World journal of surgery
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World journal of surgery · Jun 2015
Randomized Controlled Trial Multicenter Study Comparative StudyQuality of Life Following Repair of Large Hiatal Hernia is Improved but not Influenced by Use of Mesh: Results From a Randomized Controlled Trial.
Laparoscopic surgery is the treatment of choice for repair of large hiatus hernia, but can be followed by recurrence. Repair with prosthetic mesh has been recommended to prevent recurrence, although complications following mesh repair have generated disagreement about whether or not mesh should be used. The early objective and clinical results of a randomized trial of repair with mesh versus sutures have been reported, and revealed few differences. In the current study, we evaluated quality of life outcomes within this trial at follow-up to 2 years. ⋯ SF-36 measured quality of life improved significantly after repair of large hiatal hernia at up to 2 years follow-up, and there were no differences in outcome for the different repair techniques. The use of mesh versus no mesh in repair of large hiatal hernia did not influence quality of life.
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World journal of surgery · Jun 2015
Randomized Controlled Trial Multicenter StudyImpact of energy devices during liver parenchymal transection: a multicenter randomized controlled trial.
To clarify the benefit of energy devices such as ultrasonically activated device and bipolar vessel sealing device in liver surgeries. ⋯ The hypothesis that hepatectomy with energy device is not inferior to that without energy device in terms of blood loss has been demonstrated. The use of energy devices during liver surgery is clinically meaningful as it shortens the liver transection time and reduces the incidence of postoperative bile leakage.
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World journal of surgery · Jun 2015
Randomized Controlled TrialEffects of Intra-abdominally Instilled Isotonic Saline on Pain, Recovery, and Health-Related Quality-of-Life Following Laparoscopic Cholecystectomy: A Randomized Prospective Double-Blind Controlled Study.
The postoperative installation of isotonic saline in the abdomen has been suggested as a method to reduce the effect of local toxins, thereby reducing postoperative pain in patients undergoing laparoscopic surgery. The aim of this randomized prospective double-blind trial was to assess whether installation of isotonic saline can reduce postoperative pain and nausea following laparoscopic cholecystectomy (LC). ⋯ Instillation of isotonic saline does not improve recovery after laparoscopic cholecystectomy. Postoperative pain was more often reported in the NS group than in the S group, though the difference was not significant.
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The resuscitative thoracotomy (RT) is an important procedure in the management of penetrating trauma. As it is performed only in patients with peri-arrest physiology or overt cardiac arrest, survival is low. ⋯ In this article, published guidelines are reviewed as well as outcomes. Technical considerations of RT and well as proper training, personnel, and location are also discussed.
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The optimal management of patients with penetrating abdominal injuries has been debated for decades, since mandatory laparotomy (LAP) gave way to the concept of "selective conservatism." ⋯ Indications for immediate laparotomy (LAP) include hemodynamic instability, evisceration, peritonitis, or impalement. Selective nonoperative management of stable, asymptomatic patients has been demonstrated to be safe. Adjunctive diagnostic testing-ultrasonography, computed tomography, local wound exploration, diagnostic peritoneal lavage, laparoscopy-is often used in an attempt to identify significant injuries requiring operative management. However, prospective studies indicate that these tests frequently lead to nontherapeutic LAP, and are not cost-effective.