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https://www.readbyqxmd.com/read/28447165/esophagojejunostomy-using-the-purse-string-suturing-device-after-laparoscopic-total-or-proximal-gastrectomy-for-gastric-cancer
#1
Keisuke Okuno, Kentaro Gokita, Toshiro Tanioka, Norihito Ogawa, Sho Otsuki, Mikito Inokuchi, Toshio Takayama, Kazuyuki Kojima
BACKGROUND: Performing a safe esophagojejunostomy is important for the standardization of laparoscopic total gastrectomy. We have performed intracorporeal esophagojejunostomy by a circular stapler using the purse-string suturing device that we co-developed. The advantage of this device is that it makes use of the same surgical procedure as open surgery, but it does not depend on the surgeon's technical skills since this device does not require the laparoscopic hand-sewn technique. Furthermore, we have also adapted this device for double-tract reconstruction after laparoscopic proximal gastrectomy...
April 26, 2017: World Journal of Surgery
https://www.readbyqxmd.com/read/28446852/clinical-performance-of-emergency-surgical-officers-in-southern-ethiopia
#2
Abera A Gobeze, Zelalem Kebede, Yifru Berhan, Biku Ghosh
BACKGROUND: Serious shortage of gynecologists and surgeons for several decades leading to a three-year masters level training was initiated in 2009. However, systematic analysis was not done to assess the graduates' performance. The purpose of this study was to assess improvement in access to emergency surgical and obstetrical care services. METHODS: Both quantitative and qualitative methods were employed to assess the competence of emergency surgical officers (ESOs) in their decision making and surgical skills in eight hospitals between 2012 and 2014...
September 2016: Ethiopian Journal of Health Sciences
https://www.readbyqxmd.com/read/28445382/evidence-based-medicine-in-aesthetic-surgery-the-significance-of-level-to-aesthetic-surgery
#3
Rod J Rohrich, Min-Jeong Cho
Since its popularization in the 1980s, evidence-based medicine has become the cornerstone of American health care. Many specialties rapidly adapted to the paradigm shift of health care by delivering treatment using the evidence-based guidelines. However, the field of plastic surgery has been slow to implement evidence-based medicine compared with the other specialties because of the challenges of performing randomized controlled trials, such as funding, variability in surgical skills, and difficulty with standardization of techniques...
May 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28445373/auricular-reconstruction-in-hemifacial-microsomia-with-an-expanded-two-flap-method
#4
Jin Qian, Zhibin Li, Tun Liu, Xu Zhou, Qingguo Zhang
BACKGROUND: Reconstruction of external ear is important for the child/adult with craniofacial deformities to achieve balance and harmony of the face and head. The aim of this study was to investigate the clinical application of an expanded two-flap method for auricular reconstruction in hemifacial microsomia. METHODS: Between January of 2014 and November of 2015, 111 hemifacial microsomia patients with microtia underwent auricular reconstruction with an expanded two-flap method...
May 2017: Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28445190/cognitive-learning-and-its-future-in-urology-surgical-skills-teaching-and-assessment
#5
Somayeh B Shafiei, Ahmed A Hussein, Khurshid A Guru
PURPOSE OF REVIEW: The aim of this study is to provide an overview of the current status of novel cognitive training approaches in surgery and to investigate the potential role of cognitive training in surgical education. RECENT FINDINGS: Kinematics of end-effector trajectories, as well as cognitive state features of surgeon trainees and mentors have recently been studied as modalities to objectively evaluate the expertise level of trainees and to shorten the learning process...
April 25, 2017: Current Opinion in Urology
https://www.readbyqxmd.com/read/28444558/evolution-of-surgical-treatment-for-rectal-cancer-a-review
#6
Sanjeev Dayal, Nick Battersby, Tom Cecil
Surgery that produces an optimal total mesorectal excision (TME) resection specimen remains the cornerstone of curative rectal cancer management. In the modern era, despite the results of recent randomised trials, laparoscopic TME is a crucial technique in the TME surgery armamentarium. Laparoscopic surgery offers the benefit of magnified views that aid sharp and precise dissection. However operating in the confines of a narrow pelvis, particularly when the mesorectum is bulky, requires significant technical skill...
April 25, 2017: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/28444497/evaluation-of-crowd-sourced-assessment-of-the-critical-view-of-safety-in-laparoscopic-cholecystectomy
#7
Shanley B Deal, Dimitrios Stefanidis, Dana Telem, Robert D Fanelli, Marian McDonald, Michael Ujiki, L Michael Brunt, Adnan A Alseidi
BACKGROUND: Faculty experts (FE) and crowd workers (CW) can assess technical skill, but assessment of operative technique has not been explored. We sought to evaluate if CW could be taught to assess completion of the critical view of safety (CVS) in laparoscopic cholecystectomy. METHODS: We prepared 160 blinded, surgical videos of laparoscopic cholecystectomy from public domain websites. Videos were edited to ≤60 s, ending when a structure was cut/clipped. CW analyzed videos using Global Objective Assessment of Laparoscopic Skills (GOALS) and CVS criteria assessment tools after watching an instructional tutorial...
