Table 2:

Accuracy for patients who had surgery^a

Surgical Pathology	Reader A		Reader B		Averaged
	Standard Neck CT	Larynx Protocol	Standard Neck CT	Larynx Protocol	Standard Neck CT	Larynx Protocol
Accuracy (total), n = 17	0.65 (11)	0.71 (12)	0.35 (6)	0.35 (6)	0.50	0.53
Supraglottis, n = 7	0.57 (4)	0.57 (4)	0.71 (5)	0.14 (1)	0.64	0.36
Glottis, n = 9	0.67 (6)	0.89 (8)	0.00 (0)	0.44 (4)	0.34	0.67

^aThe subset of patients who had surgery and thus had surgical pathology information was analyzed separately. As in Table 1, the accuracy is expressed as a total and individually for supraglottic cases and glottic cases.