Dr. Michael Chew @mchew85
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GrepMed Gastroenterology-Hepatology Editor, Academic Hospitalist UC Davis Medical Center Internal Medicine, Yale Gastroenterology Fellow '22
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Endoscopic Bleeding Risk - Summary points from ASGE guideline 

Low Risk Procedures 
 - Diagnostic endoscopy
Procedures - Diagnostic ... forceps biopsy (EGD ... endoscopy - EUS ... Gastroenterology #EGD ... LowRisk #HighRisk #Diagnosis
EGD Nail Removal in the Duodenum
6y M, Hx of 2.5" carpenter's Nail ingestion 3hrs. Very sharp
EGD Nail Removal ... Slippage at UES ... hold from sharp end ... take time at LES/UES ... Removal #Endoscopy #egd
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Pancreatic Cyst Diagnosis on Endoscopic Ultrasound EUS
Features of low cancer risk: No symptoms caused by the
Pancreatic Cyst Diagnosis ... Endoscopic Ultrasound EUS ... risk: No symptoms caused ... Pancreatic #Cyst #Diagnosis ... #EUS #risk #gastroenterology
Endoscopic Ultrasound (EUS) - 6 Landmarks

#Endoscopic #Ultrasound #EUS #Landmarks #diagnosis #gastroenterology
Endoscopic Ultrasound (EUS ... Endoscopic #Ultrasound #EUS ... #Landmarks #diagnosis
EUS-FNA/B for Subepithelial Lesions

Dr. Katarzyna Monika Pawlak @KM_Pawlak

#EUS #FNAB #Subepithelial #Lesions #gastroenterology #diagnosis #SEL
EUS-FNA/B for Subepithelial ... @KM_Pawlak #EUS ... gastroenterology #diagnosis
EUS assessment of Gastric Varices - Soderlund Classification

Dr. Katarzyna Monika Pawlak @KM_Pawlak

#Soderlund #Classification #EUS #Gastric #Varices
EUS assessment of ... Classification #EUS ... Gastric #Varices #diagnosis
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 ... black #esophagus #diagnosis
Eosinophilic Esophagitis (EoE) - Spectrum of Response
Non-response:
 • Histology: Persistent eosinophilia, ≥ 15 eos/hpf
 • Symptoms:
eosinophilia, ≥ 15 eos ... eosinophilia, 7-14 eos ... /hpf 1-6 eos/hpf ... Normal biopsy, <1 eos ... EoE #Response #diagnosis
An Approach to Jaundice - Differential Diagnosis

- Increased Production (Prehepatic)
- Decreased Clearance (Intrahepatic + Posthepatic)

Dr. Eric
- Differential Diagnosis ... Differential #Table #Causes ... #Posthepatic #Diagnosis
Causes of Severe Acute Liver Injury
 - Ichemic hepatitis
 - Acute biliary obstruction
 - Drug-Induced liver
Causes of Severe ... Severe #Acute #Causes ... Differential #Hepatology #Diagnosis