Table 4.

Number of perforators at the fascial level F.

Number of Perforators (F)	Intraoperative Situation	Diagnostic Modes
	Real	CTA	CDUS	CEUS	BUS	BCEUS
Mean	2.59	2.48	1.10	1.40	1.81	2.27
Deviation ±	±0.129	±0.122	±0.069	±0.072	±0.076	±0.103
Sum	101	97	43	55	70	88.5
Deviation ±	±1.487	±1.411	±0.803	±0.827	±0.874	±1.185
Correlation Spearman	Reference (1.00)	0.981	0.091	0.225	0.584	0.947
Significance		p = 0.346	(p < 0.05)	(p < 0.05)	(p < 0.05)	p = 0.173