Healing of resistant corneal neurotrophic ulcers using a matrix regenerating agent

作者: B. Cochener , C. Zagnoli , C. Hugny-Larroque , S. Derrien

DOI: 10.1016/J.JFO.2018.05.009

关键词: In patientSurgical treatmentSurgeryKeratitisAdjunctive treatmentMedical treatmentNeurotrophic corneal ulcerMedicine

摘要: Summary Purpose To assess the success rate of a matrix regenerating agent (RGTA) in treatment chronic corneal ulcers resistant to conventional treatments. Methods Uncontrolled prospective observational study patients with neurotrophic ulcer (Stage 2 or 3 Mackie classification), unresponsive standard medical surgical treatments and managed RGTA as an adjunctive treatment. Corneal were evaluated using slit-lamp examination optical coherence tomography after weeks, 1 month, months months. Success was defined complete healing. Results administered 20 (20 eyes) various causes, including keratoplasty (7 eyes, 35.0%), herpetic keratitis (5 25.0%) intracorneal ring (3 15.0%). Total healing observed 13/20 (65.0%) within discontinued due partial healing/ulcer stagnation 6 (30.0%), aggravation patient (5.0%). Relapses reported 4 (20.0%) several cessation No adverse reactions noted. Conclusions In event failure treatments, may be alternative for ulcers, avoiding need resort

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