Dr. Michael Chew @mchew85
537.2K 235 126
GrepMed Gastroenterology-Hepatology Editor, Academic Hospitalist UC Davis Medical Center Internal Medicine, Yale Gastroenterology Fellow '22
Contributor Ranks
Latest Searches
22 results
Endoscopic Bleeding Risk - Summary points from ASGE guideline 

Low Risk Procedures 
 - Diagnostic endoscopy
Procedures - Diagnostic ... forceps biopsy (EGD ... Gastroenterology #EGD ... LowRisk #HighRisk #Diagnosis ... #Management #Guidelines
Eosinophilic Esophagitis (EoE) - Spectrum of Response
Non-response:
 • Histology: Persistent eosinophilia, ≥ 15 eos/hpf
 • Symptoms:
Eosinophilic Esophagitis ... symptom metric • Endoscopy ... : Persistent endoscopic ... #Eosinophilic #Esophagitis ... EoE #Response #diagnosis
Eosinophilic Esophagitis (EoE) - Endoscopic ReFerence Score (EREFS)
Edema (Loss of vascular markings):
 - Grade 0: Distinct
Eosinophilic Esophagitis ... (EoE) - Endoscopic ... #Endoscopic #ReFerence ... #Score #diagnosis ... gastroenterology #EGD
Upper GI Bleed - Stigmata of recent hemorrhage - Prevalence and Risk of Rebleeding.
The stigmata of
should receive endoscopic ... #Diagnosis #Gastroenterology ... Prevalence #Stigmata #EGD ... #Endoscopy
Acute Esophageal Necrosis
History: Hematemesis and/or melena (70%), Dysphagia, Epigastric/chest pain, Sepsis
Diagnosis EGD and Biopsy
Differential: Melanosis, Melanoma,
chest pain, Sepsis Diagnosis ... EGD and Biopsy ... Pseudomembranous esophagitis ... black #esophagus #diagnosis ... #management #gastroenterology
Prague Criteria - For Endoscopically Suspected Esophageal Columnar Metaplasia/Barrett's Esophagus
1) Ensure Hiatus Hernia Is Recognised By
Junction By Depth Of Endoscope ... Measure Depth of Endoscope ... Measure Depth of Endoscope ... Barretts #Esophagus #diagnosis ... #endoscopy #EGD
EGD Nail Removal in the Duodenum
6y M, Hx of 2.5" carpenter's Nail ingestion 3hrs. Very sharp
EGD Nail Removal ... hold from sharp end ... Nail #Removal #Endoscopy ... #egd #esophagogastroduodenoscopy ... gastroenterology #retrieval #clinical
Brisk Gastric Bleeding on Upper Endoscopy
87 year old female. Acute bleeding in stomach.  Dieulafoy’s Lesion
Bleeding on Upper Endoscopy ... Bleeding #Upper #Endoscopy ... #EGD #gastroenterology ... #clinical
Forrest Classification for Peptic Ulcer Bleeding
Rebleeding risks are without endoscopic intervention
1a - Spurting Bleed - 60-100%
risks are without endoscopic ... gastroenterology #EGD ... #clinical
Gastric Intestinal Metaplasia (GIM)
 • GIM is a precancerous, histopathologic change characterized by replacement of normal
pylori) gastritis Clinical ... algorithm for GIM management ... Endoscopic surveillance ... Metaplasia #GIM #diagnosis ... #management #gastroenterology