From: Laparoscopic and open surgery for pheochromocytoma
Laparoscopic
Open
P-value
surgery
N = 7
N = 9
Sex (male/female)
4/3
1/8
ns
Age (years)
52 (31–65)
45 (24–65)
Localization:
Left adrenal / right adrenal
5/1
4/4
Paraganglioma
1 (left)