@article{96517,
  keywords = {Complication, Corneal perforation, Hansen’s disease, leprosy, Neurotrophic keratopathy},
  author = {Iraha S and Kondo S and Yamaguchi T and Inoue T},
  title = {Bilateral corneal perforation caused by neurotrophic keratopathy associated with leprosy: a case report.},
  abstract = {<p><strong>BACKGROUND: </strong>Neurotrophic keratopathy (NK) is a rare degenerative corneal disease caused by damage to the trigeminal nerve. We hereby describe a severe case with bilateral corneal perforation due to leprosy (Hansen's disease)-associated NK.</p>

<p><strong>CASE PRESENTATION: </strong>An 89-year-old man with a history of leprosy treated 40 years previously in our sanatorium developed bilateral corneal perforation due to NK. He had a history of bilateral persistent epithelial defects and bacterial keratitis. Although epithelialization was obtained with the use of autologous serum eye drops, progressive corneal thinning concomitant with stromalysis led to bilateral perforation. Over one month treatment with topical antibiotics, anti-inflammatory and lubricants resulted in healing of the epithelial defects and corneal perforations. A Cochet-Bonnet esthesiometer demonstrated a total absence of corneal sensation in both eyes.</p>

<p><strong>CONCLUSIONS: </strong>The present case indicated the irreversible nerve damage due to leprosy that had been cured 23 years ago, which can progress over the years and cause bilateral corneal perforations.</p>
},
  year = {2022},
  journal = {BMC ophthalmology},
  volume = {22},
  pages = {42},
  month = {01/2022},
  issn = {1471-2415},
  url = {https://bmcophthalmol.biomedcentral.com/track/pdf/10.1186/s12886-022-02265-6.pdf},
  doi = {10.1186/s12886-022-02265-6},
  language = {eng},
}