The influence factors are patient selection, size of the spleen, placement of posture, skill for using ultrasound scalpel and patient position placement.

• 腹腔镜下脾脏切除的手术成功与否和病种的选择、脾脏的大小、体位的摆放、超声刀的应用技巧及操作孔的位置等诸多因素有关。