Research Article

Comparative Study between the Surgeon’s Intraoperative Evaluation and Histopathology for Diagnosis of Laryngeal Lesions

Table 6

Agreement of students’ assessment and histopathology (inexperienced participants).

PercentagePercentage

Sensitivity48
Specificity61Underdiagnosed18 (62)
PPW39Overdiagnosed26 (91)
NPW70Correct diagnosis57
Accuracy57

PPW: positive predictive value; NPW: negative predictive value.