Journal of laparoendoscopic & advanced surgical techniques. Part A
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J Laparoendosc Adv Surg Tech A · Jul 2020
Multicenter Study Comparative Study Controlled Clinical TrialTransanal Versus Laparoscopic Total Mesorectal Excision: A Comparative Prospective Clinical Trial from Two Centers.
Purpose: Laparoscopic total mesorectal excision (LapTME) faced many obstacles in obese male with narrow pelvis and bulky mesorectum with increased risk of incomplete mesorectal excision and positive circumferential resection margin (CRM) and distal resection margin (DRM). Transanal total mesorectal excision (TaTME) is reported to result in a better quality total mesorectal excision (TME) specimen, lower incidence of CRM and DRM involvement, and higher rates of sphincter preservation. To date, there is still a debate about the feasibility and efficacy of transanal versus the laparoscopic approach for TME in middle and low rectal cancer. ⋯ No significant differences were detected in CRM, DRM, peri- or postoperative complications, or conversion rates with more reported Clavien-Dindo grade III complications in the TaTME group (P = .29). Conclusions: TaTME facilitated rectal cancer surgery in obese patients and increased the chance of transanal specimen extraction with equivalent oncological outcomes to conventional LapTME. Further studies are recommended to build better evidence.
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J Laparoendosc Adv Surg Tech A · Jul 2020
Comparative StudySupraclavicular Versus Transaxillary First Rib Resection for Thoracic Outlet Syndrome.
Background: Thoracic outlet syndrome (TOS) results from compression of neurovascular structures supplying the upper extremity as they exit the thoracic outlet. Depending on the clinical presentation, surgical decompression may be required. Objectives: Transaxillary (TA) and supraclavicular (SC) approaches are both widely utilized and deemed effective. ⋯ There was no difference in symptom resolution between either group. Conclusions: TA and SC approaches are equally safe and effective for the treatment of TOS. SC decompression allows for adjunct procedures and vascular reconstructions.
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J Laparoendosc Adv Surg Tech A · Jul 2020
Observational StudyThe Effect of Erector Spinae Plane Block on Laparoscopic Cholecystectomy Anesthesia: Analysis of Opioid Consumption, Sevoflurane Consumption, and Cost.
Background: Erector spinae plane (ESP) block has been increasingly suggested for laparoscopic cholecystectomy (LC) as a part of multimodal analgesia in many studies. However, there is not any study that investigated the perioperative effects of ESP block on anesthetic agent consumption and cost of LC anesthesia. This is the first study that evaluates the effect of ESP block in terms of cost-effectiveness, intraoperative consumption of inhalation agents, and perioperative consumption of opioids. Materials and Methods: In this prospective observational study, 81 patients who underwent LC were included. ⋯ All patients were monitored with electrocardiography, noninvasive blood pressure, pulse oximetry, end-tidal carbon dioxide, and bispectral index. The consumption of sevoflurane and opioids in the intraoperative and postoperative 24 hours was recorded. The costs of drugs were determined by multiplying total consumed amounts with unit prices. Results: The costs and the consumed amounts of remifentanyl, sevoflurane, and tramadol were significantly higher in non-ESP group in the perioperative period (respectively, P < .001, P = .01, and P < .001). Conclusions: ESP block for LC decreased the consumed amount and cost of inhaled agents and opioids in the perioperative period.
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J Laparoendosc Adv Surg Tech A · May 2020
Case ReportsSurgical Considerations for an Awake Tracheotomy During the COVID-19 Pandemic.
Background: The current global COVID-19 pandemic is caused by the novel coronavirus Severe Acute Respiratory Syndrome coronavirus 2 (SARS-CoV-2). Given that SARS-CoV-2 is highly transmissible, surgical societies have recommended that procedures with a high risk of aerosolization be avoided or delayed. ⋯ Care must be taken during aerosol-generating procedures to minimize viral transmission as much as possible. Preoperative testing for COVID-19, limited operating room personnel, adequate personal protective equipment, and surgical technique are factors to consider for high-risk procedures. Methods: This article presents the case of an awake tracheotomy performed for a transglottic mass causing airway obstruction. Results: With detailed planning and specific techniques, the amount of aerosolization was reduced, and the procedure was performed as safely as possible. Conclusion: This case provides a template for future aerosol-generating procedures during respiratory pandemics.
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J Laparoendosc Adv Surg Tech A · May 2020
Case ReportsThe Technique and Justification for Minimally Invasive Surgery in COVID-19 Pandemic: Laparoscopic Anterior Resection for Near Obstructed Rectal Carcinoma.
Introduction: The recent COVID-19 pandemic outbreak has made surgeons change and take on newer strategies and safe exercises. All elective cases have been put off, but oncology cases need to be done to prevent progression of the disease. There is concern about minimally invasive surgery due to aerosol formation. ⋯ Air filtration products like aerosol, HEPA filters will be of great aid in safe evacuation of gases. Conclusion: At present, there is no solid evidence to suggest viral transmission through surgical smoke. We believe due to effective smoke containment, less blood loss, and less postoperative stay, laparoscopy will be a non-inferior option than open surgical procedure. We advise taking all precautions for operating room staff to lessen the danger of transmission.