Title: Comparative study between pathological diagnosis of intraoperative frozen section and postoperative paraffin section of 2839 cases
Abstract: Objective:To study the pathological diagnosis rate of intraoperative frozen section and to analyze the causes of misdiagnosis and to explore methods to reduce misdiagnosis.Methods:Retrospective analysis were applied to the diagnosis of intraoperative frozen section and paraffin section in 2839 cases of lesions.Results:Compared with paraffin,the total diagnosis rate of frozen section was 96.16%and the diagnosis rate of malignant tumor was 94.74%.The diagnosis rate of benign tumors was 96.73% while the diagnosis rate of borderline tumor was 87.76% with the rate of misdiagnosis being 0.92%.Conclusion:The results suggest that intraoperative frozen section pathological diagnosis is an effective method to determine the nature of the lesions in operation,and has important implications on selecting the appropriate surgical plan.
Publication Year: 2013
Publication Date: 2013-01-01
Language: en
Type: article
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