方法24例胰头癌标本应用手术显微镜法寻找淋巴结，并进行详细的分组。
Methods Operative microscopy was applied in 24 cases after radical surgery of the pancreatic head cancer to find lymph nodes.
目的：随访比较视网膜脱离复位术中应用手术显微镜进行裂孔定位并冷凝与常规应用直接检眼镜进行手术的远期疗效与并发症。
AIM: To observe and compare the curative effects and complication of scleral cryoretinopexy in the treatment of rhegmatogenous retinal detachment (RRD) under surgical microscope and ophthalmoscope.
目的：随访比较视网膜脱离复位术中应用手术显微镜进行裂孔定位并冷凝与常规应用直接检眼镜进行手术的远期疗效与并发症。
AIM: To observe and compare the curative effects and complication of scleral cryoretinopexy in the treatment of rhegmatogenous retinal detachment (RRD) under surgical microscope and ophthalmoscope.
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