April 25, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28444495/establishing-meaningful-benchmarks-the-development-of-a-formative-feedback-tool-for-advanced-laparoscopic-suturing
#8
Katherine M McKendy, Yusuke Watanabe, Elif Bilgic, Ghada Enani, Amani Munshi, Lawrence Lee, Liane S Feldman, Gerald M Fried, Melina C Vassiliou
BACKGROUND: Time and accuracy are commonly used metrics to assess laparoscopic skills in a simulated environment. However, they do not provide trainees with meaningful information about how to improve their skills. The objective of this study was to provide preliminary validity evidence for the creation a formative feedback tool (FFT) for advanced laparoscopic suturing skills. METHODS: Videotapes of senior surgical residents (PGY3-5; SRs) and minimally invasive surgeons (MIS) performing 3 advanced laparoscopic suturing tasks were analyzed: needle handling (NH), suturing under tension (UT), and continuous suturing (CS)...
April 25, 2017: Surgical Endoscopy
https://www.readbyqxmd.com/read/28442865/microsurgery-training-does-it-improve-surgical-skills
#9
Gustavo Vinagre, Jordan Villa, Santiago Amillo
No abstract text is available yet for this article.
April 2017: Journal of Hand and Microsurgery
https://www.readbyqxmd.com/read/28442843/cognitive-and-technical-skill-assessment-in-surgical-education-a-changing-horizon
#10
REVIEW
Ashley Vergis, Krista Hardy
Assessment is an integral component of training and credentialing surgeons for practice. Traditional methods of cognitive and technical appraisal are well established but have clear shortcomings. This review outlines the components of the surgical care assessment model, identifies the deficits of current evaluation techniques, and discusses novel and emerging technologies that attempt to ameliorate this educational void.
April 2017: Indian Journal of Surgery
https://www.readbyqxmd.com/read/28440517/-efficacy-and-future-of-endoscopic-bariatric-surgery-in-the-treatment-of-obesity-and-metabolic-diseases
#11
Shangjia Huang, Junchang Zhang, Zhiyong Dong, Cunchuan Wang
The emerging endoscopic technologies are proved to be effective treatments for obesity in selected patients and to offer the potential advantages of reduced invasiveness, reversibility and repeatability. From the view of operation principle, endoscopic technologies can be classified as restrictive procedure, malabsorption procedure and endoscopic revision of gastric bypass. Restrictive procedures include intragastric balloon, aspiration therapy, endoscopic sleeve gastroplasty (ESG) and transoral gastroplasty...
April 25, 2017: Zhonghua Wei Chang Wai Ke za Zhi, Chinese Journal of Gastrointestinal Surgery
https://www.readbyqxmd.com/read/28439352/preoperative-practice-paired-with-instructor-feedback-may-not-improve-obstetrics-gynecology-residents-operative-performance
#12
Jamie Kroft, Michael Ordon, Leslie Po, Nora Zwingerman, Katie Waters, Jason Y Lee, Richard Pittini
BACKGROUND: There is evidence that preoperative practice prior to surgery can improve trainee performance, but the optimal approach has not been studied. OBJECTIVE: We sought to determine if preoperative practice by surgical trainees paired with instructor feedback improved surgical technique, compared to preoperative practice or feedback alone. METHODS: We conducted a randomized controlled trial of obstetrics-gynecology trainees, stratified on a simulator-assessed surgical skill...
April 2017: Journal of Graduate Medical Education
https://www.readbyqxmd.com/read/28439160/ranula-decompression-using-stitch-and-stab-method-the-aluko-technique
#13
Bayo Aluko-Olokun, Ademola Abayomi Olaitan
BACKGROUND: A ranula is a cystic lesion in the floor of the mouth, formed either as a retention cyst or pseudocyst as a result of extravasation of mucus in the surrounding tissue. It may be treated by micro-marsupialization, marsupialization or excision of lesion with or without the associated salivary gland. Marsupialization is usually achieved by cutting a slit and thereafter stitching the edges such that the epithelium of the exterior becomes continuous with that of the interior of a cyst...
June 2017: Journal of Maxillofacial and Oral Surgery
https://www.readbyqxmd.com/read/28438196/examiner-effect-on-the-objective-structured-clinical-exam-a-study-at-five-medical-schools
#14
Iris Schleicher, Karsten Leitner, Jana Juenger, Andreas Moeltner, Miriam Ruesseler, Bernd Bender, Jasmina Sterz, Karl-Friedrich Schuettler, Sarah Koenig, Joachim Gerhard Kreuder
BACKGROUND: The Objective Structured Clinical Examination (OSCE) is increasingly used at medical schools to assess practical competencies. To compare the outcomes of students at different medical schools, we introduced standardized OSCE stations with identical checklists. METHODS: We investigated examiner bias at standardized OSCE stations for knee- and shoulder-joint examinations, which were implemented into the surgical OSCE at five different medical schools. The checklists for the assessment consisted of part A for knowledge and performance of the skill and part B for communication and interaction with the patient...
