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Biomaterials in ophthalmic plastic and reconstructive surgery
1Krieger Eye Institute, Sinai Hospital of Baltimore, MD 21215, USA.
Current Opinion in Ophthalmology
|July 1, 1999
Summary
New biomaterials like hydroxyapatite and porous polyethylene are crucial for ophthalmic reconstructive surgery, improving outcomes in orbital implants and fracture repair. Advances in materials science continue to enhance oculoplastic surgical procedures.
Area of Science:
- Ophthalmic plastic and reconstructive surgery
- Biomaterials science
Background:
- Significant advancements in biomaterials have occurred for ophthalmic reconstructive surgery.
- Established materials include hydroxyapatite and high-density porous polyethylene for orbital reconstruction.
Purpose of the Study:
- To review the current applications of biomaterials in ophthalmic plastic and reconstructive surgery.
- To highlight the importance of understanding biomaterials for oculoplastic surgeons.
Main Methods:
- Review of current literature and clinical applications of biomaterials.
- Identification of key biomaterials used in specific ophthalmic procedures.
Main Results:
- Hydroxyapatite and high-density porous polyethylene are widely used in enucleation, evisceration, and orbit reconstruction.
- Absorbable plates/screws and cyanoacrylate glue are key for fracture repair.
- Silicone and polytetrafluoroethylene implants are vital for ptosis repair.
Conclusions:
- Biomaterials play an essential role in modern oculoplastic surgery.
- Continuous development of new materials and applications is expected.
- Surgeons must possess a thorough understanding of biomaterials for optimal patient care.