Results 1 to 10 of about 1,835 (158)

Porous Polyethylene Implants in Orbital Floor Reconstruction

Journal of the Formosan Medical Association, 2007
Various alloplastic materials are used in orbital wall reconstruction. This study investigated the outcome of patients treated with porous polyethylene sheet implants in the reconstruction of orbital floor fracture.
I-Chan Lin, Shu-Lang Liao, Luke L.K. Lin
doaj   +3 more sources

Orbital cutaneous fistula as a delayed complication after fracture repair surgery: a case-based literature review [PDF]

BMC Ophthalmology
Purpose To describe the epidemiological changes in orbital cutaneous fistula formation and emphasize the importance of selecting implant materials for orbital fracture repair surgeries. Patient presentation Eight patients were included in this study. All
Weijie Zhang, Yuan Deng
doaj   +2 more sources

Safety and Biocompatibility of a New High-Density Polyethylene-Based Spherical Integrated Porous Orbital Implant: An Experimental Study in Rabbits [PDF]

Journal of Ophthalmology, 2015
Purpose. To evaluate clinically and histologically the safety and biocompatibility of a new HDPE-based spherical porous orbital implants in rabbits. Methods. MEDPOR (Porex Surgical, Inc., Fairburn, GA, USA), OCULFIT I, and OCULFIT II (AJL Ophthalmic S.A.,
Ivan Fernandez-Bueno, Salvatore Di Lauro, Ivan Alvarez, Jose Carlos Lopez, Maria Teresa Garcia-Gutierrez, Itziar Fernandez, Eva Larra, Jose Carlos Pastor   +7 more
doaj   +2 more sources

Differences in Orbital Fracture Management Among Plastic, Facial Plastic, Oral Maxillofacial, and Oculoplastic Surgeons [PDF]

Plastic and Reconstructive Surgery, Global Open
Background:. Orbital floor fractures are among the most common facial fractures, yet no consensus guidelines exist for their management. Multiple surgeons from surgical specialties, including oculofacial plastic surgeons (OP), plastic surgeons, oral and ...
Megan M. Perez, MD, Akriti Choudhary, MBBS, Kevin Yang, MD, Chiara Santiago, MD, Gaia Santiago, MD, Kelsey M. Green, MHS, Sruti S. Akella, MD, Nicholas Callahan, MPH, DMD, MD, Amit Kochhar, MD, Pete Setabutr, MD, Chad A. Purnell, MD   +10 more
doaj   +2 more sources

Porous orbital implant after enucleation in retinoblastoma patients: indications and complications [PDF]

Orbit, 2018
Jonathan Kim, Mark Reid, Jesse Berry
exaly   +2 more sources

Extensive orbital inflammation in an anophthalmic socket: is the Bioceramic implant a bystander or a participant?

American Journal of Ophthalmology Case Reports, 2022
Purpose: Porous orbital implants are commonly used materials following enucleation or evisceration. Implant-associated inflammation is a rare but serious complication which may necessitate explantation.
Cassie A. Cameron, Jessica Tong, Valerie Juniat, Sandy Patel, Deepak Dhatrak, Dinesh Selva   +5 more
doaj   +1 more source

Next-generation finely controlled graded porous antibacterial bioceramics for high-efficiency vascularization in orbital reconstruction

Bioactive Materials, 2022
Eyeball loss due to severe ocular trauma, intraocular malignancy or infection often requires surgical treatment called orbital implant reconstruction to rehabilitate the orbital volume and restore the aesthetic appearance. However, it remains a challenge
Jingyi Wang, Yiyu Peng, Menglu Chen, Xizhe Dai, Lixia Lou, Changjun Wang, Zhaonan Bao, Xianyan Yang, Zhongru Gou, Juan Ye   +9 more
doaj   +1 more source

The Evolution of Orbital Implants and Current Breakthroughs in Material Design, Selection, Characterization, and Clinical Use

Frontiers in Bioengineering and Biotechnology, 2022
It is occasionally essential to surgically remove the damaged eye of the patient in the case of serious oculoorbital injuries, intraocular cancers, and other life-threatening diseases.
Xiao-Yi Chen, Xiao-Yi Chen, Xiao-Yi Chen, Xue Yang, Xue Yang, Xue Yang, Xing-Li Fan   +6 more
doaj   +1 more source

Patient specific implants in orbital reconstruction: A pilot study

American Journal of Ophthalmology Case Reports, 2021
Purpose: Successful repair of the orbital skeleton restores function and cosmesis by normalizing globe position and allowing full motility of the extraocular muscles. Routine repairs are successful with standard implants.
Larissa A. Habib, Michael K. Yoon
doaj   +1 more source

Implant Infection in Porous Orbital Implants

Ophthalmic Plastic & Reconstructive Surgery, 2006
To analyze implant infection in patients with porous orbital implants.A retrospective analysis of 212 patients with one of five types of porous orbital implants (bone-derived hydroxyapatite [HA], coralline HA, synthetic HA, porous polyethylene, and aluminium oxide) was conducted.
Karslıoğlu, Şafak, Serin, Didem, Şimşek, İlke, Ziylan, Şule   +3 more
openaire   +3 more sources