11 results
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
- Markers and Differential ... Diagnosis Algorithm ... Amy Chung, MD, MSc ... hematology #Markers #Differential ... #Diagnosis #Algorithm
UCSF COVID-19 Adult Clinical Evaluation Guide - Updated April 10 2020

Clinical Presentation
• Fever: hospitalized pts but
Adult Clinical Evaluation ... ENT: Taste or smell ... disorder in 34- ... Guide #Diagnosis #Algorithm ... #Protocol #SARSCoV2
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Volume (MCV) - Differential ... Diagnosis Algorithm ... Present • Small ... Bowel Disorder ... #Diagnosis #Algorithm
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Abnormalities - Differential ... Diagnosis Algorithm ... Takayasu disease • Normal ... Pulsus parvus (small ... Abnormalities #Disorders
Algorithm for the Evaluation of Chronic Diarrhea (< 7 days)
Exclude:
1. Causes of acute diarrhea
2. Lactose intolerance
3.
Algorithm for the ... Evaluation of Chronic ... with biopsy - Small ... Laxative abuse Normal ... workup #diagnosis #differential
Upper Gastronintestinal Bleed - Differential Diagnosis Algorithm
Acute Hematemesis/Melena
 - Blood in vomitus?/black, tarry stools
 - If
Diagnosis Algorithm ... 10% colorectal/small ... Exclude bleeding disorder ... Helicobacter Pylori Portal ... #Diagnosis #Algorithm
Hydroxyapatite Deposition Disease (HADD) - MSK Radiology
Imaging Findings:
 • Ovoid hypointense structures along the bursal surface
Disease (HADD) - MSK ... - Limits evaluation ... Differential diagnosis ... other systemic disorders ... low-signal normal
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
- Differential ... Diagnosis Algorithm ... can have extra nodal ... Amy Chung, MD, MSc ... #algorithm
Hearing Loss - Differential Diagnosis Framework

Hearing Loss Types:
• Conductive
• Sensorineural
• Mixed
Presbycusis is the most common type
Hearing Loss - Differential ... The evaluation should ... Rinne Test: • Normal ... Mitochondrial disorders ... Noise trauma ○ MS
Delayed Fracture Healing - Non-Union - Malunion - Differential Diagnosis Algorithm

Inflammation (Hours-Days) -> Soft Callus (Days-Weeks)
Diagnosis Algorithm ... Functional Malunion • Small ... deviations from normal ... NonUnion #Malunion #MSK ... #Differential #