Table III.

Complications.

Variable	Group A (n = 50)	Group B (n = 50)	Group C (n = 50)	Group D (n = 50)	p-value
Stroke	0	0	0	0	N/A
Deep infection	0	0	0	0	N/A
Wound complications	3	4	5	2	0.792*
Superficial wound necrosis	0	0	0	0	N/A
DVT	0	0	0	0	N/A
PE	0	0	0	0	N/A
Superficial infection	0	0	0	0	N/A
IMVT	4	6	4	5	0.951†
Epilepsy	0	0	0	0	N/A
Myocardial infarction	0	0	0	0	N/A

^*Fisher's exact test.

^†Chi-squared test.

DVT, deep-vein thrombosis; IMVT, intramuscular venous thrombosis; N/A, not applicable; PE, pulmonary embolism.