18 results
Traumatic Iritis 
High pressure bottle cap to the eye = traumatic iritis + hyphema
This patient was
Traumatic Iritis ... iritis + hyphema ... was no corneal injury ... globe rupture, so Ophthalmology ... #Photo #Ophthalmology
Traumatic Red Eye - Differential Diagnosis Algorithm
Surface Injury:
 • Corneal Abrasion
 • Ultraviolet Keratitis
 • Chemical
Differential Diagnosis Algorithm ... : Abrasion • Iris ... : Laceration, iritis ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Atraumatic Red Eye - Differential Diagnosis Algorithm
Lids / Orbit / Lacrimal System:
 • Blepharitis
 • Stye
Atraumatic Red Eye ... Differential Diagnosis Algorithm ... • Uveitis • Iritis ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
Causes of Seizures ... Differential Diagnosis Algorithm ... Structural: Tumor, Traumatic ... brain injury • ... #Causes #neurology
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Tonic Pupil - Traumatic ... Iris Damage ... Anisocoria #Evaluation #Algorithm ... Differential #Diagnosis #Ophthalmology
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Differential Diagnosis Algorithm ... detachment • Traumatic ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology
Tinnitus - Subjective (heard only by patient) - 90% - Differential Diagnosis Algorithm
Unilateral On Audiogram -
Differential Diagnosis Algorithm ... • Metabolic Causes ... Impacted Cerumen • Otitis ... • Closed Head Injury ... #Causes
Causes of Pericarditis - Differential Diagnosis Algorithm
Viral:
 • Coxsackie
 • Echovirus
 • Adenovirus
 • Epstein-Barr virus
Causes of Pericarditis ... Differential Diagnosis Algorithm ... • Coccidioides immitis ... • Post-cardiac injury ... #Causes #Cardiology
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
maintained fever CAUSES ... Malignant hyperthermia crisis ... encephalopathy • Traumatic ... brain injury ... #Differential #Causes
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Diagnosis Framework Causes ... Migraine Headache, Traumatic ... , Pilocarpine, Iris ... differential #diagnosis #ophthalmology ... #causes