23 results
Erythematous Rashes - THE ALGORITHMIC APPROACH

Characterized by diffuse redness of the skin due to
capillary congestion, erythematous
Erythematous Rashes - THE ALGORITHMIC ... , the differential ... toxic shock syndrome ... #Diagnosis #Dermatology ... Febrile #Fever #Differential
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
elbow x-ray review alignment ... sail sign or posterior ... ), compartment syndrome ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Diagnosis Algorithm ... Cervical: - Anterior ... • Infection (e.g ... Infection (Forearm/Hand ... #Diagnosis #Algorithm
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
segment at (or 40-60 ms ... point • De Winter syndrome ... V2 • Wellens sign ... #EKG #diagnosis ... #differential #
Medial Meniscus Bucket Handle Tear - MSK Radiology
Imaging Findings:
 • Truncation of the medial meniscus on
Handle Tear - MSK ... The "double PCL sign ... Differential diagnosis ... Meniscofemoral ligament ... #msk
Physiologic Skin Changes in Pregnancy - Differential Diagnosis Algorithm

Face
 • Melasma
Abdomen
 • Linea Nigra 
Hormone induced
Diagnosis Algorithm ... Campbell de Morgan spot ... • Chadwick's sign ... Pregnancy #skin #dermatology ... Diagnosis #Algorithm
Hypocalcemia - Differential Diagnosis Algorithm - Low and High PTH
LOW PTH - Hypoparathyroid
 - Congenital (Pediatric)
Hypocalcemia - Differential ... Diagnosis Algorithm ... - Low and High ... Tumor lysis syndrome ... #Diagnosis #Algorithm
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Diagnosis Algorithm ... papilledema • Horner syndrome ... Systemic symptoms and ... signs (e.g., fever ... #Diagnosis #Algorithm
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
lateral inguinal ligament ... (near anterior ... MeralgiaParesthetica #MSK ... pathophysiology #differential ... #diagnosis #signs
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Septal (V1-2) • Anterior ... leads except aVR and ... de pointes • Short ... WolffParkinson-White syndrome ... Electrocardiogram #cardiology #diagnosis