Nodularity with Facial Fillers
Nodularity with facial fillers occurs when too much product is deposited in one area. Granulomatous reaction is rare, and takes a long time to develop.
Stimulatory fillers such as Radiesse and Sculptra, have a higher incidence of nodularity when injected in the lips and the tear trough (under the eyes), and injection with these products should be avoided in these areas. When skillfully injected, these products give excellent results.
Steroid injections or excision should be...