ArticleBMJ case reports2015
Dellen and corneal perforation after bilateral pterygium excision in a patient with no risk factors.
Article in BMJ case reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- Design and Preclinical Validation of an Eyeglass-Coupled Perilimbal Antenna for Retinal Prostheses With a Biocompatible Graft Technique.Translational vision science & technology · 2026Article
- Corneal Dellen.Arquivos brasileiros de oftalmologia · 2024Article
- A Rare Complication Causing Another Rare Complication: Corneal Dellen with Infiltration Secondary to Subconjunctival Silicon Oil.Beyoglu eye journal · 2023Article
- Bilateral Double-headed Recurrent Pterygium: A Case Presentation and Literature Review.Medical hypothesis, discovery & innovation ophthalmology journal · 2020Article
- Use of plasma rich in growth factors (PRGF-Endoret®) fibrin membrane to cover corneal dellen.Romanian journal of ophthalmologyArticle
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Corneal perforation associated with dellen is a rare but serious complication of a primary pterygium excision. In this case report, we describe a 60-year-old man who underwent a corneal perforation in the centre of corneal dellen in his right eye and corneal dellen in his left eye after the surgical treatment of a bilateral pterygium with a bare sclera technique without adjunctive therapy. He was successfully treated with lamellar keratoplasty in his right eye and a conservative approach in his left eye, consisting of the use of artificial tears, antibiotic ointment and a patch. The clinical evidence from this brief interventional case report indicates that topical lubricants are proper therapy for corneal dellen. However, if corneal perforation is observed, lamellar keratoplasty is a good option.
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Registered trials
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