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139 results on '"Gitelis, Matthew"'

7. Contributors

Author

Anbari, Ammar, primary, Browne, James A., additional, Bryan, Andrew J., additional, Burrus, M. Tyrrell, additional, Cancienne, Jourdan M., additional, Carstensen, S. Evan, additional, Cole, Brian J., additional, Cosgarea, Andrew J., additional, Crowe, Matthew M., additional, Dahm, Diane L., additional, Della Valle, Craig J., additional, Dempsey, Ian J., additional, Diduch, David R., additional, Farmer, Kevin W., additional, Frank, Rachel M., additional, Gitelis, Matthew E., additional, Griffin, Justin W., additional, Gwathmey, F. Winston, additional, Knoll, Peter A., additional, Lehrman, Benjamin, additional, Leroux, Timothy S., additional, Makhni, Eric C., additional, McCarthy, Mark A., additional, Meyer, Maximilian A., additional, Macdonell, J. Ryan, additional, Miller, Mark D., additional, Nikolaus, O. Brant, additional, Okafor, Louis, additional, Oliver-Welsh, Lucy, additional, Owens, Brett D., additional, Poland, Sarah G., additional, Pollack, John, additional, Reidler, Jay S., additional, Richter, Dustin L., additional, Riff, Andrew J., additional, Saltzman, Bryan M., additional, Tanaka, Miho J., additional, Taunton, Michael J., additional, Urita, Atsushi, additional, Waterman, Brian R., additional, Weber, Alexander E., additional, Wilckens, John H., additional, and Yanke, Adam B., additional

Published
2018
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27. Outcomes following 50 consecutive endoscopic gastrojejunal revisions for weight gain following Roux-en-Y gastric bypass: a comparison of endoscopic suturing techniques for stoma reduction

Author

Patel, Lava Y., primary, Lapin, Brittany, additional, Brown, Craig S., additional, Stringer, Thomas, additional, Gitelis, Matthew E., additional, Linn, John G., additional, Denham, Woody E., additional, Farwell, Elizabeth, additional, Haggerty, Stephen, additional, and Ujiki, Michael B., additional

Published
2016
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28. Long-term patterns and predictors of pain following laparoscopic inguinal hernia repair: a patient-centered analysis

Author

Patel, Lava Y., primary, Lapin, Brittany, additional, Gitelis, Matthew E., additional, Brown, Craig, additional, Linn, John G., additional, Haggerty, Stephen, additional, Denham, Woody, additional, Butt, Zeeshan, additional, Barrera, Ermilo, additional, Joehl, Ray, additional, Carbray, JoAnn, additional, Hall, Tyler, additional, and Ujiki, Michael B., additional

Published
2016
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31. Tu1277 Comparison of Laparoscopic Gastric Preconditioning Techniques Prior to Esophagectomy: Outcomes From 81 Consecutive Cases

Author

Patel, Lava Y., primary, Ganai, Sabha, additional, Johnson, Brandon, additional, Brown, Craig S., additional, Gitelis, Matthew E., additional, Lapin, Brittany, additional, Kim, Ki Wan, additional, Howington, John A., additional, Linn, John G., additional, Talamonti, Mark S., additional, and Ujiki, Michael, additional

Published
2016
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32. A Model of Cost Reduction and Standardization

Author

Guzman, Michael J., primary, Gitelis, Matthew E., additional, Linn, John G., additional, Ujiki, Michael B., additional, Waskerwitz, Matthew, additional, Umanskiy, Konstantin, additional, and Muldoon, Joseph P., additional

Published
2015
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34. Teaching peroral endoscopic myotomy (POEM) to surgeons in practice: an "into the fire" pre/post-test curriculum.

Author

Kishiki, Tomokazu, Lapin, Brittany, Wang, Chi, Jonson, Brandon, Patel, Lava, Zapf, Matthew, Gitelis, Matthew, Cassera, Maria A., Swanström, Lee L., and Ujiki, Michael B.

Subjects
ESOPHAGEAL achalasia, SURGICAL education, SIMULATION methods & models, ENDOSCOPIC surgery, TEACHING, THERAPEUTICS
Abstract

Introduction: With the increasing adoption of peroral endoscopic myotomy (POEM) as a first-line therapy for achalasia as well as a growing list of other indications, it is apparent that there is a need for effective training methods for both endoscopists in training and those already in practice. We present a hands-on-focused with pre- and post-testing methodology to teach these skills.Methods: Six POEM courses were taught by 11 experienced POEM endoscopists at two independent simulation laboratories. The training curriculum included a pre-training test, lectures and discussion, mentored hands-on instruction using live porcine and ex-plant models, and a post-training test. The scoring sheet for the pre- and post-tests assessed the POEM performance with a Likert-like scale measuring equipment setup, mucosotomy creation, endoscope navigation, visualization, myotomy, and closure. Participants were stratified by their experience with upper-GI endoscopy (Novices <100 cases vs. Experts ≥100 cases), and their data were analyzed and compared.Results: Sixty-five participants with varying degrees of experience in upper-GI endoscopy and laparoscopic achalasia cases completed the training curriculum. Participants improved knowledge scores from 69.7 ± 17.1 (pre-test) to 87.7 ± 10.8 (post-test) (p < 0.01). POEM performance increased from 15.1 ± 5.1 to 25.0 ± 5.5 (out of 30) (p < 0.01) with the greatest gains in mucosotomy [1.7-4.4 (out of 5), p < 0.01] and equipment (3.4-4.7, p < 0.01). Novices had significantly lower pre-test scores compared with Experts in upper-GI endoscopy (overall pre-score: 11.9 ± 5.6 vs. 16.3 ± 4.6, p < 0.01). Both groups improved significantly after the course, and there were no differences in post-test scores (overall post-score: 23.9 ± 6.6 vs. 25.4 ± 5.1, p = 0.34) between Novices and Experts.Conclusions: A multimodal curriculum with procedural practice was an effective curricular design for teaching POEM to practitioners. The curriculum was specifically helpful for training surgeons with less upper-GI endoscopy experience. [ABSTRACT FROM AUTHOR]

Published
2018
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35. Quality of life after laparoscopic totally extraperitoneal repair of an asymptomatic inguinal hernia.

