Filler or fat transfer to cheekbone

Hi i developed a lump on my right cheekbone due to having a dermal filler called Radiesse injected into this area. I had the lump surgically removed a year and half ago and the surgeon scraped away some of the cheekbone tissue because the Radiesse lump was entwined with the cheekbone tissue.

My cheekbone looks flat now and not as round and defined as it did as some of the tissue was removed. I want to add some definition to my cheekbone so it has the plumpness and symmetry to my other cheekbone as it once did.

I have done some reseach and i have learned that i can can have a filler called Restylne Sub Q injected into the cheekbone area to add some definition and symmetry. Also there is another option where i can have a fat transfer into the cheekbone. Im undecided at the momment as i want the best possible solution can you help me and tell me in your opinion which would be the best option for me?