A5065373822- Gallbladder and Bile Duct Disorders
- Esophageal and GI Pathology
- Gastric Cancer Management and Outcomes
- Pancreatic and Hepatic Oncology Research
- Pediatric Hepatobiliary Diseases and Treatments
- Esophageal Cancer Research and Treatment
- Gastrointestinal Tumor Research and Treatment
- Pancreatitis Pathology and Treatment
- Gastrointestinal disorders and treatments
- Biliary and Gastrointestinal Fistulas
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Colorectal Cancer Screening and Detection
- Dysphagia Assessment and Management
- Tracheal and airway disorders
- Gastroesophageal reflux and treatments
- Metastasis and carcinoma case studies
- Organ Transplantation Techniques and Outcomes
- Eosinophilic Esophagitis
- Liver Disease and Transplantation
- Bariatric Surgery and Outcomes
- COVID-19 Clinical Research Studies
- Neuroendocrine Tumor Research Advances
- Transplantation: Methods and Outcomes
- Long-Term Effects of COVID-19
- Voice and Speech Disorders
Henry Ford Hospital
2016-2025
Henry Ford Health System
2014-2024
Michigan United
2009-2022
University of Michigan
2001-2016
Michigan Medicine
2007-2011
Air Force Medical University
2010
Cleveland Clinic
2010
University of Colorado Denver
2005-2009
University of Pennsylvania
2009
Ann Arbor VA Medical Center
2007
Preliminary research suggests that rectally administered nonsteroidal antiinflammatory drugs may reduce the incidence of pancreatitis after endoscopic retrograde cholangiopancreatography (ERCP).In this multicenter, randomized, placebo-controlled, double-blind clinical trial, we assigned patients at elevated risk for post-ERCP to receive a single dose rectal indomethacin or placebo immediately ERCP. Patients were determined be high on basis validated patient- and procedure-related factors....
A fluorescently labeled peptide enables first-in-human targeted endoscopic imaging of esophageal neoplasia.
Despite being found with increasing frequency on esophageal biopsies, the clinical significance of lymphocytic esophagitis (LE) remains poorly understood.The primary aim our study was to characterize presentation and natural history LE among adult patients.We retrospectively reviewed records for all 81 patients at University Michigan Medical Center who had a histopathologic diagnosis between January 1998 November 2009. Patient demographics, history, laboratory data, imaging results from time...
Background and study aims Colonic polyps > 1 cm in size are commonly managed using hot polypectomy techniques. The most frequent adverse events (delayed bleeding, post-polypectomy syndrome, perforation) related to electrocautery-induced injury. We hypothesized that cold resection of large may have similar efficacy improved safety compared polypectomy. Our were evaluate piecemeal snare colonic cm. Patients methods undergoing lift non-pedunculated colon from October 2013 September 2015...
OBJECTIVES Assess the role of cholangioscopy in primary sclerosing cholangitis for 1) detection cholangiocarcinoma using cholangioscopy-assisted biopsy 2) stones not seen on cholangiography 3) stone removal with cholangioscopy-directed lithotripsy. METHODS Prospective cohort consecutive patients referred to evaluate dominant strictures or stones. A data collection sheet was employed. Follow-up by chart review/phone contact. Clinical improvement defined as resolution jaundice ≥50% reduction...
Endoscopic removal of duodenal and colorectal adenomas is currently considered to be the standard care for prevention adenocarcinoma. The use cautery carries a risk delayed bleeding, post-polypectomy syndrome, perforation. We examined safety feasibility removing colonic polyps ≥ 1 cm using piecemeal cold snare polypectomy technique.The study included 15 patients with cm.Bleeding, perforation, abdominal pain, or hospitalization occurring within 2 weeks polypectomy.Between 24 August 2011 29...
See also: Commentaire de travail E. Zolotarevsky et al., pp. 325Endoscopy 2011; 43(04): 463-463DOI: 10.1055/s-0031-1291798
<b>Background and study aims:</b> To demonstrate the clinical use of a multimodal endoscope with targeted fluorescently labeled peptide for quantitative detection Barrett's neoplasia. <b>Patients methods:</b> We studied 50 patients esophagus using prototype peptide. Co-registered fluorescence reflectance images were converted to ratios correct differences in distance geometry over image field view. The ratio segmented unique threshold that maximized variance between high low intensities...
Background and study aims The role of the digital single-operator pancreatoscopy (D-SOP) with electrohydraulic (EHL) or laser lithotripsy (LL) in treating pancreatic ductal stones is unclear. We investigated safety efficacy D-SOP EHL LL patients obstructing duct stones. Patients methods Retrospective analysis 109 who underwent for at 17 tertiary centers United States Europe from February 2015 to September 2017. Logistic regression was performed identify factors associated need more than one...
Abstract Background and study aims Cold snare endoscopic mucosal resection (EMR) is being increasingly utilized for non-pedunculated polyps ≥ 20 mm due to adverse events associated with use of cautery. Larger studies evaluating adenoma recurrence rate (ARR) risk factors following cold EMR large are lacking. The aim this was define ARR removed by identify recurrence. Patients methods A retrospective chart review colon procedures performed between January 2015 July 2019 at a tertiary care...
Endoscopic ultrasound (EUS)-guided lumen-apposing metal stent (LAMS) placement is increasingly being used in lieu of surgery for multiple procedures, including transmural fluid drainage. However, few studies have evaluated adverse events (AEs) associated with LAMS placement. Our aim was to characterize the rates AEs several strategies across different procedures and indications. A single-center retrospective cross-sectional study conducted on patients who underwent EUS-guided between 2015...