8 results
Congenital Heart Disorders - Classification and Differential Algorithm

- Amy Chung, MD, MSc @AmyChung 

#Congenital #Heart #Disorders
Classification and Differential ... Amy Chung, MD, MSc ... Classification #Differential ... Cyanotic #Pink #Blue
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
Fragility Fractures - Differential ... Osteomalacia / Ricketts ... Fractures #Pathologic #MSK ... #Differential #
Serotonin Syndrome Drug Precipitants and Pharmacology
↑ Serotonin Formation: Tryptophan, Oxitriptan
↑ Serotonin Release: Amphetamines, Cocaine, Mirtazapine
↑ Serotonin
Precipitants and Pharmacology ... Selegiline, Methylene blue ... Serotonin #Syndrome #Pharmacology ... medications #causes #differential
Approach to Joint Pain - Diagnostic Framework

1) Chronicity
2) Inflammatory vs Non-Inflammatory
3) Number of Joints Involved

1) Chronicity:
• Rhomboid, blue ... #Joint #Pain #MSK ... approach #workup #differential
Bone Deformity / Limp - Differential Diagnosis Algorithm 
Infection
 • Septic Arthritis
 • Cortical Hypertrophy
 •
Deformity / Limp - Differential ... Osteomalacia • Rickets ... Deformity #Limp #MSK ... #Differential #
Intraarticular Chondroma - MSK Radiology
Imaging Findings:
 • Subtle soft-tissue infrapatellar mass seen obscuring Hoffa's fat pad.
Intraarticular Chondroma - MSK ... Best diagnostic clue ... Differential diagnosis ... Radiology #diagnosis #msk
Drug-induced Hemolysis in G6PD Deficiency
Medicines and other substances likely to be UNSAFE in moderate to severe
- Methylene blue ... DrugInduced #Hemolysis #Pharmacology ... #Differential #
Medications to Avoid in Patients with G6PD Deficiency Due to Risk of Hemolysis
 - Chloroquine (Aralen)*
chloride (Methylene Blue ... #Medications #Differential ... #Diagnosis #Pharmacology