Nonsurgical Treatment for Vocal Fold Leukoplakia: An Analysis of 178 Cases

Table 3

Clinical response of three types for vocal fold leukoplakia.

	Complete response		Total
	Yes	No
Flat and smooth	53 (80.3%)	13 (19.7%)	66 (37.1%)
Elevated and smooth	68 (66.0%)	35 (34.0%)	103 (57.9%)
Rough	0 (0.0%)	9 (100.0%)	9 (5%)
Total	121 (68.0%)	57 (32.0%)	178 (100%)