World journal of surgery
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World journal of surgery · Jan 2013
Randomized Controlled TrialEfficacy of 10% sucralfate ointment in the reduction of acute postoperative pain after open hemorrhoidectomy: a prospective, double-blind, randomized, placebo-controlled trial.
The aim of the present study was to evaluate the efficacy of 10 % sucralfate ointment in the reduction of acute postoperative pain after open hemorrhoidectomy. ⋯ Sucralfate ointment reduced the acute postoperative pain after hemorrhoidectomy.
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World journal of surgery · Jan 2013
Cost-effectiveness of inguinal hernia surgery in northwestern Ecuador.
Cost-effectiveness of tension-free inguinal hernia repair at a private 20-bed rural hospital in Esmeraldas Province, Ecuador, was calculated relative to no treatment. ⋯ Inguinal hernia repair was cost-effective in western Ecuador through international collaboration.
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World journal of surgery · Jan 2013
Trans-cutaneous Closure of Central Defects (TCCD) in laparoscopic ventral hernia repairs (LVHR).
Laparoscopic ventral hernia repair (LVHR) has been reported to have lower recurrence rates, fewer surgical site infections, and shorter hospital stays compared to open repair. Despite improved surgical outcomes with standard LVHR (sLVHR), seroma formation, eventration (or bulging of mesh or tissue), and hernia recurrence remain common complications. Our objective was to evaluate outcomes with trans-cutaneous closure of central defects in LVHR compared to sLVHR. ⋯ The incidence of seroma, mesh and tissue eventration, and hernia recurrence was significantly lower following LVHR-TCCD when compared to sLVHR. Subjective improvement in overall patient satisfaction, cosmetic satisfaction, and functional status was reported with closing the central defect. The LVHR-TCCD technique may be superior for treating ventral hernias due to lower complication rates and higher patient satisfaction and functional status.
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World journal of surgery · Jan 2013
Randomized Controlled TrialA randomized, double-blinded placebo-controlled clinical trial of the routine use of preoperative antibiotic prophylaxis in modified radical mastectomy.
The effectiveness of antibiotic prophylaxis for prevention of surgical site infection (SSI) following specific types of breast cancer surgery remains uncertain. This study assessed the effectiveness of prophylaxis in modified radical mastectomy (MRM). ⋯ The findings of this study, alone and when meta-analyzed with data from studies in similar surgical populations, do not support the use of antibiotic prophylaxis in MRM.
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World journal of surgery · Jan 2013
Randomized Controlled TrialBilateral subtotal thyroidectomy versus hemithyroidectomy plus subtotal resection (Dunhill procedure) for benign goiter: long-term results of a prospective, randomized study.
Two recent meta-analyses of mostly retrospective studies have shown high recurrence rates following subtotal resection of bilateral multinodular goiter. Therefore, many endocrine centers have changed their operative procedures in favor of thyroidectomy. Consequently, the rate of complications, especially hypoparathyroidism, has increased. Hemithyroidectomy plus subtotal resection (Dunhill operation) overcomes some disadvantages of bilateral subtotal resection (BST). We performed a prospective, randomized trial to compare the Dunhill operation (DO) and BST for benign goiters. ⋯ The Dunhill operation and BST are safe procedures. In case of small remnants, clinically significant recurrence is a rare event especially after the Dunhill operation.