Evidence map›Paper›PMID 41739128›Full record

ArticleIndian journal of ophthalmology2026

Comparing combined trabeculotomy-trabeculectomy with gonioscopy-assisted transluminal trabeculotomy as primary surgery for primary congenital glaucoma.

Anand K Pathak, Viney Gupta, Anurag Kumar, Shikha Gupta

Abstract readComparative Study
In one paragraph

Article in Indian journal of ophthalmology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

4 authors.

Anand K PathakDepartment of Ophthalmology, Dr. Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences (AIIMS), New Delhi, India.
Viney Gupta
Anurag Kumar
Shikha Gupta

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe purpose of this study was to compare surgical outcomes and safety profiles of gonioscopy-assisted transluminal trabeculotomy (GATT) versus combined trabeculectomy and trabeculotomy (CTT) in primary congenital glaucoma (PCG) at 12 months.

designRetrospective comparative analysis.

methodsChildren with mild-to-moderate PCG who underwent either GATT or CTT between December 2021 and June 2023 were included. Patients' data recorded at baseline and at postoperative periods of 1st, 3rd, 6th, and 12th months were analyzed. Intraocular pressure (IOP) reduction, incidence of complications, and the need for repeat examinations under anesthesia (EUA) were analyzed. Surgical success was defined as absolute when IOP ≤18 (criterion A) and ≤15 mmHg (criterion B) was achieved without medications and qualified, when achieved with medications. Failure was defined as IOP >18 mmHg on maximal medical therapy, IOP <6 mmHg, or the need for additional IOP-lowering surgery. Multivariate regression analysis was used to assess baseline predictors for binary outcomes (surgical success and any complication).

resultsNinety-eight eyes from 68 children diagnosed with PCG were analyzed, having undergone either CTT (58 eyes) or GATT (40 eyes) with 12-month follow-up, which showed similar success rates (P = 0.6, Log Rank test). Multivariate analysis did not identify any significant baseline predictors of surgical success. Postoperative complications (34% vs 20%; adjusted P = 0.02) and need for repeat EUAs (0 vs 1.27/eye; P = 0.05) were significantly higher in the CTT group.

conclusionsIn mild-moderate PCG eyes, GATT demonstrated similar surgical success with a better safety profile than CTT and can be preferred as the first-line surgical modality.

Indexed as

GlaucomaGonioscopyIntraocular PressureTrabeculectomyChildChild, PreschoolFemaleFollow-Up StudiesHumansInfantMaleRetrospective StudiesTreatment OutcomeVisual AcuityCombined trabeculotomy–trabeculectomygonioscopy-assisted transluminal trabeculotomyintraocular pressurepediatric glaucoma surgeryprimary congenital glaucoma

Identifiers

PMID41739128
PMCPMC13002033

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