Nabil El Hage Chehade

ORCID: 0000-0001-5386-9402
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About
Contact & Profiles
Research Areas
  • Prostate Cancer Diagnosis and Treatment
  • Prostate Cancer Treatment and Research
  • Gastric Cancer Management and Outcomes
  • Advanced Radiotherapy Techniques
  • Esophageal and GI Pathology
  • Gastroesophageal reflux and treatments
  • Eosinophilic Esophagitis
  • Gastrointestinal disorders and treatments
  • Metastasis and carcinoma case studies
  • Gastrointestinal Tumor Research and Treatment
  • Colorectal Cancer Screening and Detection
  • Helicobacter pylori-related gastroenterology studies
  • Hepatocellular Carcinoma Treatment and Prognosis
  • Biliary and Gastrointestinal Fistulas
  • Diverticular Disease and Complications
  • Pancreatic and Hepatic Oncology Research
  • Microscopic Colitis
  • Gallbladder and Bile Duct Disorders
  • Esophageal Cancer Research and Treatment
  • Liver Disease Diagnosis and Treatment
  • Cholangiocarcinoma and Gallbladder Cancer Studies
  • Lung Cancer Diagnosis and Treatment
  • Liver Disease and Transplantation
  • Lymphoma Diagnosis and Treatment
  • Inflammatory Bowel Disease

Cleveland Clinic
2005-2024

Scripps Clinic
2024

University of California, Irvine
2019-2024

MetroHealth Medical Center
2021-2023

Case Western Reserve University
2020-2023

MetroHealth
2020-2022

Creative Commons
2022

Population Health Research Institute
2020-2021

University of California, Irvine Medical Center
2019-2020

Kaiser Permanente
2004-2013

Objective.To examine gastrointestinal (GI) and genitourinary (GU) toxicity profiles of patients treated in 1999 with external beam radiotherapy (RT), prostate interstitial brachytherapy (PI) or radical prostatectomy (RP). Methods. TThe records 525 were reviewed to evaluate toxicity. Late GI GU morbidities graded according the RTOG late morbidity criteria. Other factors examined patient age, BMI, smoking history, medical co-morbidities. Due low event rate for toxicities, a competing risk...

10.1155/2012/853487 article EN cc-by Prostate Cancer 2012-01-01

Background and study aims The Full-Thickness Resection Device (FTRD) provides a novel treatment option for lesions not amenable to conventional endoscopic resection techniques. There are limited data on the efficacy safety of FTRD upper gastrointestinal tract (GIT) lesions. Patients methods This was an international multicenter retrospective study, including patients who had GIT lesion using between January 2017 February 2019. Results Fifty-six from 13 centers were included. most common...

10.1055/a-1216-1439 article EN cc-by-nc-nd Endoscopy International Open 2020-09-22

<h3>Background:</h3> Severe acute respiratory syndrome coronavirus (SARS-CoV-2) and the associated disease of 2019 (COVID-19) have presented immense challenges for health care systems. Many regions struggled to adapt disruptions practice use systems that effectively manage demand services. <h3>Methods:</h3> This was a cohort study using electronic records at system in northeast Ohio examined effectiveness first 5 weeks 24/7 physician-staffed COVID-19 hotline including social referrals...

10.3122/jabfm.2021.s1.200237 article EN The Journal of the American Board of Family Medicine 2021-02-01

Establishing a diagnosis of pancreatic cystic lesions (PCLs) preoperatively still remains challenging. Recently, endoscopic ultrasound (EUS)-through-the-needle biopsy (EUS-TTNB) using microforceps in PCLs has been made available.To assess the efficacy and safety EUS-TTNB PCLs.We retrospectively collected data patients with who underwent both EUS-fine-needle aspiration (FNA) for cytology at our institution since 2016. EUS-FNA was followed by same session. Evaluation cyst location, primary...

10.4253/wjge.v11.i11.531 article EN cc-by-nc World Journal of Gastrointestinal Endoscopy 2019-11-01

Background and study aims A novel technique for Barrett's esophagus (BE) ablation, termed hybrid APC, has recently been developed. The of this US pilot were to evaluate the efficacy, tolerance safety APC treatment BE. Patients methods with biopsy-proven BE referred our tertiary care center over a 12-month period mucosal ablation eligible study. Efficacy was measured on follow-up endoscopy by demonstrating either reduction visible or biopsies proving complete resolution intestinal metaplasia...

10.1055/a-1492-2450 article EN cc-by-nc-nd Endoscopy International Open 2021-12-01

ABSTRACT Importance: Severe acute respiratory syndrome coronavirus (SARS-CoV-2) and the associated disease of 2019 (COVID-19) have presented immense challenges for health care systems. Many regions struggled to adapt disruptions practice employ systems that effectively manage demand services. Objective: To examine effectiveness first five weeks a 24/7 physician-staffed COVID-19 hotline. Design: Cohort study using electronic records. Setting: A single large system in Northeast Ohio....

10.1101/2020.05.08.20095745 preprint EN cc-by-nc-nd medRxiv (Cold Spring Harbor Laboratory) 2020-05-13
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