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X-linked cleft palate and ankyloglossia — Clinical Guidelines

Overview

Ankyloglossia, or tongue-tie, is a congenital condition characterized by a shortened lingual frenum, potentially limiting tongue mobility and affecting speech and breastfeeding. 4 5

Diagnosis

Clinical Examination: Identification of a short, thick lingual frenum attached close to the tongue tip. 5

Lingual Mobility Assessment: Use of scales like the Tongue-Tie Assessment Score to evaluate mobility and function. 1

Speech and Feeding Evaluations: Assessments for articulation disorders and breastfeeding difficulties. 1 3

Management

Surgical Intervention (Frenuloplasty): Recommended for significant functional impairment affecting speech or breastfeeding. 1 4

Post-Operative Rehabilitation: Essential for speech improvement, often requiring ≥6 months of therapy. 1

Nonsurgical Management: Considered for milder cases, focusing on supportive therapies and monitoring. 5

Special Populations

Pediatrics: Frequent diagnosis and intervention in infants due to breastfeeding difficulties; surgical correction can improve breastfeeding outcomes and maternal self-efficacy. 2 3

Feeding Issues: Significant improvement in breastfeeding self-efficacy and reduction in nipple pain post-frenotomy. 2

Key Recommendations

Consider Surgical Intervention for Significant Functional Impairment: Recommended for children with ankyloglossia causing substantial speech or breastfeeding difficulties. (Evidence: Moderate 1 4)

Post-Surgical Speech Therapy is Essential: Rehabilitation lasting ≥6 months is necessary for optimal speech outcomes in most patients. (Evidence: Moderate 1)

Evaluate Breastfeeding Symptoms: Assess breastfeeding dyads for symptoms associated with ankyloglossia, as untreated cases show significantly lower LATCH scores. (Evidence: Strong 3)

Frenotomy Can Improve Breastfeeding Outcomes: Effective in enhancing breastfeeding self-efficacy and reducing nipple pain in infants. (Evidence: Strong 2)

Consensus on Indications Varies Among Specialties: There is disagreement among pediatricians, otolaryngologists, and lactation consultants regarding the necessity of intervention. (Evidence: Expert opinion 6)

References

1 Ito Y, Miyaguni K, Sugihara T, Kosugi G, Tookaichi N, Kaneko M. Effectiveness of frenuloplasty and post-operative speech rehabilitation in patients with ankyloglossia and dysarthria. Pediatric surgery international 2025. link 2 Cordray H, Raol N, Mahendran GN, Tey CS, Nemeth J, Sutcliffe A et al.. Quantitative impact of frenotomy on breastfeeding: a systematic review and meta-analysis. Pediatric research 2024. link 3 Cordray H, Mahendran GN, Tey CS, Nemeth J, Sutcliffe A, Ingram J et al.. Severity and prevalence of ankyloglossia-associated breastfeeding symptoms: A systematic review and meta-analysis. Acta paediatrica (Oslo, Norway : 1992) 2023. link 4 Wild BM, Kornfeld B. The Tattle About Tongue-Ties. Pediatric annals 2021. link 5 García Pola MJ, González García M, García Martín JM, Gallas M, Seoane Lestón J. A study of pathology associated with short lingual frenum. ASDC journal of dentistry for children 2002. link 6 Messner AH, Lalakea ML. Ankyloglossia: controversies in management. International journal of pediatric otorhinolaryngology 2000. link00359-1)

X-linked cleft palate and ankyloglossia