Repair of exposed hydroxyapatite orbital implant by a tarsoconjunctival pedicle flap

Ophthalmology. 1998 Sep;105(9):1694-7. doi: 10.1016/S0161-6420(98)99040-6.

Abstract

Objective: This study aimed to determine a surgical method of management of exposed hydroxyapatite orbital implants.

Design: Noncomparative small case series.

Participants: Four patients with exposures of hydroxyapatite orbital implants are described.

Intervention: A superiorly based tarsoconjunctival pedicle flap is fashioned from the upper eyelid; this flap is inverted and placed over the scleral-covered, exposed hydroxyapatite orbital implant. The flap is divided as a second-stage procedure 4 weeks later.

Main outcome measure: Mucosal coverage of the previously exposed orbital implant was measured.

Results: Four cases are presented with excellent postoperative results at 3 to 18 months' follow-up.

Conclusion: A suitably fashioned pedicle flap from the upper eyelid is an effective method of managing exposed hydroxyapatite orbital implants.

Publication types

  • Case Reports

MeSH terms

  • Adult
  • Conjunctiva / surgery*
  • Durapatite*
  • Eyelids / surgery*
  • Female
  • Humans
  • Male
  • Middle Aged
  • Orbit / surgery*
  • Postoperative Complications / surgery*
  • Pregnancy
  • Prostheses and Implants*
  • Surgical Flaps*
  • Treatment Outcome

Substances

  • Durapatite