17 results
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
encephalitis, SAH, subdural ... hematoma, anoxia ... deficit - Stroke, subdural ... and coordination deficits ... Extraocular movement deficits
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
and Secondary Headaches ... Subarachnoid Hemorrhage, Subdural ... hematoma, epidural ... hematoma, Pituitary ... #differential #causes
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Isocoria - Pupillary Defects ... Differential Diagnosis Algorithm ... Afferent Pupil Defect ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Anisocoria - Pupillary Defects ... Differential Diagnosis Algorithm ... adrenaline • Cluster Headache ... Pupillary #Pupils #Defects ... #Causes #Ophthalmology
Proptosis and Chemosis caused by Cavernous Sinus Fistula on Ocular Exam

This 73 presented for blurred, double
Proptosis and Chemosis caused ... contusion resulting in subdural ... hematoma 1 month ... clinical #video #ophthalmology
Causes of Dementia / Cognitive Impairment - Differential Diagnosis Algorithm

Affecting Multiple Domains
 • Depression
 • Delirium
Decline
Causes of Dementia ... Differential Diagnosis Algorithm ... • Tumor • Subdural ... Hematoma • B12 ... Differential #Diagnosis #Algorithm
Causes of Altered Level of Consciousness GCS < 7 - Differential Diagnosis Algorithm

Brain Involvement - Hemispheric
Causes of Altered ... Differential Diagnosis Algorithm ... Skull fracture • Subdural ... hematoma • Intracranial ... #Causes
Diplopia - Double Vision - Differential Diagnosis Algorithm
Clinical Pearls:
 • Diplopia is almost always binocular.
 •
Differential Diagnosis Algorithm ... a mass as the cause ... • Trauma • Subdural ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes ... of Headache and ... and middle-aged Subdural ... hematoma - History ... anticoagulation Epidural hematoma
Differential Diagnosis: New-Onset Seizure in the Elderly

STRUCTURAL:
 • Stroke/TIA, Subdural hematoma, mass
 • Traumatic Brain Injury
• Stroke/TIA, Subdural ... hematoma, mass ... Hematomas: May ... cardiovascular causes ... other neurological deficits