Table 2.

#ENZIAN classification of patients in groups 1, 2, and 3

#ENZIAN	Group 1 (152 P)	Group 2 (57 P)	Group 3 (24 P)	p value
P (total)	152 (100%)	45 (78.9%)	17 (70.8%)	0.00001*
1	131 (86.2%)	22 (38.6%)	11 (45.8%)	0.00001*
2	16 (10.5%)	13 (22.8%)	5 (20.8%)	0.0535
3	5(3.3%)	10 (17.5%)	1 (4.2%)	0.0011*
O (total)		19 (33.3%)	10 (41.7%)	0.4750
bilateral		5 (8.8%)	4 (16.7%)	0.3018
unilateral		14 (24.6%)	6 (25%)	1.0000
1*		13 (11.4%)*	6 (12.5%)*	0.8430
2*		8 (7%)*	4 (8.3%)*	0.7702
3*		3 (2.6%)*	3 (6.25%)*	0.2654
T (Total)	11 (7.1%)	33 (57.9%)	14 (58.3%)	0.00001*
bilateral	3 (1.9%)	13 (22.8%)	5 (20.8%)	0.00001*
unilateral	8 (5.2%)	20 (35.1%)	9 (37.5%)	0.00001*
1*	12 (3.9%)*	13 (11.4%)*	4 (8.3%)*	0.0157*
2*	1 (0.3%)*	12 (10.5%)*	1 (2.1%)*	0.00001*
3*	1 (0.3%)*	21 (18.4%)*	14 (29.2%)*	0.00001*
A (total)		19 (33.3%)	19 (79.1%)	0.0001*
1		8 (14%)	2 (8.3%)	0.4762
2		11 (19.3%)	7 (29.2%)	0.3293
3			10 (41.7%)	0.00001*
B (total)		34 (59.6%)	22 (91.7%)	0.0043*
bilateral		13 (22.8%)	9 (37.5%)	0.1746
unilateral		21 (36.8%)	13 (54.2%)	0.1491
1*		23 (20.2%)*	8 (16.7%)*	0.6041
2*		22 (19.3%)*	14 (29.2%)*	0,1677
3*		1 (0.9%)*	9 (18.7%)*	0.00001*
C (total)			24 (100%)
1			7 (29.2%)
2			4 (16.7%)
3			3 (12.5%)
x			10 (41.7%)
FA	136 (89.5%)	49 (85.9%)	17 (70.8%)	0.0433*
FB		1 (1.7%)	1 (4.2%)	0.5074
FI			3 (12.5%)	0.0237
FU			2 (8.3%)	0.0852
F diaphragm		1 (1.7%)	1 (4.2%)	0.5074
F umbilicus		2 (3.5%)	1 (4.2%)	1.0000

*The sub analysis of bilateral compartments (O, T, B) was carried out under taking into account the number of organs (double number of patients), 304, 114 and 48 in the group 1, group 2 and group 3 respectively