20 results
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
patient look left, right ... TylerLarsenMD #HINTS #physicalexam ... Peripheral #Vertigo #diagnosis ... #neurology #bppv ... #comparison #table
MRI Brain Sequence Comparison: T1 vs T2 vs FLAIR
T1:
 - CSF is Dark
 - Grey Matter
Brain Sequence Comparison ... T2: - CSF is Bright ... FLAIR #MRI #Brain #Comparison ... clinical #radiology #diagnosis ... #neurology
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
-2mm) pupil - Light-near ... Robertson #Pupil #neurology ... #diagnosis #ophthalmology ... #physicalexam
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
pupil (4-6mm); • Light-near ... when reexposed to light ... females Differential Diagnosis ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
Care UltraSound (POCUS ... considerations for high-risk ... #Diagnosis #Radiology ... #Limitations #Comparison
Main Lung Ultrasound differences between COVID-19 involvement and other conditions that may yield respiratory symptoms
 •
spared areas, Light ... areas #COVID19 #POCUS ... Lung #Ultrasound #Comparison ... #Table #Diagnosis
Plantar Reflex (Babinski) Equivalents
Plantar toe reflex - Babinski - Move an object along the lateral aspect
Make multiple light ... and release #Diagnosis ... #Neurology #PhysicalExam
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
of intermittent light ... the alternating light ... very sensitive diagnostic ... Pupillary #Defect #Neurology ... Pupils #MacrusGunn #PhysicalExam
Diagnosis of Myasthenia Gravis - Physical Exam Maneuvers
 • Sustained lateral gaze for seconds to elicit
Diagnosis of Myasthenia ... patient to count as high ... Myasthenia #Gravis #PhysicalExam ... #Maneuvers #Diagnosis ... #neurology
Pneumothorax Diagnosis on M-Mode

Left Lung: Normal sliding, sandy beach appearance

Right Lung: No lung sliding, Barcode Sign!

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Pneumothorax Diagnosis ... beach appearance Right ... Barcode #Sign #POCUS ... #Diagnosis #Comparison