21 results
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Upper and Lower ... : Aortoenteric fistula ... Lower: • Bowel ... colitis, UC/Chrons (IBD ... #differential #diagnosis
Lower GI Bleed - Differential Diagnosis Framework
Structural:
 - Diverticulosis
 - Post-Polypectomy Bleeding
 - Hemorrhoids
 - Polyps
Lower GI Bleed - ... Differential Diagnosis ... - Aortoenteric Fistula ... Ischemic Colitis - IBD ... #Differential #Diagnosis
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
Blood Disorders ... and Differential Diagnosis ... Amy Chung, MD, MSc ... #hematology #Markers ... #Differential #Diagnosis
Lower GI Bleed - Differential Diagnosis Algorithm

 • Structural: Diverticulosis, Hemorrhoids, Post-polypectomy, Polyps & malignancy, Anal
Lower GI Bleed - ... Differential Diagnosis ... , Aortoenteric fistula ... Ischemic colitis, IBO ... MatthewHoMD #Lower
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
- Differential Diagnosis ... Inflammatory: • IBD ... • Rheumatic disorders ... #Differential #Diagnosis ... Algorithm #Causes #Hematology
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
and Differential Diagnosis ... Arteriovenous Fistula ... Acquired (e.g., iHD ... Myeloproliferative Disorders ... #Differential #Diagnosis
Summary of Coagulation Deficiencies
Inherited:
 • Hemophilia A - Deficiency of Factor VIII
 • Hemophilia B -
celiac disease, CF, IBD ... Malignancy, Autoimmune disorders ... table #comparison #diagnosis ... #hematology #deficiency
Algorithm for the Evaluation of CARP Pouchitis and Pouch Disorders - Recurrent Pouchitis on Pouchoscopy &
Pouchitis and Pouch Disorders ... or Structural Disorders ... Early <12mo Pouch Fistula ... #Algorithm #diagnosis ... #IBD #gastroenterology
Dysphagia - Differential Diagnosis Algorithm

Oropharyngeal Dysphagia 
Esophageal Dysphagia 
 • Upper 2/3 (striated muscle): stroke, NMJ
- Differential Diagnosis ... ): stroke, NMJ disorders ... , ALS, MS, muscular ... esophagitis • Lower ... #Differential #Diagnosis
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders ... - Differential Diagnosis ... Amy Chung, MD, MSc ... pathophysiology #Hematology ... #Diagnosis #NonHodgkin