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

This maneuver of intermittent light stimulus is called the alternating light test or
(RAPD). ... reflex. ... regarding the cause ... #Neurology #Clinical ... Pupils #MacrusGunn #PhysicalExam
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Hematuria - Differential ... urine • 1ml blood ... renal vein between aorta ... Radiation • Rapid ... #urology #nephrology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... : • Pupillary ... : • Bobbing: Rapid ... Casey Albin MD @ ... caseyalbin #PhysicalExam
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Limb ischemia • Aortic ... refill - Poor pulses ... arthritis - Rapid ... extremity #msk #physicalexam