Surgical endoscopy
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Comparative Study Clinical Trial
Reduced hospitalization cost for patients with pectus excavatum treated using minimally invasive surgery.
Currently, few data exist regarding the relative costs associated with open and minimally invasive pectus excavatum repair. The aim of this study was to compare the surgical and hospitalization costs for these two surgical techniques and to identify factors responsible for cost differences. ⋯ These data demonstrate for the first time that the use of an alternate pain management strategy including, narcotics, NSAIDs, and methocarbamol, but without epidural catheters, results in reduced hospital length of stay and decreased overall hospitalization costs for MIRPE, as compared with open pectus repair. This cost benefit was achieved without compromising pain management or patient satisfaction with surgical care.
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Comparative Study Clinical Trial
Comparison of objective outcomes following laparoscopic Nissen fundoplication versus laparoscopic gastric bypass in the morbidly obese with heartburn.
Heartburn and gastroesophageal reflux disease (GERD) affects approximately 25-50% of morbidly obese patients. Although objective physiologic testing has been reported extensively in patients following Nissen fundoplication, there are no previous reports of such testing in morbidly obese patients. A life-saving surgical alternative for the morbidly obese patient is gastric bypass surgery, which usually improves heartburn symptoms in addition to many serious health conditions such as diabetes, hypertension, and sleep apnea. We hypothesized that, in morbidly obese patients, gastric bypass surgery would be as effective as Nissen fundoplication in reducing both heartburn symptoms and esophageal acid exposure, as reflected by the DeMeester score. ⋯ Results of this study show that laparoscopic gastric bypass and laparoscopic Nissen fundoplication are both effective in treating heartburn symptoms and objective acid reflux in morbidly obese patients. The health benefits of weight loss after laparoscopic gastric bypass should make this operation the procedure of choice in the morbidly obese patient with heartburn.
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Comparative Study Clinical Trial
Long-term results of laparoscopic versus open resections for rectal cancer for 124 unselected patients.
Controversy continues to surround laparoscopic rectal resection for malignancy. A longer follow-up period is required to evaluate the long-term efficacy of the procedure and its impact on survival. Furthermore, no data from ongoing randomized controlled trials are yet available. The aims of this study were to compare long-term outcomes for unselected patients undergoing either laparoscopic or open rectal resection for cancer. ⋯ Oncologic surgical principles were respected. Long-term outcome after laparoscopic resection of rectal cancer was comparable with that after conventional resection. We should wait to draw conclusive scientific statements until the completion of ongoing international randomized controlled trials.
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Chronic groin pain after open inguinal hernia repair is a common long-term morbidity, but its incidence after endoscopic totally extraperitoneal inguinal hernioplasty (TEP) has not been studied in detail. The objective of this study was to evaluate the prevalence and severity of chronic groin pain after TEP. ⋯ The prevalence of chronic groin pain in patients after TEP was low. The pain was mostly mild and transient without associated sensory symptoms. The occurrence of pain had a negligible impact on daily activities.
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Gunshot wounds, and in particular chest gunshot wounds, are becoming a growing problem in daily practice at many hospitals. Many authors propose a conservative attitude in certain cases. We present a patient with a chest gunshot wound successfully solved under conservative means and videothoracoscopic removal of the bullet.