Damage control laparotomy
Formal Definition
Damage control laparotomy (DCL) — a staged surgical strategy for severely injured or physiologically deranged patients (typically hemorrhagic shock with massive transfusion, severe intra-abdominal sepsis, or failed primary fascial closure) in which the initial operation is abbreviated rather than definitive; the goal of the first operation is to control immediate life-threatening pathology (stop bleeding, control contamination, manage visceral injury) while accepting that reconstruction is deferred; the abdomen is left open with a temporary closure device (vacuum-assisted or Bogota bag), the patient is resuscitated in the ICU to correct physiologic derangements (acidosis, hypothermia, coagulopathy — the "lethal triad" or "diamond" of damage control), and the patient returns to the OR 24-72 hours later for definitive repair when stable.
How It's Used on the Ward
"Damage control" — the surgeon intentionally stops short of completing the operation because the patient is too sick; the abdomen is left open (called "open abdomen" or "belly with a vac on it") and they come back in a day or two when they've stabilized; the alternative is to try to fix everything now and have the patient die on the table from the lethal triad.
Example
""32-year-old trauma patient arrives after high-speed MVC with hypotension 64/40, FAST positive, massive hemoperitoneum on CT. EDT (emergency department thoracotomy) not indicated; straight to OR with massive transfusion protocol. Findings: shattered spleen, grade IV liver laceration with active arterial bleed, mesenteric avulsion with bowel devascularization. Surgical decision: damage control laparotomy. Splenectomy, perihepatic packing, resection of devascularized bowel with stapled ends left in situ. Temporary abdominal closure with VAC. ICU resuscitation overnight, returns to OR at 48h: pack removal, bowel anastomosis, definitive closure.""
Clinical Context
Lethal triad / diamond of death (or "bloody vicious cycle"): hypothermia (OR temp, massive transfusion, exposed viscera), acidosis (lactic acidosis from hypoperfusion), coagulopathy (consumption + dilution + hypothermia-induced platelet dysfunction). Plus hypocalcemia from massive transfusion (citrate binds ionized calcium). When all three are present (plus hypocalcemia / "lethal diamond" with addition) — the patient's physiology cannot tolerate a long definitive operation; bleeding worsens, ooze continues, mortality escalates if you persist. Indication for DCL: pH <7.2, temperature <35°C, transfusion >10 units PRBCs, refractory hypotension, lactate >5, development of coagulopathy intraop. Phases of damage control: (1) OR — control bleeding, control contamination, temporary closure. (2) ICU resuscitation — rewarm, correct acidosis, correct coagulopathy with blood products and factor replacement, optimize perfusion. (3) Take-back OR 24-72h — definitive repair, anatomy reconstruction, fascial closure when feasible. Evolution: from military/trauma to general surgery and sepsis damage control (e.g., source control for perforated diverticulitis with ongoing physiologic derangement — abbreviated operation, open abdomen, take-back for definitive anastomosis/colostomy). Bidirectional patient counseling: family needs to understand the staged approach.