左侧结肠癌窄于右侧结肠。
结论：积极做好术前准备，早期手术治疗是提高左侧结肠癌致急性肠梗阻治愈率的关键。
Conclusions prompt surgical preparation before operation and early surgical operation is the key point to prompt the survival rate of acute intestinal obstruction caused by left colon cancer.
结肠次全切除术适合于横结肠左侧至降结肠部位的梗阻。
Subtotal colectomy is fit for obstruction of the left transverse colon and descending colon.
许多小结节证实行动中各地的肿瘤建议当地传播的癌症和左侧部分结肠，其中包括这些结节进行。
Numerous small nodules were confirmed during the operation around the tumor suggesting local dissemination of the cancer and a left partial colectomy that included these nodules was performed.
在左侧lpn中，脾脏，结肠脾曲以及胰腺应使其倒向内侧。
During left LPN, the spleen, splenic flexure and pancreas are reflected medially.
在左侧lpn中，脾脏，结肠脾曲以及胰腺应使其倒向内侧。
During left LPN, the spleen, splenic flexure and pancreas are reflected medially.
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