Results To compare with the results of paraffin section,the accordant rate of frozen pathology was 95.52%.The accordant rate of benign tumors was 97.30%,and 91.67% of malignant tumors.

• 结果:与术后石蜡切片结果比较；术中冰冻活检的诊断符合率为95.；52%25；其中良性肿瘤符合率为97