6 results
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
Afferent Pupillary Defect ... (RAPD) Definition ... pupillary light reflex ... Optic nerve* (main cause ... #RAPD #neurology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
stimulus, is called Marcus ... (RAPD). ... the pupillary reflex ... regarding the cause ... #Video #Pupils
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Unresponsive wakefulness syndrome ... • Locked-in syndrome ... • Mutism Pathophysiology ... : • Bobbing: Rapid ... Casey Albin MD @
Pisa Syndrome (pleurothotonus) on Physical Exam
A tonic flexion of the trunk of the body to one
Pisa Syndrome (pleurothotonus ... Caused commonly ... Pathophysiology: ... female sex, & rapid ... #posture #video
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
cord resulting in rapid ... monophasic Pathophysiology ... • Infectious: Direct ... Spasticity - Reflexes ... • Infectious causes
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... Neurologic deficit ... Compartment syndrome ... Rapid reduction ... msk #clinical #video