The management of blunt liver injuries.

Although the general surgeon who takes emergency call may be confronted with a patient who has sustained a blunt liver injury, the decrease in road trauma and work-place accidents has meant that this will be an infrequent occurrence. Minimal exposure will, of necessity, extrapolate to difficulty in coping with a catastrophic event which comes unheralded, at an inconvenient time and usually when there is less than ideal support. During the past 15 years, there has been an evolution in the treatment of liver injuries which is exemplified by a non-operative approach in selected patients and more conservative procedures in those who require operative intervention. At present, 'damage control' is in vogue; do the least possible to control life-threatening injuries and come back another day. This is a cogent and admirable philosophy, provided that the pendulum does not swing too far and that a planned course of action is in place. This paper reviews the present status of managing blunt liver injuries, with an emphasis on the general surgeon who has little cause to be involved with surgery of the liver.