Surgery today
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Review Meta Analysis
Wound infection after a laparoscopic resection for colorectal cancer.
The aim of this study was to investigate whether the wound infection (WI) rate in laparoscopic surgery (LS) for colorectal cancer is lower than that in open surgery (OS), and to evaluate the influence of perioperative intravenous antibiotic prophylaxis on the development of WI in LS. ⋯ Laparoscopic surgery for colorectal cancer is considered a surgical technique that has a lower incidence of WI in comparison to OS. Well-designed prospective, randomized controlled trials should therefore be conducted to evaluate whether intraoperative repeated dosing or postoperative repeated dosing is effective in reducing WI in LS.
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Review Case Reports
Portomesenteric venous gas in acute bowel ischemia: report of a case.
Portomesenteric venous gas and pneumatosis intestinalis (PI) are rare but important radiographic findings. They are usually discussed separately in the literature and little is known about the clinical importance of their combination in acute bowel ischemia. ⋯ We report a case of portomesenteric venous gas combined with band-like pneumatosis, diagnosed based on CT evidence of both findings. We performed an emergency laparotomy for suspected acute bowel ischemia, which was confirmed by the operative findings.
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Review Case Reports
Living donor liver transplantation in a patient with giant hepatic hemangioma complicated by Kasabach-Merritt syndrome: report of a case.
We herein present a case of unresectable giant hepatic hemangiomas with Kasabach-Merritt syndrome which was successfully treated by living donor liver transplantation using a left lobe graft. The patient was a 45-year-old woman who complained of abdominal distension. Two sessions of transarterial embolization were performed, but failed to reduce the size of the tumor. ⋯ The postoperative course of the recipient was complicated by small-for-size graft syndrome, which developed after episodes of acute cellular rejection on postoperative day 8 and sepsis on day 31. The patient successfully recovered from the complications and was discharged on day 72, and she remains well at 10 months after transplantation. In conclusion, living donor liver transplantation was found to be an effective option for the treatment of a patient with unresectable giant hepatic hemangiomas complicated by Kasabach-Merritt syndrome.
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Multicenter Study
Effectiveness of leukocytapheresis in suppressing the occurrence of surgical site infections following surgery for ulcerative colitis.
Surgical site infections (SSIs) occur more frequently in surgery for patients with ulcerative colitis than in regular colon surgery. We report here on a joint study that was prospectively conducted by six facilities to verify that performing leukocytapheresis (LCAP) therapy immediately following surgery regulates neutrophil activity and acts to suppress the occurrence of SSIs. ⋯ LCAP therapy was effective in suppressing the occurrence of SSIs following 2-stage surgery for ulcerative colitis and also reduced the length of postoperative hospitalization.
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Compartment syndrome is a pathophysiological term, comprising a variety of tissues and organ alterations, due to a higher than normal pressure in an anatomically detached space (compartment). In the human body, areas denoted as compartments include the orbital globe, the sub and epidural space, the abdomen, pleura, pericardium, and others. Compartment syndrome was described initially in limbs. ⋯ The key to recognizing abdominal compartment syndrome is the demonstration of elevated intra-abdominal pressure which is performed most often via the urinary bladder, and it is considered to be the "gold standard." Multiorgan failure includes damage to the cardiac, pulmonary, renal, neurological, gastrointestinal, abdominal wall, and ophthalmic systems. The gut is the most sensitive to intra-abdominal hypertension, and it develops evidence of end-organ damage before alterations are observed in other systems. The surgical decompression of the abdomen remains the treatment of choice of abdominal compartment syndrome; this usually improves the organ changes, and is followed by one of the temporary abdominal closure techniques in order to prevent secondary intra-abdominal hypertension.