ABSTRACT
Patients who are edentulous experience challenges with their dentures, especially the mandibular ones. The primary concerns of these patients include reduced chewing efficiency, instability, and loss of retention. With the advancement of implants and prosthetic options, these concerns can be addressed by resorting to implant-supported fixed and removable prostheses. The impetuous use of dental implants to solve these issues leads to inadvertent failures in the treatment undertaken. Improper planning of cases leads to prosthesis breakage and implant failures leaving the patient dissatisfied. One such case of rehabilitation of a completely edentulous over-denture patient with ailing implants is described in this clinical report.
ABSTRACT
Trauma, cancer, and congenital defects may all result in the loss of an eye. This leads to significant emotional and physical challenges in an individual's life. In such cases, cautious preoperative, surgical, and prosthetic planning employing a multidisciplinary approach is essential for effective rehabilitation. Iris positioning is one of the crucial steps in the fabrication of a customized ocular prosthesis. Iris positioning is a technique-sensitive process, hence visual evaluation by itself could not provide reliable results. This case report illustrates a method of iris disk positioning on a custom-made ocular prosthesis using an adjustable trial frame. The advantage of the adjustable mechanism of the adjustable trial frame was utilized here to position the iris on the scleral blank. Since the iris disk on the ocular prosthesis was positioned in symmetry with that of the natural eye, the patient's aesthetics were restored.