8 results
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Ocular Ultrasound ... • Pseudotumor Cerebri ... Hypertension) ... Detachment • Intraocular ... #pocus #differential
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... poisoning • Hypertension ... pupil with third nerve ... various types • Extraocular ... #signs #symptoms
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
• Meningeal signs ... ) • Systemic symptoms ... and signs (e.g. ... dissection • Cerebral ... AACG) • Benign intracranial
Enlarged optic nerve sheath diameter and crescent sign in 30 yo female patient reporting 3 months
Enlarged optic nerve ... reporting 3 months of headaches ... Ocular #POCUS #Clinical ... #Ultrasound #crescent ... #sign
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
Dangerous Causes of Headache ... - increased intracranial ... shoulder girdle symptoms ... trauma history - cerebral ... thrombophilia, neurologic signs
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
with the same symptoms ... previous benign intracranial ... hypertension ... #redflags #signs ... #symptoms #differential
Papilledema on Ocular POCUS

This 27yo female presents with an intractable headache. Which of the following do
Papilledema on Ocular POCUS ... an intractable headache ... with Idiopathic Intracranial ... Hypertension in ... demonstrated signs
Hypertrophic Pachymeningitis - Differential Diagnosis Framework

Pachymeningitis is a rare condition that causes areas of a layer
cause different symptoms ... vision changes, headaches ... hypotension - ... type 4: distal nerve ... sleeve leaks • Cerebral