Lysozyme is important in typing of cancer of ampulla.

结论溶菌酶在壶腹癌分型中具有一定的临床意义。

Objective:Ampulla being obstructed can cause cholestasis and pancreatic juice regurgitation.

目的：胰胆管壶腹梗阻可引起胆汁淤积及胰液反流。

Objective:To evaluate CT diagnostic value of carcinoma of vaters ampulla .

目的：探讨螺旋CT在诊断乏特氏壶腹癌的应用价值。

Objective To discuss the diagnostic value of spiral CT in pancreas ampulla carcinoma.

目的探讨壶腹部癌的螺旋CT诊断价值.

Objective: Ampulla being obstructed can cause cholestasis and pancreatic juice regurgitation.

目的: 胰胆管壶腹梗阻可引起胆汁淤积及胰液反流.

Objective To evaluate the effect of plastic operation of ampulla after anterior resection for low rectal carcinoma.

目的评价直肠壶腹成形术在低位直肠癌前切除术中对改善患者排便功能的作用。