Table 2.

Comparative series between open and laparoscopy adenomectomy from published series

Reference	N	Operative time (min)	p Value for operative time	Hospital stay (days)	p Value of Hospital Stay	Catheter (days)	P Value of Catheter	Blood loss, (ml)	p Value of Blood loss
Porpiglia, 2006 [4]	0–20 L – 20	0–95.5 L – 107.2	0.6	0–7 L – 7.8	0.8	0–6.6 L – 6.3	0.9	0–687 L – 411	0.004
Baumert, 2006 [21]	0–30 L – 30	0–54 L – 115	<0.01	0–8 L – 5.1	0.003	0–6.8 L – 4	0.004	0–643 L – 367	0.045
McCullough, 2009 [27]	0–184 L – 96	0–54.7 L – 95.1	<0.0001	0–7.7 L – 6.3	<0.0001	0–6.4 L – 5.2	0.001	0–400 L – 350	0.387
Garcia–Segui, 2012 [20]	0–18 L – 17	0–101 L – 135	0.022	0–6.6 L – 3.7	0.006	0–7.5 L – 5.5	0.030	0–493 L – 250	0.004

N – number of patients; O – open adenomectomy, L – laparoscopy adenomectomy, catheter – catheterization time after the procedure