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[Recurrent palpebral keratoacanthoma]

P Cernea1, C Simionescu

  • 1Disciplina Oftalmologică Craiova.

Oftalmologia (Bucharest, Romania : 1990)
|January 1, 1997
PubMed
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A rare keratoacanthoma on the eyelid caused a corneal ulcer in a 74-year-old female. Surgical removal and skin grafting were performed, with ongoing observation for potential recurrence or misdiagnosis.

Area of Science:

  • Ophthalmology
  • Dermatology
  • Pathology

Background:

  • Keratoacanthoma is a rapidly growing skin tumor.
  • Eyelid involvement is uncommon but can lead to significant complications.

Observation:

  • A 74-year-old female presented with a 15-year history of a hyperkeratotic eyelid neoformation.
  • The lesion extended to the upper eyelid, external canthus, lower eyelid, and palpebral fissure of the right eye.
  • Previous excision eight years prior resulted in relapse and a corneal ulcer.

Findings:

  • Surgical extirpation of the eyelid tumor was performed, followed by a free skin graft.
  • Anatomopathological examination confirmed keratoacanthoma, characterized by acanthosis, hyperkeratosis, and dyskeratosis of the pluristratified epithelium.

Related Experiment Videos

  • The basal membrane was preserved, with a mild chronic inflammatory infiltrate noted.
  • Implications:

    • Accurate diagnosis is crucial, necessitating differentiation from spinocellular epithelioma.
    • This case highlights the importance of vigilant follow-up for eyelid keratoacanthoma.
    • Management requires careful surgical planning and consideration of potential complications like corneal ulceration.