SynthesisThe Annals of otology, rhinology, and laryngology2025
The Impact of Frenotomy on Gastroesophageal Reflux in Pediatric Ankyloglossia: A Systematic Review.
Synthesis in The Annals of otology, rhinology, and laryngology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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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Who cites it
2 citing papers in PubMed.
- [Research progress and clinical practice considerations on assessment tools for gastroesophageal reflux disease in infants and young children].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2026Review
- Anatomical versus functional classification of ankyloglossia and their association with temporomandibular joint disorders in adults: a cross sectional study.Journal of oral & facial pain and headache · 2025Article
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThis systematic review was conducted to assess if there are changes in gastroesophageal reflux (GER) outcomes after frenotomy in infants with ankyloglossia.
methodsSystematic Review. CINAHL, Cochrane, EMBASE, Pubmed, and Scopus were searched from inception to May 20, 2023. Inclusion criteria consisted of all study designs, infants ≤12 months of age with ankyloglossia, and use of quantitative GER measures (esophageal pH manometry (pH) or multi-channel intraluminal impedance (MII), and/or patient-reported symptom scores) pre- and post-frenotomy. Quality assessment and data extraction were performed in duplicate.
resultsOf 37 articles screened, 7 met inclusion criteria (6 prospective cohort studies and 1 RCT). No studies utilized objective measures to quantify reflux, that is MII or pH. The number of infants with ankyloglossia ranged from 47 to 237 (mean age of 4.4-8.3 weeks). Qualitative analysis included all 7 studies which used the GIGER, I-GERQ-R, and GSQ-I scales to assess GER. Parent-reported GER scores decreased post-frenotomy. However, the lack of control groups in the prospective cohort studies precludes conclusive findings that changes are related to frenotomy. Meta-analysis was not possible due to the high risk of bias from limited sample sizes, poor methodology, and lack of adequate control groups.
conclusionLimited work has been conducted on the relationship between frenotomy and GER in infants with ankyloglossia. The lack of high-quality studies precludes definitive conclusions, as GER symptoms are known to improve spontaneously with time. Future RCT studies are warranted to further elucidate the effect of frenotomy on symptoms of GER in infants with ankyloglossia. LEVEL OF EVIDENCE: III.
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