显示仅组织类型、组织学分级和肌层浸润深度、宫颈受累、附件转移与预后相关（P0.05）。

Multivariate analysis showed that only histological type , histological grade and myometrial invasion , cervical invasion , metastasis were attached with prognosis ( P 0.05 ) .

胆总管囊肿狭窄段肠管壁内含NOS表达阳性的神经元减少，肌层内NOS阳性神经纤维明显减少，NOS表达活性明显减弱，与扩张段和正常对照组胆总管比较，均有显著性差异（P0.01）。

NOS-positive neurons in the narrow segment , NOS-positive neural fibers and the activity of NOS expressions all decreased significantly ( P0.01 ) .

结论保肾手术或肾部分切除术适合于浸润黏膜固有层（T1）、浸润肌层（T2）的肾细胞肿瘤。

Conclusion Nephron sparing surgery or partial nephrectomy in seleced cases were indicated for T_1 , T_2 renal cell tumors .

目的：研究bcl-2蛋白和增殖细胞核抗原（PCNA）在子宫肌瘤和正常子宫肌层中的表达及其在肌瘤发生发展中的作用。

Objective : To study the expression of bcl-2 protein and proliferating cell nuclear antigen ( PCNA ) in uterine leiomyomas and in normal myometrium .

MRI弥补了临床妇检预测淋巴结转移、肌层浸润、子宫体受侵的不足，具有较高的准确率。

MRI makes up for the weakness of clinical physical examination , which has a high accuracy in determining pelvic lymph node metastasis , stroma invasion and uterus invasion . 3 .

目的了解米非司酮对子宫肌瘤及子宫肌层组织中雌激素受体（ER）、孕激素受体（PR）的影响。

Objectives To study the effects of mifepristone on estrogen receptors ( ER ) and progestin receptors ( PR ) in human uterine leiomyoma and myometrium .

方法2001￣2003年间5例贲门失弛缓症患者行胸腔镜辅助Heller肌层切开术。

[ Methods ] From 2001 to 2003 , 5 patients underwent thoracoscopy-assisted Heller myotomy .

在黏膜及黏膜下层、肌层、浆膜层Survivin蛋白阳性率分别为50%，62%，74%，无显著性差异（P均>0.05）。

The positive rates of survivin albumen in mucous layer , muscle layer and chorion layer were respectively 50 % , 62 % and 74 % ( P > 0.05 ) .

结果与正常对照组比较，STC患者结肠壁肌层ma、Kappa阿片受体含量增加。

Result The content of mu and kappa opioid receptors in STC colon are increased compared to control group .

中重度CAG患者GET1/2延长的解剖基础可能与胃肌层萎缩有关。

Anatomic foundation of prolonged GET 1 / 2 in moderate and severe CAG was possibly related with atrophy of gastric muscles .

匀浆液测定肌瘤组织E2含量及E2PRO比值高于正常肌层组织，有显著性差异。

E2 content within tissue extraction of myoma was significantly higher than that of normal muscle , as well as the E2 / PRO ratio .

NADPH黄递酶组化法和计算机图像分析系统对两组肠黏膜肌层一氧化氮合酶（NOS）阳性神经纤维作定量分析；

The nerve fibers containing NOS in mucosal muscular layer of colon was quantitatively measured with NADPH diaphorase histochemistry assay and computer image analysis .