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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Pancreatic Cyst Diagnosis on Endoscopic Ultrasound EUS
Features of low cancer risk: No symptoms caused by the
Cyst Diagnosis on Endoscopic ... EUS Features of low ... risk: No symptoms caused ... risk: Symptoms caused ... such as jaundice, nausea
Gastric Intestinal Metaplasia (GIM)
 • GIM is a precancerous, histopathologic change characterized by replacement of normal
replacement of normal ... Clinical decision algorithm ... GIM management Endoscopic
Functional Dyspepsia - Pathophysiology, Diagnosis and Management
Risk factors: Non-steroidal anti-inflammatory drugs, Psychological comorbidity, Helicobacter pylori infection,
a structurally normal ... endoscopy - Epigastric ... Diagnosis #Management #algorithm
Causes of Low Vitamin B12 Levels
Low vitamin B12 intake - Vegetarianism, chronic alcoholism and older people
Autoimmune
Causes of Low Vitamin ... B12 Levels Low ... VitaminB12 #deficiency #low ... #cobalamin #differential
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
Abnormal liver function ... tests algorithm ... initial response to abnormal ... #Algorithm #Hepatology ... Liver #Enzymes #Differential
Causes of a low fecal elastase
Abnormal pancreatic imaging:
Chronic pancreatitis, Pancreatic tumours including cystic disease, Pancreatic resection,
Causes of a low ... fecal elastase Abnormal ... fecal #elastase #low ... #differential # ... diagnosis #causes
Algorithm regarding the diagnosis and treatment of Hereditary Hemochromatosis HH. 

Step 1: In the patient with
Algorithm regarding ... <45% and SF is normal ... out additional causes ... If other causes ... hemochromatosis #algorithm