5 results
Hyperparathyroidism - Primary vs Secondary vs Tertiary 
Lab Comparison:
 • Primary Hyperparathyroidism: ↑→PTH, ↑Calcium, ↑Vitamin D,
Symptoms: Commonly no signs ... , Fragile bones/ ... easily/weakness, Bone ... /joint pain Psychiatric ... Secondary #Tertiary #pathophysiology
Paget’s Disease: Pathogenesis and Clinical Findings

 • Incr serum CTx - marker of bone resorption
 •
CTx - marker of bone ... resorption • Lytic bone ... formation #PagetsDisease ... #pathophysiology ... #diagnosis #signs
Paget’s Disease: Complications
Abnormal Osteoclasts cause excessive bone turnover -> Incr bone resorption, Incr (abnormal) bone formation

MSK
cause excessive bone ... turnover -> Incr bone ... hearing loss #PagetsDisease ... #pathophysiology ... #diagnosis #signs
Anorexia Nervosa: Complications
CARDIAC ABNORMALITIES
 - Functional: Low BP, Sinus bradycardia, prolonged QT interval
 - Structural: Reduced
Osteoporosis - Low bone ... mortality rates of all psychiatric ... Complications #pathophysiology ... #diagnosis #signs ... #symptoms #psychiatry
Bulimia Nervosa: Complications
GASTROINTESTINAL
 • Dehydration & inability to digest food -> Constipation
 • Recurrent vomiting exposes
hormone levels cause bones ... Complications #pathophysiology ... #diagnosis #signs ... #symptoms #psychiatry