Abstract

Purpose
To report a rare case of Rosai Dorfman disease in right eye confirmed with MRI orbit and histopathological examination
Method
A 65 year old female complained of swelling and outward protrusion of RE since 7 years.Detailed examination with MRI orbit was done
Results
Visual acuity in RE was 6/60.Slit lamp examination revealed superonasal fullness with abaxial proptosis,congestion and grade 1 RAPD,restriction of extraocular movements.Fundus showed grade IV disc edema.MRI orbit showed features s/o histiocytic disorders like Erdheim-Chester or Rosai Dorfman disease.RE debulking procedure was done and specimen sent for HPE-s/o Rosai Dorfman disease.