Tiffany Chua

ORCID: 0000-0003-0664-6606
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About
Contact & Profiles
Research Areas
  • Pancreatitis Pathology and Treatment
  • Gastric Cancer Management and Outcomes
  • Pancreatic and Hepatic Oncology Research
  • Esophageal Cancer Research and Treatment
  • Esophageal and GI Pathology
  • Metastasis and carcinoma case studies
  • Colorectal Cancer Screening and Detection
  • Pediatric Hepatobiliary Diseases and Treatments
  • Gastrointestinal disorders and treatments
  • Liver Disease Diagnosis and Treatment
  • Gallbladder and Bile Duct Disorders
  • Ultrasound and Hyperthermia Applications
  • Dermatological and COVID-19 studies
  • Gastrointestinal Bleeding Diagnosis and Treatment
  • Hepatocellular Carcinoma Treatment and Prognosis
  • Artificial Intelligence in Healthcare and Education
  • Medical Device Sterilization and Disinfection
  • Diversity and Career in Medicine
  • Polyomavirus and related diseases
  • Identification and Quantification in Food
  • Gastrointestinal Tumor Research and Treatment
  • Apelin-related biomedical research
  • Amoebic Infections and Treatments
  • Infection Control and Ventilation
  • Radiomics and Machine Learning in Medical Imaging

University of Florida
2023-2025

Chinese University of Hong Kong
2023-2025

University of San Francisco
2023-2024

UCLA Medical Center
2020-2023

University of California, Los Angeles
2021-2023

Prince of Wales Hospital
2023

Mayo Clinic in Arizona
2018-2022

Cleveland Clinic
2015-2021

Harbor–UCLA Medical Center
2020

Mayo Clinic in Florida
2018-2019

The difference in clinical outcomes after endoscopic submucosal dissection (ESD) and mucosal resection (EMR) for early Barrett's esophagus (BE) neoplasia remains unclear. We compared the recurrence/residual tissue rates, outcomes, adverse events ESD EMR BE neoplasia.We included patients who underwent or BE-associated high grade dysplasia (HGD) T1a esophageal adenocarcinoma (EAC) at eight academic hospitals. demographic, procedural, histologic characteristics, follow-up data. A time-to-event...

10.1055/a-1541-7659 article EN Endoscopy 2021-08-27

We have established a multicenter international consortium to better understand the natural history of acute pancreatitis (AP) worldwide and develop platform for future randomized clinical trials.The AP patient registry examine novel therapies in experience (APPRENTICE) was formed July 2014. Detailed web-based questionnaires were then developed prospectively capture information on demographics, etiology, history, comorbidities, risk factors, severity biomarkers, indices, health-care...

10.20524/aog.2016.0109 article EN Annals of Gastroenterology 2016-01-01

Artificial intelligence (AI) and machine learning are central components of today's medical environment. The fairness AI, i.e. the ability AI to be free from bias, has repeatedly come into question. This study investigates diversity members academia whose scholarship poses questions about AI. articles that combine topics fairness, artificial intelligence, medicine were selected Pubmed, Google Scholar, Embase using keywords. Eligibility data extraction done manually cross-checked by another...

10.1371/journal.pgph.0002513 article EN cc-by PLOS Global Public Health 2024-01-19

Endoscopic submucosal dissection (ESD) is a challenging minimally invasive resection technique with long training period and relevant operator dependent complications. Real time artificial intelligence (AI) orientation support may improve safety intervention speed. 1011 endoscopic still images from 30 ESDs were annotated for anatomical structures used of deep learning algorithm. After internal external validation, this algorithm was applied to 12 performed by either one expert or novice in...

10.1055/a-2615-8008 article EN cc-by Endoscopy International Open 2025-05-19

The disposable esophagogastroduodenoscopy (EGD) system is a novel endoscopic device which highly portable and designed to eliminate the risk of cross-infection caused by reusable EGD. This study aimed investigate feasibility safety EGD in emergency, bedside, intraoperative settings.This was prospective, single-center, noncomparative study. Disposable used for endoscopies 30 patients. primary end-point technical success rate Secondary end-points included performance indicators including...

10.1111/den.14548 article EN Digestive Endoscopy 2023-03-11

Statins possess anti-inflammatory properties and have a protective effect in certain inflammatory conditions; however, their on the natural history of pancreatitis is unknown.The aim this study to assess statin exposure severity incidence organ failure using propensity-matched approach.A historical cohort was conducted adult patients with acute (AP) admitted Cleveland Clinic Health System between 2007 2014. All medication, clinical, outcomes data were extracted from electronic medical...

10.1097/mcg.0000000000000956 article EN Journal of Clinical Gastroenterology 2017-10-31

ABSTRACT OBJECTIVE Artificial intelligence (AI) and machine learning are central components of today’s medical environment. The fairness AI, i.e. the ability AI to be free from bias, has repeatedly come into question. This study investigates diversity members academia whose scholarship poses questions about AI. METHODS articles that combine topics fairness, artificial intelligence, medicine were selected Pubmed, Google Scholar, Embase using keywords. Eligibility data extraction done manually...

10.1101/2023.03.20.23287471 preprint EN cc-by medRxiv (Cold Spring Harbor Laboratory) 2023-03-20

INTRODUCTION: The difference in long-term outcomes of endoscopic submucosal dissection (ESD) and mucosal resection (EMR) for Barrett’s related superficial neoplasia remains unclear. We aimed to compare the rates local metachronous recurrence ESD EMR patients with clinically staged BE-associated high-grade dysplasia (HGD) T1a esophageal adenocarcinoma (EAC). METHODS: Multicenter study at six academic hospitals U.S. including who underwent BE-HGD or EAC. Primary outcome was a composite...

10.14309/01.ajg.0000590952.19457.8c article EN The American Journal of Gastroenterology 2019-10-01

Abstract Background: The applications of deoxyribonucleic acid (DNA) barcoding methods have been extended from authenticating taxonomic provenance animal products to identifying botanicals used as herbal medicine and in botanical dietary supplements. DNA for identification must be adequately validated meet regulatory compliance. Objective: goal this study is provide a validation protocol two-tiered method that aims identify raw botanicals. Methods: A barcode database was computationally...

10.1093/jaoac/102.5.1435 article EN cc-by Journal of AOAC International 2019-09-01
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