Can the dynamic spectral imaging (DSI) color map improve colposcopy examination for precancerous cervical lesions? A prospective evaluation of the DSI color map in a multi-biopsy clinical setting

Table 2 Comparisons of DSI-directed biopsy histological diagnosis and the worst color indicated by the DSI color map

Worst color indicated by DSI color map	Histological diagnosis of the DSI-directed biopsy		Total
Worst color indicated by DSI color map	≤ CIN1	CIN2 +^a	Total
Low-grade (cyan, blue, green)	247	108	355
High-grade (red, yellow, white)	74	100	174
Total	321	208	529

^aUngradable CIN was included in the CIN2 category, as they were most likely to be referred for follow-up

ISSN: 1472-6874