4 results
Post-Traumatic Stress Disorder (PTSD)
Neurochemical abnormalities
 • Hyper-vigilance
 • Emotional hyper-arousal
 • Exaggerated startle reflex
 • Anxiety
Post-Traumatic Stress Disorder ... • Exaggerated startle ... reflex • Anxiety ... Pathophysiology #diagnosis ... #symptoms #signs
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
- Differential Diagnosis ... Infarction • Stable ... Gastro-Esophageal Reflux ... • Trauma - Neurologic ... • Somatoform Disorder
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Spinal Cord Disorders ... and signs below ... dysfunction • Abnormal reflexes ... #diagnosis #neurology ... differential #algorithm
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
and Signs: 50% ... and signs: • ... hypotension (may reflect ... leukocytosis, psychiatric disorders ... blocker may be started