Journal of Nippon Medical School = Nippon Ika Daigaku zasshi
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Systemic inflammatory response syndrome (SIRS) is a clinical condition representing the culmination of the activation of a complex network of acute endogenous mediators. ⋯ We concluded that the greater the SIRS score at the time of hospital arrival, the greater the anatomical and physiological severity of the trauma patient's condition.
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Review Historical Article
Controversy of corticosteroids in septic shock.
The mortality rate of septic shock remains high. The guidelines of the Surviving Sepsis Campaign were published in 2004 and were revised in 2008. Steroid therapy is prominent in the guidelines but remains controversial. In this review, steroid therapy for septic shock is discussed with various landmark papers.
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The limulus test, which has been established as a test for endotoxin measurement, is associated with problems, including that posed by the presence of a response inhibitor factor and the longer time needed for the measurement of low concentrations. On the other hand, the technique of direct hemoperfusion with a polymyxin B immobilized fiber column (DHP-PMX) was developed in Japan in 1994 and has been used for the control of endotoxemia in septic shock. The limulus test, which is a common endotoxin measurement test, has several problems with regard to sensitivity. ⋯ Here, we describe a patient presenting with colonic perforation who recovered from septic shock with DHP-PMX. This treatment effect was reflected by a decrease in plasma endotoxin levels as demonstrated more readily with endotoxin scattering photometry assay than with the standard limulus test. We conclude that endotoxin measurement with endotoxin scattering photometry is superior to nephelometry in patients with endotoxemia.
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Several reports have validated the criteria for damage control surgery (DCS). However, although metabolic acidosis and body temperature can be measured quickly, tests for predicting the severity of coagulopathy require special laboratory equipment and take 15 to 30 minutes. Such delays could be life-threatening for patients requiring DCS. The aim of this study was to establish simplified and practical criteria to enable rapid decision-making regarding the need for DCS. ⋯ Our results indicate that surgeons should decide to perform DCS when only one or two criteria defined in this study are met and should not wait for all three criteria. Although our proposed criteria are not strict and may broaden the indications for DCS, leading to an increase in the number of DCS procedures, saving the lives of patients who have sustained severe torso trauma must be the priority; 'over-triage' may be acceptable in situations where an appropriate decision-making protocol has been followed.
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The concept of damage control and improved understanding of the pathophysiology of abdominal compartment syndrome (ACS) have been proven to be great advances in the management of both traumatic and nontraumatic surgical conditions. The practice of damage control surgery includes 3 components: 1) abbreviated resuscitative surgery for rapid control of hemorrhage and abdominal contamination by gastrointestinal contents, followed by temporary abdominal wall closure for planned reoperation and prevention of ACS; 2) restoration of physiologic function, including rewarming and correction of coagulopathy and hemodynamic stabilization in the intensive care unit; and 3) re-exploration for the definitive management of injuries and abdominal wall closure. Although this new approach can decrease the mortality rate of patients with severe physiological derangement, the establishment of clearly defined indications is necessary. ⋯ These patients will ultimately require complex abdominal wall reconstruction at a later stage. We have performed early fascial closure using an anterior rectus abdominis sheath turnover flap method. This technique may reduce the need for skin grafting and subsequent reconstruction and can be considered as an alternative method for the early management of patients with open abdomen.