Beuran Mircea, Iordache Florin-Mihail
Department of Surgery, Emergency Clinical Hospital, Bucharest, Romania.
J Med Life. 2008 Jul-Sep;1(3):247-53.
Damage-control surgery is an example of a paradigm shift. The term is borrowed from naval teminology and means gaining the initial control of a damaged ship. Because of the lethal triad the polytrauma patient is at a grave risk. The classical concept of surgically solving all the patient's injuries in the first moment was even theoretically incorrect as a multiple injured patient is a critical patient with depleted reserves. As such, complex procedures were doomed from this point of view. The concept of damage-control surgery emerged in 1992. The core idea was that as minimal as possible had to be done in these critical patients in the first phase, meaning temporary control of a hemorrhage and simple measures for stopping contamination. After 24-48 hours in the ICU, in which time the physiological disturbances were corrected, a further intervention is perfomed for definitively treating the injuries. Further refinements consider five stages and not three in damage-control surgery. The bright side of the concept is an up to 70% survivability rate but with a higher risk of complications, mostly due to the policy of temporary closing the abdomen and sepsis.
损伤控制外科是范式转变的一个例子。这个术语借自海军术语,意思是对受损舰艇进行初步控制。由于存在致死三联征,多发伤患者面临严重风险。在第一时间通过手术解决患者所有损伤的传统观念,从理论上讲甚至也是不正确的,因为多发伤患者是储备耗尽的危重症患者。因此,从这个角度来看,复杂手术注定会失败。损伤控制外科的概念于1992年出现。其核心思想是,在第一阶段对这些危重症患者要尽可能少地进行手术,即临时控制出血并采取简单措施阻止污染。在重症监护病房度过24至48小时,待生理紊乱得到纠正后,再进行进一步干预以最终治疗损伤。损伤控制外科的进一步完善考虑的是五个阶段而非三个阶段。这个概念的好处是生存率高达70%,但并发症风险较高,主要是由于临时关闭腹腔和发生脓毒症的策略。