Endomicroscopy and Cancer: A New Approach to the Visualization of Neoangiogenesis

Table 2

Calculation of Cannizzaro-Spessotto scale.

Criterion	Score
	No	Yes
Tortuous vessels	0	1
Large vessels	0	1
Leakage	0	1
Defective flux	0	1

The patient’ s angiogenesis index is obtained by summing the scores of the single items.