8 results
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
Relative Afferent ... It is a clear sign ... regarding the cause ... Pupillary #Defect #Neurology ... #Clinical #Video
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
this specific case ... acts both as an afferent ... and efferent pathway ... Abnormal #clinical #video ... #neurology #PhysicalExam
Vagus Nerve Schwannoma eliciting paroxysmal cough when palpated

The cough reflex is caused by stimulation of vagal
cough reflex is caused ... of vagal nerve afferents ... physicalexam #clinical #video ... #neurology #reflex
Germ Cell Tumor in patient with Microlithiasis on Scrotal US

8-fold risk of GCT in symptomatic patients
in 50% of GCT cases ... Video of another ... RJonesSonoEM #GermCell ... Scrotal #ultrasound #pocus
Germ Cell Tumor in patient with Microlithiasis on Scrotal US - Color Doppler

8-fold risk of GCT
in 50% of GCT cases ... Video of another ... RJonesSonoEM #GermCell ... Scrotal #ultrasound #pocus
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Weakness, cramping, nausea ... test (only if no clear ... cause) Management ... neb or 0.5 mg IV ... Treatment #potassium #nephrology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
other potential causes ... prednisone (20 mg ... the condition, case ... HZO #clinical #video ... #physicalexam #neurology
The crusade against “Ab”Normal Saline continues.  This is a non-physiologic fluid that can harm our
this post will focus ... dominated by K+ and Mg2 ... K+ in the ECF causes ... vasoconstriction of the afferent