疝

There are a few reports of features of internal hernia on CT. The largest series was a retrospective review of 17 patients by Blachar et al. They put forth the following CT findings in internal hernia:(1) evidence of small-bowel obstruction,(2) a cluster of small-bowel loops,(3) a saclike mass of small bowel,(4) crowding of mesenteric vessels, and (5) displacement of the mesenteric trunk.

有几篇关于腹内疝CT表现的报道，其中最大的研究是由Blachar等人对17例病例所作的回顾性分析，他们提出以下的腹内疝CT表现：（1）小肠梗阻的证据；（2）小肠肠管堆积；（3）小肠的囊性团块；（4）肠系膜血管拥挤；（5）肠系膜蒂的移位。

Clustering displacing of small朾owel loops were found in 9 cases. Reduced enhancement of intestion wall were found in 5 cases. Demonstrated as a saclike mass between stomach and pancrase were found in 2 cases.

结果 小肠内疝主要表现为：8例有疝口，9例有肠管聚集、肠系膜走行异常，5例显示肠壁强化减弱，2例显示胃和胰腺之间囊实性肿块；肠梗阻、腹水。

Results:In experimental group,only 1 patient suffered from sigmoidostomic stenosis.The incidence rate of complications caused by sigmoidostomy was 3.3% and 26 patients (86.7%) got feel of defecation.In control group,the incidence rate of complications caused by sigmoidostomy was much higher (20.0%) and only 8 patients (26.7%) got feel of defecation.

结果：实验组30例中，1例发生造口狭窄，无其他造口并发症发生，并发症发生率为3.3%，26例获排便感（86.7%）；对照组30例中，发生造口狭窄1例、造口回缩1例，造口处切口疝1例、肠脱垂2例、腹内疝1例，并发症发生率为20.0%，8例有排便感（26.7%）。

B, Spigelian hernia containing obstructed bowel loops.

图6.A，包含肠环的半月线疝。B，半月线疝包含梗阻的肠管。

Objective: To summarize the clinical effect on tention free hernioplasty for hernias of abdominal wall.

目的： 观察腹外疝无张力疝修补术的临床疗效。

The main points of differential diagnosis between temporal lobe hernia and cerebellar tonsillar hernia.

小脑幕切迹疝和枕骨大孔疝的鉴别诊断要点。

Arrows indicate the directions of hernias through these fossae.

箭头表示疝囊疝入这些隐窝的方向。

Objective: To summarize the clinical effect on tentionfree hernioplasty for hernias of abdominal wall.

目的： 观察腹外疝无张力疝修补术的临床疗效。

Objective To summarize the clinical experience of the mesh-plug repair of inguinal hernias.

目的总结无张力疝修补术治疗腹股沟疝的临床经验。

Methods Retrospective analysis were done to 75 patients of the mesh-plug repair of inguinal hernias in treatment.

方法对75例各类腹股沟疝行无张力疝修补术治疗情况进行回顾性分析。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。