110 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... "pooping duck sign ... common carpal bone ... fracture • Complications ... "pooping duck sign
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
Ossification of ... remember the age of ossification ... and sequence of ossification ... -6-7 years for Triquetral ... drdevradiology #Ossification
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Age of Ossification ... of Carpal Bones ... Hamate - 2 Months Triquetral ... of the carpal bones ... #Age #Carpal #Bones
Carcinoid Syndrome - Pathophysiology, Signs and Symptoms
Symptoms: Flushing, diarrhea, palpitations, bronchospasm
Complications: Carcinoid heart, mesenteric fibrosis, pellagra,
Pathophysiology, Signs ... and Symptoms Symptoms ... bronchospasm Complications ... Pathophysiology #Signs ... #Symptoms #Diagnosis
Cardiogenic Shock: Pathogenesis, complications and clinical findings

#Cardiogenic #Shock #pathophysiology #cardiology #diagnosis #signs #symptoms
Pathogenesis, complications ... cardiology #diagnosis #signs ... #symptoms
Aortic Dissection - Pathogenesis, Complications and Clinical Findings

#Aortic #Dissection #pathophysiology #diagnosis #signs #symptoms
Pathogenesis, Complications ... pathophysiology #diagnosis #signs ... #symptoms
Symptoms of Hypophosphatemia
 • CNS: Seizures, Delirium, Paresthesias, Central & extrapontine myelinolysis, Hallucinations, Fatigue
 • Hematologic:
Symptoms of Hypophosphatemia ... Heart failure • Bones ... Growth retardation, Bone ... Hypophosphatemia #Phosphate #Symptoms ... #Signs #Diagnosis
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
Incr IGF1 • Bone ... chondrocytes -> Incr ossification ... activates lipolysis Signs ... /Symptoms: • GH
Giant Cell (Temporal) Arteritis: Clinical findings and Complications
Signs/Symptoms: 
 - Headache (usually constant, superimposed by waves
Clinical findings and Complications ... Signs/Symptoms ... Stroke or TIA-like symptoms ... Temporal #Arteritis #Complications ... #Signs #Symptoms
Hyperparathyroidism - Primary vs Secondary vs Tertiary 
Lab Comparison:
 • Primary Hyperparathyroidism: ↑→PTH, ↑Calcium, ↑Vitamin D,
Phosphate Physical Symptoms ... : Commonly no signs ... , Fragile bones/ ... easily/weakness, Bone ... pain Psychiatric Symptoms