From: The use of laparoscopy in managing penetrating thoracoabdominal injuries in Africa: 83 cases reviewed
Diaphragmatic injury
Frequency
Percent
Gr 1 (contusion)
3
6.67
Gr 2 (≤2 cm)
20
44.45
Gr 3 (2–10 cm)
21
46.67
Gr 4 (>10 cm)
1
2.22
Total
45
100.00