13 results
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Isocoria - Pupillary ... - Differential Diagnosis ... Tumor • Retinal detachment ... #Isocoria #Pupillary ... Algorithm #Causes #Ophthalmology
Ocular Ultrasound Pocketcard
Painless Vision Loss
 • Retinal Detachment 
 • Posterior Vitreous Detachment 
 • Vitreous
Loss • Retinal Detachment ... Periorbital Edema - POCUS ... Ocular #Ultrasound #pocus ... #differential #diagnosis ... #radiology #ophthalmology
Asteroid Hyalosis on Ocular POCUS - Vitreous Hemorrhage MIMIC!

Patient reporting floaters and seeing triangles of colors.
Asteroid Hyalosis ... on Ocular POCUS ... no hemorrhage/detachment ... #Ocular #POCUS ... #Ophthalmology #
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
bilateral - Abscent pupillary ... Pupil #neurology #diagnosis ... #ophthalmology ... #physicalexam
Vitreous Hemorrhage on Ocular POCUS

Binocular vision loss - think cortical blindness, opt for CT/MRI
Monocular vision loss
Hemorrhage on Ocular POCUS ... problem, opt for POCUS ... vitreous hemorrhage/detachment ... diagnosis within ... #ultrasound #Ophthalmology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
unilateral; • Slow pupillary ... females Differential Diagnosis ... Anisocoria - same pupillary ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Instructions on how to perform the swinging light test to detect a relative afferent pupillary defect.

http://www.cmaj.ca/content/early/2015/01/05/cmaj.140685

Normal
relative afferent pupillary ... relative afferent pupillary ... relative afferent pupillary ... #Diagnosis #PhysicalExam ... #Ophthalmology
POCUS for Posterior Ocular Ultrasound - Visual Abstract
What are the test characteristics of POCUS in diagnosing
POCUS for Posterior ... characteristics of POCUS ... in diagnosing retinal ... posterior #ocular #ophthalmology ... #diagnosis #ebm
POCUS for Ocular Ultrasound - Visual Abstract
How accurate is point-of-care ultrasound for diagnosing retinal detachment (RD),
POCUS for Ocular ... ultrasound for diagnosing ... podcast/ocular-pocus-retinal-detachment-vitreous-hemorrhage ... 1000441043503 #ocular #ophthalmology ... #diagnosis #ebm
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
- Differential Diagnosis ... limb ischemia/cyanosis ... - Prolonged capillary ... #differential #diagnosis ... extremity #msk #physicalexam