Author

Hedberg, H. Mason, Hall, Tyler, Gitelis, Matthew, Lapin, Brittany, Butt, Zeeshan, Linn, John G., Haggerty, Stephen, Denham, Woody, Carbray, JoAnn, and Ujiki, Michael B.

Subjects
INGUINAL hernia, LAPAROSCOPIC surgery complications, QUALITY of life, COHORT analysis, PAIN medicine, SURGERY, COMPARATIVE studies, CONVALESCENCE, LAPAROSCOPY, LONGITUDINAL method, RESEARCH methodology, MEDICAL cooperation, POSTOPERATIVE pain, RESEARCH, SYMPTOMS, EVALUATION research, VISUAL analog scale
Abstract

Background: When considering an asymptomatic inguinal hernia, surgeons must weigh the risks of watchful waiting against the risk of operative complications. Laparoscopy offers the benefit of reduced postoperative pain, which, for appropriate surgical candidates, may strengthen the case for repair. This study compares general and disease-specific quality of life following totally extraperitoneal (TEP) laparoscopic inguinal hernia repair (LIHR) of asymptomatic and symptomatic hernias.Methods: We summarize prospective data from 387 patients who underwent TEP LIHR between 2009 and 2015 by four surgeons at a single institution. Asymptomatic individuals were identified by pain scores of zero at preoperative clinic visits. Validated quality of life (QOL) measurements were administered preoperatively and at 3 weeks, 6 months, and 1-year postop. Comparisons were made using Chi-square test, t test, or Mann-Whitney U test. Changes over time were assessed using longitudinal mixed effects models.Results: A cohort of 79 asymptomatic cases were compared to 308 symptomatic individuals. The asymptomatic cohort had larger median hernia defects (2.5 vs 2 cm, p < 0.01), was older (mean 63.0 vs 58.9 years, p = 0.03), included fewer indirect hernias (57.7 vs 74.9%, p < 0.01), took pain medication for fewer days (mean 1.2 ± 1.5 vs 2.2 ± 3.0 days, p = 0.02), returned to baseline activities of daily living earlier (median 3 vs 5 days, p < 0.01), and reported decreased postoperative pain (p = 0.02). There was no significant difference in general QOL. There was one recurrence in the asymptomatic group and were two in the symptomatic cohort.Conclusions: Asymptomatic individuals undergoing TEP LIHR reported less postoperative pain, returned to baseline activities, and discontinued pain medication sooner than symptomatic patients. These results are encouraging and may inform patient-centered discussions about asymptomatic hernia repair. [ABSTRACT FROM AUTHOR]

Published
2018
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36. International multicenter experience with peroral endoscopic myotomy for the treatment of spastic esophageal disorders refractory to medical therapy (with video)

Author

Khashab, Mouen A., primary, Messallam, Ahmed A., additional, Onimaru, Manabu, additional, Teitelbaum, Ezra N., additional, Ujiki, Michael B., additional, Gitelis, Matthew E., additional, Modayil, Rani J., additional, Hungness, Eric S., additional, Stavropoulos, Stavros N., additional, El Zein, Mohamad H., additional, Shiwaku, Hironari, additional, Kunda, Rastislav, additional, Repici, Alessandro, additional, Minami, Hitomi, additional, Chiu, Philip W., additional, Ponsky, Jeffrey, additional, Kumbhari, Vivek, additional, Saxena, Payal, additional, Maydeo, Amit P., additional, and Inoue, Haruhiro, additional

Published
2015
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37. Peroral endoscopic myotomy (POEM) vs laparoscopic Heller myotomy (LHM) for the treatment of Type III achalasia in 75 patients: a multicenter comparative study

Author

Kumbhari, Vivek, additional, Tieu, Alan, additional, Onimaru, Manabu, additional, El Zein, Mohammad, additional, Teitelbaum, Ezra, additional, Ujiki, Michael, additional, Gitelis, Matthew, additional, Modayil, Rani, additional, Hungness, Eric, additional, Stavropoulos, Stavros, additional, Shiwaku, Hiro, additional, Kunda, Rastislav, additional, Chiu, Philip, additional, Saxena, Payal, additional, Messallam, Ahmed, additional, Inoue, Haruhiro, additional, and Khashab, Mouen, additional

Published
2015
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49. 730 PerOral Endoscopic Myotomy (POEM) Versus Laparoscopic Heller Myotomy (Lhm) for the Treatment of Type III Achalasia in 75 Patients: an International Multicenter Experience

Author

Kumbhari, Vivek, primary, Tieu, Alan, additional, Onimaru, Manabu, additional, El Zein, Mohamad H., additional, Modayil, Rani J., additional, Teitelbaum, Ezra N., additional, Azola, Alba, additional, Hungness, Eric S., additional, Gitelis, Matthew E., additional, Messallam, Ahmed a., additional, Stavropoulos, Stavros N., additional, Ujiki, Michael B., additional, Shiwaku, Hironari, additional, Chiu, Philip W., additional, Saxena, Payal, additional, Inoue, Haruhiro, additional, and Khashab, Mouen, additional

Published
2014
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