35 results
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
Osgood-Schlatter Disease - MSK ... There is also fragmentation ... possible secondary ossification ... tibial tuberosity Differential ... #msk
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
commonly, 60%; also ... trapezium, capitate, triquetrum ... injury • ED Management ... Radiology #XRay #Diagnosis ... #Sports #MSK
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
- Markers and Differential ... Diagnosis Algorithm ... • Lymphoid (ALL ... Amy Chung, MD, MSc ... Blood #Disorders #hematology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
disrupted, treat as ... fracture' • Ossification ... syndrome • ED Management ... Radiology #XRay #Diagnosis ... #MSK
Guide to Acute Kidney Injury (AKI)

What to ask/look for: 
 - HPI, PMH, full ROS
AKI) What to ask ... uric acid (rhabdo/TLS ... AcuteKidneyInjury #AKI #Nephrology ... #Diagnosis #Algorithm ... #Causes #Differential
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Demyelinating Disease (MS ... Motor Nerves: ALS ... Weakness #Causes #differential ... #diagnosis #neurology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Diagnosis Algorithm ... B symptoms not as ... Amy Chung, MD, MSc ... pathophysiology #Hematology ... #differential #
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
Findings: • ↑AST/ALT ... infiltration) Differential ... Diagnosis: Viral ... Liver #Pregnancy #hepatology ... obstetrics #obgyn #diagnosis
Polycythemia - Differential Diagnosis Algorithm
Polycythemia itself isn’t a diagnosis. Like many things, it is a condition
Polycythemia - Differential ... Better call hematology ... MPNs (MPL, CALR, also ... #Polycythemia #Differential ... #workup #hematology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
initiation • Differential ... Diagnosis: Infection ... unless severe APLS ... coagulopathy, RRT/IMV as ... #management #hematology