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Traumatic flap dislocation 4 years after laser in situ keratomileusis
Mohammad-Reza Nilforoushan1, Mark G Speaker, Robert Latkany
1Laser and Corneal Surgery Associates and New York Eye and Ear Infirmary, New York, New York 10003, USA. mreza04@yahoo.com
Journal of Cataract and Refractive Surgery
|September 1, 2005
Summary
This case report details a rare late traumatic flap dislocation 47 months after laser in situ keratomileusis (LASIK). Surgical repositioning restored 20/20 vision, highlighting the importance of timely intervention for LASIK complications.
Area of Science:
- Ophthalmology
- Corneal Surgery
- Refractive Surgery
Background:
- Laser in situ keratomileusis (LASIK) is a common refractive surgery procedure.
- While generally safe, LASIK flaps can be susceptible to dislocation, particularly after trauma.
- Late flap dislocation, occurring months or years post-surgery, is a recognized but infrequent complication.
Observation:
- A patient experienced a traumatic LASIK flap dislocation 47 months after the initial procedure.
- The dislocation occurred after the patient sustained a direct blow to the face.
- Clinical examination revealed the displaced corneal flap.
Findings:
- The patient presented with a dislocated LASIK flap nearly four years after surgery.
- Surgical intervention involved repositioning the dislocated corneal flap.
- Postoperative visual acuity was excellent, achieving 20/20 without any visual complaints.
Implications:
- This case represents the latest reported instance of traumatic LASIK flap dislocation.
- It underscores the potential for late-onset flap complications years after LASIK.
- Prompt surgical management is crucial for restoring visual function after flap dislocation.