28 results
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Isocoria - Pupillary ... Nerve Tumor • Retinal ... detachment • ... Diagnosis #Algorithm #Causes ... #Ophthalmology
Persistent Pupillary Membrane (PPM) on Slit Lamp Ocular Examination

This membrane would be a remainder of the
Persistent Pupillary ... Membrane (PPM) ... large enough to cause ... PPM #Persistent #Pupillary ... clinical #video #ophthalmology
Vision Loss - Differential Diagnosis
Chronic: 
  - Cornea: Scarring, Edema
  - Lens: Cataracts
degeneration - Retina ... Detachment, Central ... Retinal Artery ... Differential #Diagnosis #causes ... #ophthalmology
Causes of acute kidney injury (AKI). AKI is classified into pre-renal, renal, and post-renal causes. Renal
Causes of acute ... causes. ... Renal causes of ... Glomerular basement membrane ... #Sites #Nephrology
Causes of Hematuria - Glomerular vs Non-glomerular

== Glomerular ==
- Glomerulonephritis 
- Thin basement membrane disease 

==
Causes of Hematuria ... Thin basement membrane ... Pyelonephritis - Renal ... mass - Papillary ... Nonglomerular #Causes
Differential Diagnosis for Vision Loss
Unilateral, Painful Vision Loss:
 • Corneal abrasion, Acute angle-closure glaucoma, Inflammation-iritis, uveitis,
Vision Loss: • Retinal ... detachment, Vitreous ... , Retinal artery ... differential #diagnosis #causes ... #ophthalmology
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Thin basement membrane ... Causes of Hematuria ... embolism • AVM • Papillary ... Urethra/Prostate Causes ... #urology #nephrology
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
Relative Afferent Pupillary ... Afferent loop of the pupillary ... Optic nerve* (main cause ... ), Retina, Macula ... #Defect #RAPD #neurology
Diabetic Retinopathy: Pathogenesis and clinical findings

Mild Non-proliferative DR
 • Outpouchings of the weakened capillary walls or
of the weakened capillary ... into the deeper retinal ... ischemia causes ... macula, and/or retina ... Retinopathy #Diabetes #ophthalmology
Persistent Pupillary Membrane (PPM) on Physical Exam

PPM is a congenital anomaly caused by incomplete regression of
Persistent Pupillary ... Membrane (PPM) ... congenital anomaly caused ... #Membrane #PPM ... clinical #video #ophthalmology