April 24, 2017: BMC Medical Education
https://www.readbyqxmd.com/read/28438070/creation-of-a-novel-simulator-for-minimally-invasive-neurosurgery-fusion-of-3d-printing-and-special-effects
#15
Peter Weinstock, Roberta Rehder, Sanjay P Prabhu, Peter W Forbes, Christopher J Roussin, Alan R Cohen
OBJECTIVE Recent advances in optics and miniaturization have enabled the development of a growing number of minimally invasive procedures, yet innovative training methods for the use of these techniques remain lacking. Conventional teaching models, including cadavers and physical trainers as well as virtual reality platforms, are often expensive and ineffective. Newly developed 3D printing technologies can recreate patient-specific anatomy, but the stiffness of the materials limits fidelity to real-life surgical situations...
April 25, 2017: Journal of Neurosurgery. Pediatrics
https://www.readbyqxmd.com/read/28434885/early-performance-on-an-eye-surgery-simulator-predicts-subsequent-resident-surgical-performance
#16
Ramak Roohipoor, Mehdi Yaseri, Amir Teymourpour, Carolyn Kloek, John B Miller, John I Loewenstein
OBJECTIVE: To examine early performance on an eye surgery simulator and its relationship to subsequent live surgical performance in a single large residency program. DESIGN: Retrospective study. SETTING: Massachusetts Eye and Ear, Harvard Medical School, Department of Ophthalmology. METHODS: In a retrospective study, we compared performance of 30 first-year ophthalmology residents on an eye surgery simulator to their surgical skills as third-year residents...
April 20, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28427944/creating-a-global-acute-care-surgery-fellowship-to-meet-international-need
#17
Amina I Merchant, Camila B Walters, Julie Valenzuela, Kelly A McQueen, Addison K May
INTRODUCTION: Existing Acute Care Surgery (ACS) fellowships are positioned to develop well-trained surgeons with specific skills to facilitate improvements in care delivery in Global ACS. Many resident and fellowship programs offer clinical electives that expose trainees to operative experiences, exposing trainees to the needs in resource-challenged settings. However, most lack a focus on long-term development and research designed to enhance the country's local skills, capability, and capacity...
April 17, 2017: Journal of Surgical Education
https://www.readbyqxmd.com/read/28426568/looking-beyond-the-cell-in-cellulitis
#18
Vincent Maida, Joyce T W Cheung
BACKGROUND: Patients with erythematous skin are likely to receive a diagnosis of cellulitis; however, the accuracy of this diagnosis is approximately only 33%. The diagnosis of cellulitis should be made only after a thorough evaluation of all possible differential diagnoses. Cellulitis may be a primary process (superficial spreading infective process involving only the epidermis and dermis) versus a secondary (reactive) process incited by a subcutaneous process, such as an abscess, tenosynovitis, necrotizing fasciitis, and osteomyelitis...
May 2017: Advances in Skin & Wound Care
https://www.readbyqxmd.com/read/28426558/combat-surgical-workload-in-oif-oef-the-definitive-analysis
#19
Caryn A Turner, Zsolt T Stockinger, Jennifer M Gurney
BACKGROUND: Relatively few publications exist on surgical workload in the deployed military setting. This study analyses U.S. Military combat surgical workload in Iraq and Afghanistan to gain a more thorough understanding of surgical training gaps and personnel requirements. METHODS: A retrospective analysis of the Department of Defense Trauma Registry (DoDTR) was performed for all Role 2 (R2) and Role 3 (R3) Military Treatment Facilities (MTFs), from January 2001 to May 2016...
April 20, 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28424915/optimal-eye-movement-strategies-a-comparison-of-neurosurgeons-gaze-patterns-when-using-a-surgical-microscope
#20
Shahram Eivazi, Ahmad Hafez, Wolfgang Fuhl, Hoorieh Afkari, Enkelejda Kasneci, Martin Lehecka, Roman Bednarik
BACKGROUND: Previous studies have consistently demonstrated gaze behaviour differences related to expertise during various surgical procedures. In micro-neurosurgery, however, there is a lack of evidence of empirically demonstrated individual differences associated with visual attention. It is unknown exactly how neurosurgeons see a stereoscopic magnified view in the context of micro-neurosurgery and what this implies for medical training. METHOD: We report on an investigation of the eye movement patterns in micro-neurosurgery using a state-of-the-art eye tracker...
April 19, 2017: Acta Neurochirurgica
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