5-Aminolevulinic-acid-based fluorescence spectroscopy and conventional colposcopy for in vivo detection of cervical pre-malignancy

Table 4 Comparison of fluorescence spectroscopy and colposcopy with histopathology (per patient)

Histopathology
		HR	LR	Total
Fluorescence spectroscopy	HR	31	4	35
	LR	3	10	13
	Total	34	14	48
Fluorescence spectroscopy + colposcopy	HR	33	6	39
	LR	1	8	9
	Total	34	14	48
Colposcopy	HR	30	3	33
	LR	4	11	15
	Total	34	14	48