Table 2.

Comparison of large series

Authors	Total no. of patients (n)	Complications N (%)	Mortality N (%)
Southern surgeons[120]	1518	82 (5.1)	1 (0.07)
Cushieri[16]	1236	20 (1.6)	0 (0)
Daradkeh S[131]	1208	25 (2.1)	1 (0.08)
Wolnerhanssen[132]	3554	71 (2)	0 (0)
Konstadoulakis[133]	5539	162 (2.92)	0 (0)