The role of laparoscopy in the management of trauma patients has yet t
o be determined. In the stable patient, laparoscopy can be used to ver
ify peritoneal penetration and intra-abdominal organ injuries. This re
port describes a diaphragmatic laceration in a 17-year-old boy seconda
ry to a single stab wound. This injury of the left hemidiaphragm was i
dentified and repaired using laparoscopic techniques. This case demons
trates the value of laparoscopy as both a diagnostic and a therapeutic
tool in the management of trauma patients.