نتایج جستجو برای: semi customized ocular prosthesis
تعداد نتایج: 239060 فیلتر نتایج به سال:
Due to various reasons, a person who is missing one eye may experience psychological as well excruciating suffering. Enucleation and evisceration surgery are the most often used methods remove sick or injured eye. The patient fitted with bespoke implant into orbital tissues after surgeon removes In order keep socket from looking hollow depressed, this replaces volume. Once has stabilized, prost...
A 76-year-old patient experienced a car accident several years earlier that resulted in the loss of his right eye (ocular prosthesis) and retinal detachment left eye, treated with scleral buckle. computed tomography scan head (Fig A) showed bilobed globe separated by ring hyperdensity (scleral buckle). Ultra-widefield fundus imaging B) demonstrated major circular indentation delimiting anterior...
Cognitive effort is reflected in pupil dilation, but the assessment of pupil size is potentially susceptible to changes in gaze position. This study exemplarily used sentence reading as a stand-in for paradigms that assess pupil size in tasks during which changes in gaze position are unavoidable. The influence of gaze position on pupil size was first investigated by an artificial eye model with...
At select wavelengths, near infrared (IR) light is absorbed in the preretinal media of the eye. This produces small transient increases in temperature that temporarily alter the local index of refraction. If the IR exposure is sufficiently high, a momentary reduction in the focusing power of the eye can be induced through an effect known as thermal lensing. Fundamental optical interaction and s...
AIMS To establish a correct method of evaluation and management of contracted sockets RESULTS Anopthalmic socket were frequently seen in orbit and Oculoplasty clinic of Aravind Eye Hospital, Madurai, South India. Prospective evaluation of Anophthalmic Sockets was done in this study. Anophthalmic Socket which can not support prosthetic eye is called contracted socket.4,5,14. These sockets were...
PURPOSE Peyronie's disease (PD) is a condition of middle aged men and frequently accompanied by erectile dysfunction (ED) which was attributed to penile deformity, vascular pathology and psychological components. The implantation of semi-rigid penile prosthesis allows for these patients to undergo a simple procedure aimed at correction both penile deformity and ED. The aim of this study was to ...
Successful rehabilitation of a patient should restore function, esthetic, and speech by prosthesis. Treatment modalities vary from patient to patient. Semi-precision attachments and implants offer several advantages over the traditional approach. The aim and objective of this report was to assess a case of a 55-year-old female patient who had lost all her teeth, except maxillary canines #13 and...
Eye loss in children can be caused by trauma, glaucoma, or cancer, and may result in anxiety and depression. Recovery after eye loss involves a replacement with a custom-made eye prosthesis, but, as the patient ages, changes in the size and shape of the eye socket can result in a sunken appearance of the child's prosthetic eye. This article describes the fabrication of a custom-made eye and the...
An improved means for the attachment of an external prosthesis to an amputated extremity is most desirous today as it was when this project was begun and conceived in 1952. The basic work for this project was delayed by military service until 1956. I t was made possible through a grant from the Orthopaedic Research and Education Foundation and a grant from the Veterans Administration (Research ...
The archeology team of the Burnt City, supervised by Dr. Seyed Mansour Seyed Sejjadi, made a significant discovery in 2007. In this excavation, they discovered world's oldest artificial eye that belonged to a woman of 28-32 years (1) (Fig. 1-A). The artificial eye, discovered in an ancient grave, was in the left eye socket of the woman. The archeology team estimated the age of the eye between 2...
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