9 results
The RAC sign = retroaortic coronary artery 

Dr. Kazi Ferdous @fazalabul

#RAC #sign #retroaortic #coronary #artery #clinical
The RAC sign = retroaortic ... fazalabul #RAC #sign ... #clinical #ultrasound ... #cardiology #POCUS ... echocardiogram #a4c
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Anterior Cord Syndrome ... Anterior spinal artery ... Posterior spinal artery ... #pathophysiology ... #signs #symptoms
Central retinal artery occlusion (CRAO). Positive "spot sign" on Ocular Ultrasound

78 yo M with sudden onset
Central retinal artery ... Positive "spot sign ... " on Ocular Ultrasound ... Embolus #Clinical #POCUS ... #Ocular #Ultrasound
Central Retinal Artery Occlusion (CRAO) on Ocular POCUS

This patient is likely presented with painless vision loss.
Central Retinal Artery ... Occlusion (CRAO) on Ocular ... intra-arterial spot sign ... Occlusion #CRAO #Ocular ... #ultrasound #ophthalmology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
ulceration • Ocular ... to local skin injury ... infarction, coronary artery ... Leukemia, Lymphoma Ocular ... diagnosis #management #signs
Papilledema on Ocular POCUS

This 27yo female presents with an intractable headache. Which of the following do
Papilledema on Ocular ... POCUS This 27yo ... Hypertension in the ED after ... her ultrasound ... demonstrated signs
Compartment Syndrome Pearls
A vicious cycle of increased pressure within a facial compartment leading to compression of
Compartment Syndrome ... Pathophysiology: ... rest are late signs ... absence of other signs ... irreversible 4 hours after
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Locked-in syndrome ... • Mutism Pathophysiology ... : • Severe injury ... • Vestibulo-ocular ... • Examine for signs
Serotonin Syndrome: Pathogenesis and Clinical Findings
Serotonin Syndrome: Variable combination of mental status changes, autonomic instability, and
Serotonin Syndrome ... Findings Serotonin Syndrome ... minutes to hours) after ... #Pathophysiology ... Psychiatry #Diagnosis #Signs