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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8 results
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
Evaluation of Iron Deficiency ... diagnose iron deficiency ... of small bowel pathology ... change medical management ... workup #diagnosis #gastroenterology
Causes of Aplastic Anemia

#Aplastic #Anemia #Causes #Pathophysiology #Pathology #Treatment #Management #Differential
Anemia #Causes #Pathophysiology ... #Pathology #Treatment ... #Management #Differential
Functional Dyspepsia - Pathophysiology, Diagnosis and Management
Risk factors: Non-steroidal anti-inflammatory drugs, Psychological comorbidity, Helicobacter pylori infection,
Functional Dyspepsia - Pathophysiology ... Diagnosis and Management ... Functional #Dyspepsia #Pathophysiology ... #Diagnosis #Management ... #algorithm #gastroenterology
Irritable Bowel Syndrome (IBS) - Pathophysiology, Diagnosis and Management Algorithm
Risk factors: Previous acute enteric infection, Female
Syndrome (IBS) - Pathophysiology ... Diagnosis and Management ... Bowel #Syndrome #Pathophysiology ... #Diagnosis #Management ... #Algorithm #gastroenterology
Acute Esophageal Necrosis
History: Hematemesis and/or melena (70%), Dysphagia, Epigastric/chest pain, Sepsis
Diagnosis EGD and Biopsy
Differential: Melanosis, Melanoma,
EGD and Biopsy Differential ... Klebsiella, pneumoniae) Management ... esophagus #diagnosis #management ... #gastroenterology
Pancreatic cystic lesions (PCLs)
 - classified into simple retention cysts, pseudocysts and cystic neoplasms 
 -
lesions #PCLs #gastroenterology ... #diagnosis #management ... #differential
Polyp Incidence on Colonoscopy
Tubular adenoma - 47.2%
Hyperplastic polyp - 16.0%
Tubulovillous adenoma - 17.6%
Normal - 5.6%
Inflammatory polyp
#Colonoscopy #differential ... #diagnosis #gastroenterology ... #pathology
Ileal Pouch Disorders - Differential Diagnosis
 • Surgical/Mechanical: Anastomotic leak, Pelvic sepsis, Sinus, Fistula, Strictures, Efferent
Pouch Disorders - Differential ... loss, Vit D/B12 deficiency ... Pouch #Disorders #Differential ... Diagnosis #surgery #gastroenterology