Of all the cases, 23 were totally removed, and 3 sub-totally removed under surgicalmicroscope.
全组病例行肿瘤手术显微镜下全切除23例，次全切除3例。
2
Capillary net on the facial nerve were protected from damaging on the experiment side when excising parotid glands and anatomying facial nerve by surgicalmicroscope.
实验侧手术显微镜下游离面神经切除腮腺，保护神经外血管系。
3
AIM: To observe and compare the curative effects and complication of scleral cryoretinopexy in the treatment of rhegmatogenous retinal detachment (RRD) under surgicalmicroscope and ophthalmoscope.