Loss of orbital content can cause functional impairment, disfigurement of the face, and psychological distress. Rehabilitation of an orbital defect is a complex task, and if reconstruction by plastic surgery is not possible or not desired by the patient, the defect can be rehabilitated by an orbital prosthesis. The prosthetic rehabilitation in such cases depends on the precisely retained, user-friendly removable maxillofacial prosthesis. Many times, making an impression of the orbital area with an accurate record of surface details can be a difficult procedure. The critical areas are making a facial moulage, mold preparation, and attaching the retention device, particularly when eyeglass frames are used. This case focuses on these hindrance factors. A simple basket was used for the impression tray to obtain the facial moulage. A putty mold was used, and attachment of the prosthesis to a retention device was accomplished with positional distance. This method proves to be an economical and simple way of making an orbital prosthesis.
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http://dx.doi.org/10.1111/j.1532-849X.2012.00869.x | DOI Listing |
Loss of facial features can result from a variety of traumatic events. Throughout history, humans have worked to develop materials and methods to repair such defects. Epithesis first appeared in medical literature in the 16th century.
View Article and Find Full Text PDFCureus
January 2025
Oral and Maxillofacial Surgery, Queen Elizabeth Hospital Birmingham, Birmingham, GBR.
Epithelioid haemangioendothelioma (EHE) is a rare vascular neoplasm characterised by proliferation of vascular endothelial and pre-endothelial cells. The prevalence is less than one in a million people. It is principally observed in the soft tissues of the extremities but can also occur in the bone, brain, liver, lung and lymph nodes.
View Article and Find Full Text PDFOphthalmic Plast Reconstr Surg
January 2025
Department of Ophthalmology, Tufts University School of Medicine, Boston, Massachusetts, U.S.A.
Purpose: To employ a validated survey for evaluation of quality of life (QoL) outcomes and associated factors in a US cohort of adult patients with acquired anophthalmia wearing a prosthesis.
Methods: A retrospective cohort study was performed at a single, US academic institution of patients cared for between 2012 and 2021. The electronic medical record database was queried for adult patients with a history of evisceration or enucleation surgery and placement of an orbital implant.
Indian J Ophthalmol
December 2024
Department of Orbit, Oculoplasty, Ocular Oncology and Ocular Prosthesis, Aravind Eye Hospital and Post Graduate Institute of Ophthalmology, Madurai, Tamil Nadu, India.
Purpose: This study aims to comprehensively characterize the clinical, demographic, and histopathological features of ocular adnexal lymphoma (OAL) and assess their impact on patients' survival outcomes.
Methods: A total of 123 patients were included in the study; of these, 93 patients were selected for survival analysis. Survival data were analyzed using the Kaplan-Meier test, and correlation was assessed through the log-rank test and Cox regression analysis.
Int J Mol Sci
November 2024
Department of Ophthalmology, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania.
Reconstructing the orbit following complex craniofacial fractures presents significant challenges. Throughout the years, several materials have been used for orbital reconstruction, taking into account factors such as their durability, compatibility with living tissue, cost efficiency, safety, and capacity to be adjusted during surgery. Nevertheless, a consensus has not yet been reached on the optimal material for orbital restoration.
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