Journal of laparoendoscopic & advanced surgical techniques. Part A
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J Laparoendosc Adv Surg Tech A · Sep 2017
Use of Regional Anesthesia Techniques: Analysis of Institutional Enhanced Recovery After Surgery Protocols for Colorectal Surgery.
Principles of Enhanced Recovery After Surgery (ERAS®) protocols are well established, with the primary goal of optimizing perioperative care and recovery. The use of multimodal analgesia is a key component of these protocols, including regional analgesia techniques such as thoracic epidural analgesia (TEA), transversus abdominis plane (TAP), rectus sheath blocks or continuous wound infiltration (CWI)/catheters, and spinal anesthesia. We compare and contrast regional anesthesia approaches in different institutional colorectal surgery ERAS protocols. ⋯ There are both similarities and differences in regional anesthesia techniques, which may be due to institution- and provider-level factors. Most protocols advocate for TEA use, which has been associated with a lower incidence of paralytic ileus, attenuation of the surgical stress response, improved intestinal blood flow, improved analgesia, and reduction of opioid use. Use of spinal anesthesia may lead to earlier mobilization compared to TEA, and lower doses of intrathecal morphine are recommended to reduce respiratory depression. TAP blocks were indicated for laparoscopic procedures. Rectus sheath blocks, which are listed in some protocols, may provide analgesia equivalent to epidural anesthesia, while avoiding complications of TEA. CWI has been effective in reducing postoperative pain, hastening recovery, and improving pulmonary function.
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J Laparoendosc Adv Surg Tech A · Aug 2017
Case ReportsEsophageal Penetration of the Magnetic Sphincter Augmentation Device: History Repeats Itself.
An alternative approach to the treatment of gastroesophageal reflux disease (GERD) has recently been introduced in clinical practice, involving the implantation of a magnetic sphincter augmentation device (MSAD). This "magnetic ring" is implanted laparoscopically around the lower esophageal sphincter to improve its barrier function. The literature is still limited on the midterm results achieved in controlling reflux because the MSAD is a very new procedure. So far, only a few cases of the MSAD causing erosion of the esophagus have been reported. ⋯ Judging from the literature, MSAD implantation may be an effective way to control GERD, but the method can carry major complications, such as migration of the device into the esophagus (as in the two cases reported here). Endoscopic removal of a device possibly penetrating inside the esophagus is feasible and safe, and may later be followed up with a laparoscopic antireflux procedure without any particular difficulty.
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J Laparoendosc Adv Surg Tech A · Aug 2017
Far from Standardized: Using Surgical Videos to Identify Variation in Technique for Laparoscopic Sleeve Gastrectomy.
Video assessment is an emerging tool for understanding variation in surgical technique. ⋯ LSG technique is not uniform. Video analysis identified variation in (1) time to complete each step of the procedure, (2) hiatal hernia repair technique, (3) stapling technique, and (4) post-transection staple line management. Future efforts linking video analysis with clinical outcomes can provide objective evidence to support best practices.
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J Laparoendosc Adv Surg Tech A · Aug 2017
Case ReportsTwo-Stage Explantation of a Magnetic Lower Esophageal Sphincter Augmentation Device Due to Esophageal Erosion.
Implanting a magnetic lower esophageal sphincter augmentation device (LINX, Torax Medical) has become an increasingly common option in the surgical management of gastroesophageal reflux disease. As the enthusiasm for placing this device increases, experience in the management of device-related complications-including erosion-is necessary. ⋯ Transmural erosion of the LINX device into the esophageal lumen is a rare occurrence, with only five such complications reported in the published literature. We present the first account of LINX explantation for esophageal erosion in the United States. We demonstrated that a staged laparoendoscopic approach to LINX removal in these cases is feasible with minimal morbidity.
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J Laparoendosc Adv Surg Tech A · Jul 2017
Preliminary Evaluation of a Novel Rigid Bronchoscopy Simulator.
Emergent retrieval of airway foreign bodies (AFBs) in children remains a priority skill set for pediatric surgeons. In the setting of low procedural volume, simulation-based education with deliberate practice is essential to ensure trainees reach expected surgical competency. The purposes of this work were to (1) create a realistic rigid bronchoscopy for AFB retrieval simulation model and (2) to evaluate preliminary validity evidence of a novel simulator for the use of training and assessing pediatric surgical trainees' rigid bronchoscopy skills. ⋯ We successfully designed, assembled, and evaluated a novel pediatric rigid bronchoscopy model for AFB retrieval. The model was considered as relevant to educational needs and valuable as a testing and training tool. With recommended improvements, the model could be used for implementation with a Mastery Learning curriculum.