title: The analysis of anisocoria. The use of photography in the clinical evaluation of unequal pupils.
abstract: Unequal pupils are common and can be difficult to sort out. A flow chart is presented to help in localizing the cause for anisocoria. Also, an inexpensive and simple camera is suggested for use in accurately measuring pupils.
mesh_terms: D000270:Adie Syndrome / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005131:Eye Injuries / Q000175:diagnosis; D006732:Horner Syndrome / Q000175:diagnosis*; D006801:Humans; D007498:Iris / Q000293:injuries; D008722:Methods; D009802:Oculomotor Nerve; D009886:Ophthalmoplegia / Q000175:diagnosis; D010781:Photography; D011680:Pupil