Dr. Michael Chew @mchew85
476.0K 235 125
GrepMed Gastroenterology-Hepatology Editor, Academic Hospitalist UC Davis Medical Center Internal Medicine, Yale Gastroenterology Fellow '22
Contributor Ranks
Latest Searches
10 results
Acute Esophageal Necrosis (Black Esophagus) on Endoscopy

Dr. Joaquín Berrueta Mezzera @DrJBerrueta

#Acute #Esophageal #Necrosis #Black #Esophagus #Endoscopy
Esophageal Necrosis (Black ... Esophagus) on Endoscopy ... Esophageal #Necrosis #Black ... #Esophagus #Endoscopy
Prague Criteria - For Endoscopically Suspected Esophageal Columnar Metaplasia/Barrett's Esophagus
1) Ensure Hiatus Hernia Is Recognised By
Metaplasia/Barrett's Esophagus ... Measure Depth of Endoscope ... Measure Depth of Endoscope ... Criteria #Barretts #Esophagus ... #diagnosis #endoscopy
Eosinophilic Esophagitis (EoE) - Spectrum of Response
Non-response:
 • Histology: Persistent eosinophilia, ≥ 15 eos/hpf
 • Symptoms:
symptom metric • Endoscopy ... : Persistent endoscopic ... symptom metric • Endoscopy ... score < 20 • Endoscopy ... : Normal esophagus
Acute Esophageal Necrosis
History: Hematemesis and/or melena (70%), Dysphagia, Epigastric/chest pain, Sepsis
Diagnosis EGD and Biopsy
Differential: Melanosis, Melanoma,
Esophageal #Necrosis #black ... #esophagus #diagnosis
Boerhaave Syndrome on Endoscopy 

Boerhaave Syndrome with complete left wall dehiscence. This one went to surgery
Boerhaave Syndrome on Endoscopy ... Syndrome #clinical #endoscopy ... #video #EGD #esophagus
Boerhaave Syndrome on Endoscopy - Pleural Space

Massive Spontaneous Esophageal Perforation (Boerhaave Syndrome) in active COVID 19
Boerhaave Syndrome on Endoscopy ... Syndrome #clinical #endoscopy ... #video #EGD #esophagus
Trichuris dysentery syndrome on sigmoidoscopy (whipworms)

An 8y child was referred for sigmoidoscopy from a pediatric unit.
paed unit for endoscopy ... send the patient back
Endoscopy - Management of Bleeding Esophageal Varices 
What to Band?
 - Always find the varix that
Endoscopy - Management ... banding, slowly pull back ... adequately, pull back ... bloodbath when you go back ... gastroenterology #fellows #endoscopy
Post sphincterotomy bleeding- rare visible bleeding vessel.

Andy Tau, MD @DrBloodandGuts

#sphincterotomy #bleeding #vessel #clinical #egd #endoscopy #video
clinical #egd #endoscopy ... #video
Pulsatile Intact Arterial Vessel on Endoscopy (EMR)
An intact visible vessel (arterial) with overlying mucosa stripped cleanly
Arterial Vessel on Endoscopy ... Intact #Vessel #Endoscopy ... pulsatile #clinical #video