Surgical endoscopy
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Multicenter Study Comparative Study
Intracorporeal versus extracorporeal anastomosis after laparoscopic left colectomy for splenic flexure cancer: results from a multi-institutional audit on 181 consecutive patients.
Although intracorporeal anastomosis has been demonstrated to be safe and effective after right colectomy, limited data are available about its efficacy after left colectomy for colon cancer located in splenic flexure. A multi-institutional audit was designed, including 92 patients who underwent laparoscopic left colectomy with intracorporeal anastomosis (IA) compared with 89 matched patients who underwent a laparoscopic left colectomy with extracorporeal anastomosis (EA). There was no significant difference in terms of age, sex, BMI, and ASA score between the two groups. ⋯ However, when stratifying according to Clavien classification, the difference was consistently confirmed for less severe (class I and II) complications (OR 7.6, 95% CI 2.5-23, p = 0.001) but not for class III, IV, and V complications (OR 1.8, 95% CI 0.1-16.9; p = 0.59). Our results were consistent to hypothesize that a complete laparoscopic approach could be considered a safe method to perform laparoscopic left colectomy with the advantage of a guaranteed faster recovery after surgery. Further randomized clinical trials are needed to obtain a more definitive conclusion.
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Randomized Controlled Trial
Randomized controlled study of intraincisional infiltration versus intraperitoneal instillation of standardized dose of ropivacaine 0.2% in post-laparoscopic cholecystectomy pain: Do we really need high doses of local anesthetics-time to rethink!
Earlier studies done to compare the efficacy of use of local anesthetics at intraperitoneal location versus intraincisional use had utilized equal amount of drugs at the two locations, usually 10-20 ml. Using this large amount of drug in the small space of intraincisional location as compared to similar amount of drug in large intraperitoneal space created an inadvertent bias in favor of patients receiving the drug intraincisionally so these patients naturally experienced less pain. ⋯ The intraincisional use of injection ropivacaine at its minimum concentration of 0.2% in minimal doses of 1 ml/cm at the end of procedure provides significantly more post-operative analgesia as compared to intraperitoneal group and controls. However, for controlling shoulder pain, the use of intraperitoneal ropivacaine is desirable.
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Small seed grants strongly impact academic careers, result in future funding, and lead to increased involvement in surgical societies. We hypothesize that, in accordance with the SAGES Research and Career Development committee mission, there has been a shift in grant support from senior faculty to residents and junior faculty. We hypothesize that these junior physician-researchers are subsequently remaining involved with SAGES and advancing within their academic institutions. ⋯ SAGES has chosen to reallocate an increased percentage of grant money to more junior faculty members and residents. It appears that these grants may play a role in keeping recipients interested in the academic surgical realm and involved in the society while simultaneously helping them advance in faculty rank.
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Multicenter Study
Impact of laparoscopy in patients aged over 70 years requiring distal pancreatectomy: a French multicentric comparative study.
Few data are available concerning short-term results of minimally invasive surgery in patients > 70 years old requiring distal pancreatectomy. The aim of this study was to compare short-term results after laparoscopic (LDP) versus open distal pancreatectomy (ODP) in this subgroup of patients. ⋯ The laparoscopic approach seems to reduce blood loss, postoperative confusion, and length of stay in elderly patients requiring distal pancreatectomy.
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Multicenter Study Observational Study
An observational study of the timing of surgery, use of laparoscopy and outcomes for acute cholecystitis in the USA and UK.
Evidence supports early laparoscopic cholecystectomy for acute cholecystitis. Differences in treatment patterns between the USA and UK, associated outcomes and resource utilization are not well understood. ⋯ This study highlights management practices for acute cholecystitis in the USA and England. Despite best evidence, index admission laparoscopic cholecystectomy is performed less in England, which significantly impacts subsequent healthcare utilization.