Objective to establish a rat model of total small bowel resection.
目的建立全小肠切除大鼠模型。
Conclusions The method of establishing rat model of total small bowel resection is feasible.
结论该全小肠切除大鼠模型创建方法切实可行。
Objectives: to investigate the morphologic changes of the colon in the rats after a total small bowel resection.
目的：旨在研究全小肠切除术后大鼠结肠代偿的形态学改变。
Objective: To investigate the morphologic adaptations of the residual digestive tract in the rats after total small bowel resection.
目的：研究全小肠切除术后，大鼠残留肠道的形态学代偿能力。
Conclusions: After a total small bowel resection and enteral nutrition support, the morphologic compensatory adaptation occurred significantly in the colon.
结论：大鼠全小肠切除术后经过肠内营养支持，结肠发生了极为明显的适应性代偿增生。
Conclusions Total small bowel resection caused significant adaptive expression of brush-border sucrase and maltase in the residual digestive tract in the rats after a total small bowel resection.
结论全小肠切除大鼠经肠内喂养后，其残留肠道黏膜细胞的可代偿性表达蔗糖酶和麦芽糖酶。
Small bowel intussusception may require resection.
小肠肠套叠需做肠切除术。
Conclusions early diagnosis and early treatment play the key roles in improving the prognosis of malignant small bowel tumors. Radical resection should be taken if no metastasis is found.
结论早期诊断、早期治疗是提高小肠恶性肿瘤预后的主要手段，对无远处转移者应争取行根治术。
Conclusions early diagnosis and early treatment play the key roles in improving the prognosis of malignant small bowel tumors. Radical resection should be taken if no metastasis is found.
结论早期诊断、早期治疗是提高小肠恶性肿瘤预后的主要手段，对无远处转移者应争取行根治术。
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