Juvenile Angiofibroma: Evolution of Management

Table 2

	Mohammadi Ardehali et al. [76]	Nicolai et al. [77]
Number of patients	47	46
Mean age (years)	17.1 (7–37)	17 (10–35)
Previous treatment	16	5
	(IA) 5	(IA) 3
	(IB) 10	(IB) 1
Stage (Radkowski classification)	(IIA) 3	(IIA) 5
	(IIB) 3	(IIB) 10
	(IIC) 22	(IIC) 19
	(IIIA) 3	(IIIA) 7
	(IIIB) 1	(IIIB) 1
Preoperative embolization	5	40
Mean blood loss (mL)	1336.2 (300–8500)	580 (250–1300)
Mean hospitalization time; (days)	3.1	5
Mean followup (months)	33.1	73
Persistence rate (%)	19.1	8.6