乙状结肠系膜

Because preoperative differentiation of the three hernia types involving the sigmoid mesocolon is often difficult, the diagnosis is confirmed only with surgical management in most cases.

由于术前鉴别这三种累及乙状结肠系膜的疝常常很困难，因此在绝大多数的病例中只有通过手术才能确诊。

The defect was 3 cm in diameter and was located in the anterior layer of the left side of the sigmoid mesocolon.

缺损直径3cm，位于乙状结肠系膜左侧的前层。

C Diagram of the surgical findings shows that 20 cm of jejunum, located 230 cm from the ligament of Treitz, was herniated into a defect on the left side of the sigmoid mesocolon.

手术表现的示意图显示距Treitz韧带230cm的空肠有约20cm经乙状结肠系膜左侧的缺损疝出。

Sigmoid mesocolon hernias account for 6% of all internal hernias (1 3) and are divided into three categories (45): intersigmoid hernia, trans mesosigmoid hernia, and intermesosigmoid hernia.

乙状结肠系膜疝占所有腹内疝的6%，可以分为3类：乙状结肠间疝；经乙状结肠系膜疝和乙状结肠系膜间疝。

The sigmoid mesocolon is a peritoneal fold attaching the sigmoid colon to the pelvic wall. The apex is divided near the left common iliac artery and serves as a potential site for an internal hernia.

乙状结肠系膜是固定乙状结肠到骨盆壁的腹膜皱襞，其尖端在接近左侧髂总动脉处分叉，成为潜在的腹内疝的部位。

Additional signs including the striped and gridding trace around the abscess（n=5）, conglutinated to the body of uterus(n=12), thickening of the mesosalpinx (n=8), rectosigmoid bowel thickening(n=5), increased attenuation of edematous perirectal fat(n=8), thickening of the uterosacral ligaments(n=10), hydroureter(n=3), and so on.

继发征象包括脓肿周围条索及网格状影5例，与子宫体粘连分界不清12例，输卵管系膜增厚8例；直肠乙状结肠壁增厚5例；直肠周围脂肪水肿模糊8例；子宫骶骨韧带增厚10例；输尿管扩张3例等。

It was unveiled in the operation window posterior to mesosigmoid formed by pulling the mesentery and keeping vertical angle to the aorta. The inferior mesenteric vein was exposed and dissected clearly posterior to the mesosigmoid.

牵引乙状结肠系膜使IMA与主动脉保持垂直状态，可形成系膜后操作窗，顺利暴露IMA根部。

Resultthe pigmenting area of sigmoidocolic carcinoma was sector from the bowel about 6～10cm of amphi-tumor to inferior mesenteric artery along mesentery.

结果 乙状结肠癌为一向心性扇形着色区，癌肿两端6～10cm肠段沿系膜至肠系膜下动脉区域；直肠上段癌着色区域分为三个部分，第一部分为癌肿两端3～6cm肠段以及沿肠系膜下动脉至腹主动脉分枝处，第二部分为盆底腹膜及部分膀胱表面腹膜，第三部分为髂血管区域。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。