Surgical laparoscopy, endoscopy & percutaneous techniques
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Surg Laparosc Endosc Percutan Tech · Jun 2006
Randomized Controlled Trial Comparative StudyA prospective, randomized controlled trial comparing n-butyl cyanoacrylate tissue adhesive (LiquiBand) with sutures for skin closure after laparoscopic general surgical procedures.
The aim of this study was to compare the efficacy of n-butyl-cyanoacrylate tissue adhesive (Liquiband) with nonabsorbable monofilament sutures for laparoscopic port site closure. Adult patients having elective laparoscopic procedures were randomly allocated to wound closure with sutures or tissue adhesive. End points included skin closure time, wound dressing requirements, wound complications, and cosmesis, assessed at discharge, 4 to 6 weeks and 3 months. ⋯ Fewer dressings were required in the tissue adhesive group immediately postoperatively (21% vs. 97%, P < 0.001) and at discharge (24% vs. 82%, P < 0.001). There were no significant differences in wound complications or in cosmesis at either 4 to 6 weeks or at 3 months. Tissue adhesive for laparoscopic port site closure offers potential savings with respect to time and has comparable wound complication rates and cosmetic outcomes when compared with nonabsorbable monofilament sutures.
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Surg Laparosc Endosc Percutan Tech · Apr 2006
Case ReportsSubcutaneous emphysema along cutaneous striae after laparoscopic surgery: a unique complication.
A case of postlaparoscopic subcutaneous emphysema developed along cutaneous striae was reported. A 35-year-old male patient with marked cutaneous striae underwent hand-assisted laparoscopic proctocolectomy for steroid-dependent ulcerative colitis. After an uneventful surgery, he developed subcutaneous emphysema, which was noted along the cutaneous striae in the bilateral thigh. The localization of emphysema suggested that Pfannensteil mini-laparotomy for hand access was most responsible for the development of subcutaneous emphysema.
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Surg Laparosc Endosc Percutan Tech · Dec 2005
Comparative StudyEsophageal Doppler (ODM II) improves intraoperative hemodynamic monitoring during laparoscopic surgery.
Minimally invasive laparoscopic surgery has been expanded to the elderly and high-risk surgical patients with underlying cardiac and pulmonary disease. However, possible cardiovascular changes during CO2 pneumoperitoneum necessitate close intraoperative monitoring. In this prospective study, 55 patients (mean age 62.52 years, range 26-82) undergoing laparoscopic surgery were included. ⋯ Heart rate and blood pressure essentially remained unchanged throughout the procedure, although the final values were increased compared with initial. Insufflation of the abdomen with CO(2) produces measurable effects on the cardiovascular system that require reappraisal of hemodynamic monitoring during anesthesia. ODM II offers a reliable, relatively noninvasive, cost-effective tool for intraoperative monitoring of the hemodynamic changes with a potential for future application for improvement of intraoperative hemodynamic status of patients.
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Surg Laparosc Endosc Percutan Tech · Sep 2005
Review Case ReportsThoracoscopic repair of a right-sided congenital diaphragmatic hernia.
The presentation of a congenital diaphragmatic hernia (CDH) beyond infancy is rare, as it is a common cause for severe respiratory distress in the newborn. In contrast to the newborn period, delayed diagnosis of right-sided congenital diaphragmatic hernia (RCDH) is known as it causes less severe symptoms than left-sided CDH. A case of an 8-month-old girl is reported. ⋯ Thoracoscopic repair of a RCDH proved in this case to be feasible and safe beyond the newborn period. It avoided the morbidity of a major thoracotomy or laparotomy and provided an excellent cosmetic result. To our knowledge, this is the first report of thoracoscopic repair of RCDH.
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Surg Laparosc Endosc Percutan Tech · Sep 2005
Chronic pain and recurrence after laparoscopic inguinal herniorrhaphy.
Chronic pain after open inguinal herniorrhaphy is a complication with an incidence of 10-20% and recurrence in 2-5% of the patients. We here present our experience with the laparoscopic technique. Patients who had undergone laparoscopic inguinal herniorrhaphy (TAPP) in our department from 1995 to 2002 received a questionnaire (N = 161). ⋯ Of these, 105 (78%) preferred the laparoscopic procedure. Laparoscopic inguinal herniorrhaphy led to a very low incidence of chronic pain and recurrence compared with previous reports in open surgery. The majority of our patients were operated on for recurrent hernias, after which an even lower incidence of chronic pain and fewer recurrences in laparoscopic primary herniorrhaphies could be expected.