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Case History
            When the patient in this case study first presented in 2008,
            he was 61 years old. The initial interview with the patient
            yielded few details about his history as the wearer of a
            prosthetic eye. He stated that his eye had been removed
            (it appeared that his eye had been enucleated) when he
            was very young and that the reason for the removal was
            “some type of birth defect.” He believed that the prosthesis
            he was wearing was approximately 29 years old. He had
            no idea who had made it nor where it had been made. His
            major complaints were that it was too small; it rotated; and
            it was cosmetically unacceptable.
              The patient was impression-fit for a new prosthesis in
            October of 2008 . That new prosthesis was completed and
            delivered with satisfactory results (Figure 1). At that time,
            the patient was advised to return in 30 days for a follow-up
            visit and it was recommended that he return bi-annually
            for regular professional cleaning of his ocular prosthesis.
            Despite having scheduled a 30-day follow up appointment
            and being recommended for bi-annual cleanings, the
            patient did not return to our office for ten years. When he
            did return in 2018, he indicated that the 2008 prosthesis   Figure 1. Patient wearing new ocular
            no longer fit properly and that it “did not look right”   prosthesis that was fit in 2008.
            (Figure 2).
            Discussion
            Many factors affect a change in the appearance and
            structures of the face as one ages. Doctors Sydney
            Coleman and Rajiv Grover, writing in the Aesthetic Surgery
            Journal, make the following observations: “Aging of the
            human face is the result of both superficial textural wrin-
            kling of the skin and changes in the three-dimensional
            (3-D) topography of the underlying structures”…“The
            major forces contributing to facial aging include gravity,
            skeletal remodeling, subcutaneous fat redistribution and
            loss, hormonal imbalance, chronic solar exposure, and
            smoking. Other environmental factors that are purport-
            ed to affect facial appearance include mental stress, diet,
            work habits, drug abuse, and disease.” 2
               Dr. Jordan P. Farkas—OR of the Department of Plas-
            tic Surgery at the University of Texas Southwest Medical
            Center in Dallas, Texas—co-authored the article titled “The
            Science and Theory behind Facial Aging,” in which he cites
            various studies that support a theory of “deflation.” The
            authors of this article make the following observations:
            “…deflation and loss of the normal anatomic subcutane-
            ous facial fat compartments gives off the appearance
            of increased skin laxity or prominent folds around the    Figure 2. Ten years later the 2008
            nasolabial region, periorbital region and jowl.” 1        ocular prosthesis no longer fits well.





            16  |  SANDERS                                               JOURNAL OF OPHTHALMIC PROSTHETICS
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