ArticleInternational ophthalmology2022
Safety and efficacy of pterygium extended removal followed by extended conjunctival transplant for recurrent pterygia.
Article in International ophthalmology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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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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Who cites it
1 citing paper in PubMed, 3 citations in OpenAlex.
- PentagonalInternational journal of ophthalmology · 2026Article
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo study the safety and efficacy of pterygium extended removal followed by extended conjunctival transplant for recurrent pterygia.
methodsThirty-three eyes of 33 subjects with recurrent pterygia were enrolled in this prospective case series study. Pterygium extended removal followed by extended conjunctival transplantation was performed in all subjects. One surgeon (WA) performed all surgeries. All subjects completed follow-up for at least 12 months and were evaluated for recurrence and complications.
resultsThe mean age of the participants was 41.2 ± 10.3 years (range 22-60), 7 females (21.2%). The mean duration of follow-up was 25.64 ± 9.24 months (range 12-43). Corrected distance visual acuity (decimal notation) improved from 0.69 ± 0.22 (range 0.2-1.0) at presentation to a 1-year postoperative value of 0.83 ± 0.2 (range 0.3-1.0). No recurrence was reported in all subjects throughout the follow-up period. Transient graft swelling was recorded in 14 cases (42.4%) and resolved in all cases by the first week. All patients developed variable degrees of transient postoperative diplopia that resolved completely by the first 6 weeks. Donor site granuloma developed in 4 cases (12.1%). Spontaneous resolution was observed in 3 cases, while in one case, surgical excision was performed 2 months after the procedure.
conclusionsIn this study of eyes with recurrent pterygia, pterygium extended removal followed by extended conjunctival transplant was found safe and effective with no recurrence and minimal postoperative complications.
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