Publications by authors named "Nawar A Alkhamesi"

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The SAGES MASTERS Program: top 10 papers on intracorporeal anastomosis in right colectomy.
Sydney Selznick, Samuel Eisenstein, Craig Olson, Laila Rashidi, Elizabeth McLemore, Nawar A Alkhamesi

Surg Endosc· December 2025

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Management of Colorectal Anastomotic Leaks With Endoluminal Vacuum Therapy: A Pragmatic Summary of the Evidence and Definition of Clinical Practices for Patient Selection, Technique, and Follow-up.
Antonio Caycedo-Marulanda, Nimalan A Jeganathan, Luca Morelli, Simone Guadagni, Nawar A Alkhamesi

Dis Colon Rectum· November 2025

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Upcoming multi-visceral robotic surgery systems: a SAGES review.
Ankit Sarin, Sarah Samreen, Jennifer M Moffett, Edmundo Inga-Zapata, Francesco Bianco, Nawar A Alkhamesi

Surg Endosc· December 2024

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Laparoscopic Right Hemicolectomy for Inflammatory Bowel Disease: Is Intracorporeal Anastomosis Feasible? A Retrospective Cohort Comparison Study.
Katlin Mallette, Christopher M Schlachta, Jeffrey Hawel, Ahmad Elnahas, Nawar A Alkhamesi

J Laparoendosc Adv Surg Tech A· December 2023

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Extent of Lymph Node Harvest: A Retrospective Cohort Comparison of Intracorporeal Versus Extracorporeal Anastomosis in Right Hemicolectomy.
Katlin Mallette, Christopher M Schlachta, Jeffrey Hawel, Ahmad Elnahas, Nawar A Alkhamesi

J Laparoendosc Adv Surg Tech A· November 2023

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The utility of self-expanding metal stents in benign biliary strictures- a retrospective case series.
Katlin Mallette, Jeffrey Hawel, Ahmad Elnahas, Nawar A Alkhamesi, Christopher M Schlachta

BMC Gastroenterol· October 2023

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Laparoscopic right colectomies with intracorporeal compared to extracorporeal anastomotic techniques are associated with reduced post-operative incisional hernias.
Sydney Selznick, Jordan Levy, Ruxandra-Maria Bogdan, Jeffrey Hawel, Ahmad Elnahas, Nawar A Alkhamesi

Surg Endosc· July 2023

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Cross-border healthcare: A review and applicability to North America during COVID-19.
Lyndsay T Glass, Christopher M Schlachta, Jeff D Hawel, Ahmad I Elnahas, Nawar A Alkhamesi

Health Policy Open· December 2022

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Cost analysis of indocyanine green fluorescence angiography for prevention of anastomotic leakage in colorectal surgery.
Rachel Q Liu, Ahmad Elnahas, Ephraim Tang, Nawar A Alkhamesi, Jeffrey Hawel

Surg Endosc· December 2022

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Bariatric Center Designation and Outcomes Following Repeat Abdominal Surgery in Bariatric Patients.
Ahmad I Elnahas, Jennifer N Reid, Melody Lam, Aristithes G Doumouras, Mehran Anvari, Nawar A Alkhamesi

J Surg Res· December 2022

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Pilot Evaluation of a Novel, Low-Cost, Simulation Model for Training and Assessment of Laparoscopic Intracorporeal Continuous Suturing.
Farisa Hossain, Abdulaziz Alnumay, Nawar A Alkhamesi, Ahmad Elnahas, Jeffrey Hawel

Surg Innov· October 2022

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Colonic displacement as a marker of endoscopic skill: development of a novel tool for endoscopy training.
Jeffrey D E Hawel, Rajni Patel, Terry Peters, Kerollos Wanis, Anish Naidu, Nawar A Alkhamesi

Surg Endosc· May 2022

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Video Context Improves Performance in Identifying Operative Planes on Static Surgical Images.
Khalid N Alsowaina, Seyed F Atashzar, Daiana R Pur, Roy Eagleson, Rajni V Patel, Nawar A Alkhamesi

J Surg Educ· March 2022

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Risk factors for abdominal reoperations in bariatric patients.
Ahmad I Elnahas, Jennifer N Reid, Melody Lam, Aristithes G Doumouras, Mehran Anvari, Nawar A Alkhamesi

Surg Obes Relat Dis· February 2022

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Access to bariatric surgery among older patients in a publicly funded regionalized care system.
Ahmad I Elnahas, Aristithes G Doumouras, Mehran Anvari, Christopher M Schlachta, Andrew McClure, Nawar A Alkhamesi

Surg Endosc· December 2021

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Preoperative malnutrition in patients with colorectal cancer.
Ashna Gupta, Eisha Gupta, Richard Hilsden, Jeffry D Hawel, Ahmad I Elnahas, Nawar A Alkhamesi

Can J Surg· December 2021

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Safety of Same-day Discharge in High-risk Patients Undergoing Ambulatory General Surgery.
George Pang, Michelle Kwong, Christopher M Schlachta, Nawar A Alkhamesi, Jeffrey D Hawel

J Surg Res· July 2021

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Impact of robotic assistance on mental workload and cognitive performance of surgical trainees performing a complex minimally invasive suturing task.
Esther Lau, Nawar A Alkhamesi, Christopher M Schlachta

Surg Endosc· June 2020

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Correlation of surgical trainee performance on laparoscopic versus endoscopic simulation.
Jennifer Koichopolos, Jeffrey Hawel, Eran Shlomovitz, Ilay Habaz, Ahmad Elnahas, Nawar A Alkhamesi

Surg Endosc· May 2020

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Management of colonoscopic perforation: a systematic review and treatment algorithm.
Khalid N Alsowaina, Mooyad A Ahmed, Nawar A Alkhamesi, Ahmad I Elnahas, Jeffrey D Hawel

Surg Endosc· December 2019

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Cost-effectiveness of current approaches in rectal surgery.
Khalid N Alsowaina, Christopher M Schlachta, Nawar A Alkhamesi

Ann Med Surg (Lond)· September 2019

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The systemic effect and the absorption rate of aerosolized intra-peritoneal heparin with or without hyaluronic acid in the prevention of postoperative abdominal adhesions.
Ahmed Almamar, Christopher M Schlachta, Nawar A Alkhamesi

Surg Endosc· August 2019

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Mental health quality of life after bariatric surgery: A systematic review and meta-analysis of randomized clinical trials.
Alejandro Szmulewicz, Kerollos N Wanis, Ashley Gripper, Federico Angriman, Jeff Hawel, Nawar A Alkhamesi

Clin Obes· February 2019

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Pain and Surgical Outcomes Reporting After Laparoscopic Ventral Hernia Repair in Relation to Mesh Fixation Technique: A Systematic Review and Meta-Analysis of Randomized Clinical Trials.
Mooyad A Ahmed, Qutaiba A Tawfic, Christopher M Schlachta, Nawar A Alkhamesi

J Laparoendosc Adv Surg Tech A· November 2018

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A systematic review of the factors affecting choice of surgery as a career.
John K Peel, Christopher M Schlachta, Nawar A Alkhamesi

Can J Surg· February 2018

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