Sultana Nikhath, Boruah Shiney, Sp Mathivathani, Nandini Vidyashree V, Raj Naveen, R Surya
Prosthodontics, SRM Kattankulathur Dental College and Hospital, Chengalpattu, IND.
Cureus. 2024 Aug 8;16(8):e66457. doi: 10.7759/cureus.66457. eCollection 2024 Aug.
Orbital defects due to congenital causes, cancer, and trauma can compromise appearance and function, creating a deep psychological impact on an individual's life. The prosthetic rehabilitation of such patients is challenging. The objective of prosthetic treatment of an ocular defect is to provide a well-fitting ocular prosthesis that closely resembles the original eye, restoring the patient's self-confidence and social acceptance. Ocular prostheses can be customized or prefabricated. The challenge encountered with prefabricated eye prostheses is a poor fit. Customized prostheses exhibit better fit, aesthetic outcome, and comfort to the patient in the long term. The article describes a technique to fabricate an ocular prosthesis with a stock iris and customized sclera that is both functional and aesthetically pleasing.
先天性病因、癌症和外伤导致的眼眶缺损会影响外观和功能,对个人生活造成深刻的心理影响。此类患者的假体修复具有挑战性。眼部缺损假体治疗的目的是提供一个贴合良好、与原眼极为相似的眼假体,恢复患者的自信心和社会认同感。眼假体可以定制或预制。预制眼假体面临的挑战是贴合不佳。定制假体从长远来看,对患者的贴合度、美学效果和舒适度更佳。本文介绍了一种利用库存虹膜和定制巩膜制作眼假体的技术,该眼假体兼具功能性和美观性。