A case report on dermal filler-related periorbital granuloma formation.

We report a case of a 49-year old East-Asian female who presented with delayed onset granuloma formation at the right medial lower eyelid area. The clinical and radiologic presentation with pathologic correlation following synthetic hyaluronic acid filler injection and its management are described along with a review of literature following dermal-filler injections types. Dermal-filler-related granuloma formation should be included in the differential diagnoses of periorbital inflammatory and mass lesions. It is recommended that clinicians who perform this procedure should discuss these risks and possible late complications with patients and provide them with the relevant product information of the injected filler for appropriate management should such early or late complications occur.