Table 3.

Frequency of associated nerve injury and related zones.

Nerve	Patients (%)	Zone V	Zone III	Zone II
Median	12 (25)	8	4	0
Ulnar	6 (12.5)	6	0	0
Both	4 (8.3)	4	0	0
Nil	26 (54.2)	0	14	12
Total	48 (100)	18	18	12