PURPOSE To measure the volume of the anophthalmic orbit in adults who had undergone enucleation during infancy and to determine its growth. METHODS The orbital volume in 5 adults who had undergone unilateral enucleation during infancy without an orbital implant was measured on x-ray computed tomography images. Comparisons were made between the anophthalmic and normal sides. In addition, we ev...

Hydroxyapatite bioceramic was used for the manufacture of an orbital floor prosthesis from spiral CT data acquired transaxially at 1-mm beam collimation, pitch of 1, and 0.2-mm reconstruction intervals. CT data were converted to vector file format for subsequent prosthesis manufacture on a stereo-lithography machine. The orbital floor prosthesis was engrafted onto an acrylic model of the orbit ...

Rehabilitation of facial defects is a complex task, requiring an individualized design of the technique for each patient. The disfigurement associated with the loss of an eye may result in significant physical and emotional problems. Various treat-ment modalities are available, one of which is the use of implants. Although implant-supported orbital prosthesis has a su-perior outcome, it may not...

purpose: to determine the efficacy of primary placement of a titanium sleeve and peg on hydroxyapatite (ha) orbital implants. methods: this retrospective non-comparative interventional case series was performed on 34 patients undergoing enucleation. a standard enucleation technique with primary ha implantation was performed, in which titanium sleeve and peg were placed primarily during the init...

The coral derived hydroxyapatite sphere is a popular, integrated orbital implant designed to provide improved motility of the ocular prosthesis following enucleation. Although the implant has rapidly become widely used by ophthalmologists, little information is available regarding the problems of this technique in a large series of cases. Experience with 250 consecutive cases of hydroxyapatite ...

While the primary goal of reconstruction following orbital exenteration is lining or filling of the defect to protect the cranial contents, orbital exenteration without full rehabilitative efforts is debilitating to patients due to the resulting psychosocial disability [4,5]. Therefore, many patients strongly desire to obtain a prosthetic [2,3]. Typically, open cavity reconstruction of the orbi...

Klebsiella pneumoniae is a facultative anaerobic gram-negative, non-motile, capsulated, gas-producing rod found widely in nature and often associated with urinary and respiratory infections in humans. Orbital cellulitis with abscess formation caused by K. pneumoniae is rare. Here, we present a case of K. pneumonia-inducing orbital cellulitis with abscess formation in a patient who had undergone...