Journal of investigative surgery : the official journal of the Academy of Surgical Research
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The mortality of sepsis is increasing and conventional therapies for it have no better therapeutic effects. We investigated the effects of adiponectin (APN) on mortality and high mobility group box 1 (HMGB1) in polymicrobial sepsis mouse models. Sepsis models were established by cecal ligation and puncture (CLP) in BALB/c mice. ⋯ There was a significant correlation between serum HMGB1 and lung HMGB1 mRNA (r = 0.891). The levels of HMGB1 and HMGB1 mRNA were higher in CLP, APN + CLP, and CLP + APN groups than in C group (p < .01), but were lower in APN + CLP and CLP + APN groups than in CLP group (p < .01). APN can reduce the mortality rate and plays an anti-inflammatory role in polymicrobial sepsis mouse models through inhibiting HMGB1.
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The advantage or disadvantage of laparoscopic appendectomy for acute appendicitis remains unclear. ⋯ Laparoscopic appendectomy for acute appendicitis is feasible and safe. However, laparoscopic appendectomy for acute appendicitis might cause more postoperative complications including intra-abdominal abscess and small intestinal obstruction compared to laparoscopic appendectomy for chronic appendicitis. These complications could potentially be avoided by improving techniques in operation.