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Gold rings permanently fix artificial body parts.

In what is believed to be the first case of its kind, a dental surgeon has used tiny gold rings to permanently attach a life-like artificial nose to the face of a cancer patient. The relatively simple surgical procedure was developed by Ariyadasa Udagama, DDS, MSD, who says he believes it also can be used on other persons who have lost facial or other body parts from illness or injury. Udagama, associate professor of dental oncology at the University of Texas M. D. Anderson Hospital and Tumor Institute, Houston, first tried the procedure last summer on a 46-year-old woman who had lost her nose to cancer two years previously. She had been wearing an artificial nose that had to be attached daily with an adhesive. Using local anesthesia, Udagama attached a silicone nose prosthesis by simply "suturing" it to the patient's remaining tissue with small gold rings. The rings differ