Minerva chirurgica
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Minimally invasive surgery has gained wide acceptance in many institutions. Complex surgery such as pancreatic resections delayed its diffusion due to high rate postoperative complications and technical aspects, while for pancreaticoduodenctomy the role of a minimally invasive approach is still on debate. Laparoscopic distal pancreatectomy may be considered a safe procedure and a valid alternative in selected cases. The operating time, learning curve and the costs represent major drawbacks for the laparoscopic approach. Elderly patients (>70 years of age) are generally considered to be at higher risk for developing complications after pancreatic surgery due to compromised physiological reserve and presence of multiple comorbidities. Our aim was to make a review about the role of laparoscopic distal pancreatectomy (LDP) in the elderly population. ⋯ LDP is safe and feasible if compared to ODP in selected elderly patients with body and tail pancreatic tumors. Less blood loss and shorter hospital stay are the most evident advantages of minimally invasive approach. Randomized controlled trials and high-volume centers prospective studies with long-term outcomes are necessary to consider laparoscopy a standard of care. Minimally invasive robotic surgery may represent an interesting alternative to laparoscopy especially for spleen-preserving procedures.
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Bleeding and staple-line leak, are the most common complications of laparoscopic sleeve gastrectomy. To decrease the incidence of this complications, a variety of intraoperative reinforcement of staple line is used. Reinforced GIA™ is a new automatic suture device with pre-attached synthetic tissue reinforcement, but no study has evaluated its use in sleeve gastrectomy. The objective of this study is to evaluate the efficacy and safety of this new staple line reinforcement technique in laparoscopic sleeve gastrectomy. ⋯ During laparoscopic sleeve gastrectomy, the use of a reinforced stapler significantly reduces the operative time and staple line bleeding. No significant difference is evidenced in terms of reduction of staple line leaks with this reinforced stapler.
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Multicenter Study Comparative Study
Propensity score-matched comparison between complete mesocolic excision and classic right hemicolectomy for colon cancer.
The prognosis of right colon cancer remains disappointing. Complete mesocolic excision (CME) with central vascular ligation (CVL), based on the same oncological principles of total mesorectal excision, has been speculated to result in a better outcome. To evaluate the oncological adequacy of CME with CVL, we carried out a comparative study with propensity score-matched analysis between two different surgical procedures performed at Italian and Egyptian University cancer centers. ⋯ Right colon cancer patients undergoing CME benefitted from more oncological adequacy, with no increased postoperative complication rate, a decreased locoregional recurrence rate, and a better long-term outcome than patients operated on with the conventional procedure.
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The incidence and prevalence of obesity continues to increase globally. Physicians will therefore provide care for an increasing number of obese patients in their clinical practice. Optimal management of these patients is required to minimize the risk of perioperative complications that increase morbidity and mortality. ⋯ Thus, NIV may lower the risk of acute respiratory failure after bariatric surgery. Selecting the appropriate interface and type of NIV is fundamental for increasing the likelihood of NIV success in such high-risk patients. NIV is a safe therapy, which should be considered in the perioperative period to help optimize the management of obese patients undergoing bariatric surgery and improve their postoperative course.
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Comparative Study
Breast reconstruction after mastectomy for breast cancer: comparative analysis of early and delayed reconstruction.
Early reconstruction after mastectomy for breast cancer with definitive implants has been widely used, especially with the evolution of conservative surgical breast cancer treatments. We aimed to identify different characteristics associated with plastic surgery, based on immediate or delayed reconstruction time and evaluate quality of life in patients undergoing mastectomy for cancer. ⋯ The characteristics associated with postmastectomy reconstruction timing are related to preoperative factors such as the procedure employed and the number of interventions performed and have no influence on complications or the quality of life.