The development of a specialist tongue tie assessment clinic for neonates.

OBJECTIVES: Ankyloglossia or tongue tie is a condition where the lingual frenulum restricts tongue movement, negatively impacting breastfeeding. An increasing number of infants diagnosed with ankyloglossia may lead to unnecessary procedures. To limit the overtreatment of this problem, we established a specialist clinic to provide the best available evidence-based care to the mother-infant dyad. METHODS: We discuss the development of a specialist tongue tie assessment clinic in our unit. RESULTS: From January to October 2023, there were 162 visits to the clinic by 157 patients. During this time, there were 96 frenotomies performed. CONCLUSIONS: The mother-infant dyad is a vulnerable patient group. Establishing a specialist tongue tie assessment clinic with otolaryngology and lactation expertise provides the best available evidence-based care.

Ankyloglossia in Central Australia: Prevalence, identification and management in infants.

PURPOSE: To investigate the prevalence and management of ankyloglossia for infants in Central Australia. METHOD: Retrospective chart review consisting of a medical file audit of infants (n = 493) <2 years old diagnosed with ankyloglossia from January 2013 to December 2018 in the primary hospital in Central Australia. Patient characteristics, reason for diagnosis, reason for procedure and outcomes of procedures routinely recorded in the patient clinical files were recorded. RESULTS: The overall prevalence of ankyloglossia in this population was 10.2%. Frenotomy was performed in 97.9% of infants diagnosed with ankyloglossia. Infants with ankyloglossia were more likely to be male (58% vs 42%), diagnosed and managed with a frenotomy on the third day of life. Most ankyloglossia diagnoses were identified by a midwife (>92%). Most frenotomy procedures were completed by lactation consultants who were also midwives (99%) using blunt-ended scissors. More infants were classified with posterior ankyloglossia than anterior ankyloglossia (23% vs 15%). A frenotomy procedure resolved feeding issues in 54% of infants with ankyloglossia. CONCLUSIONS: The prevalence of ankyloglossia and rate of frenotomy procedures were high when compared to previous reports in the general population. Frenotomy for ankyloglossia in infants with breastfeeding difficulties was found to be effective in more than half of the reported sample, improving breastfeeding and decreasing maternal nipple pain. A standardised approach and validated screening or comprehensive assessment tool for the identification of ankyloglossia is indicated. Guidelines and training for relevant health professionals on non-surgical management of the functional limitations of ankyloglossia are also recommended.

Perfil de serviços públicos que realizam avaliação do frênulo lingual em neonatos no Rio Grande do Norte / Profile of health services that assessthelingual frenulum of newborns in public and maternity hospitals of Rio Grande do Norte state / Perfil de servicios que realizanevaluación del frenillo lingual en neonatos en hospitales públicos y maternidades del estado de Rio Grande do Norte

Introdução:A anquiloglossia é caracterizada pela alteração do frênulo lingual resultando na restrição dos movimentos da língua. A avaliação do frênulo lingual em neonatos é importante para diagnosticar precocemente essa alteração. Objetivo:Traçar perfil de serviços que realizam avaliação do frênulo lingual em neonatos nos hospitais e maternidades públicas do estado do Rio Grande do Norte. Metodologia:Trata-se de um estudo observacional, descritivo e transversal, com abordagem quantitativa. Foram incluídos na pesquisa as maternidades públicas e filantrópicas do estadoque realizam procedimentos obstétricos e assistência materno-infantil. As informações acerca da avaliação do frênulo lingual em neonatos e caracterização desses serviços foram coletadas por meio de um questionário eletrônico. Os dados foram armazenados em planilhas no Excel e analisados através do programa estatístico SPSS versão 23.0, em queforam conduzidas análises das variáveis investigadas.Resultados:Participaram do estudo 23 hospitais e maternidades públicas do estado, econstatou-se que apenas 7 (30,44%) ofertam a avaliação do frênulo lingual em neonatos no próprio estabelecimento, enquantoas demais encaminham para outros serviços. O exame foi implantado nas maternidades entre os anos de 2014 e 2018. A quantidade de profissionais que realizam esta avaliação variou entre 1 e 9 por instituição, e os profissionais envolvidos foram os fonoaudiólogos e cirurgiões-dentistas. A prevalência da anquiloglossia variou de 3,7% a 14,5%. A maioria das maternidades realizam a frenotomia e o profissional que executa é o médico ou cirurgião-dentista.Conclusões:Constatou-se uma baixa oferta da avaliação do frênulo lingual em neonatos no próprio estabelecimento de nascimento. Além disso, essa oferta ainda não acontece de forma universal, principalmente no interior do estado (AU).

Introduction:Ankyloglossia is characterized by alterations in the lingual frenulum resulting in restricted tongue movements. Assessing the lingual frenulum in newborns is important for early diagnosis of this disorder. Objective:Describe the profile of health servicesthat assess the lingual frenulum of newborns in public and maternity hospitals of Rio Grande do Norte state. Methodology:This is a cross-sectional descriptive study using a quantitative approach. Included in the research were public and philanthropic maternity hospitals in statethat perform obstetric procedures and provide maternal and child care. The information about lingual frenulum assessment in newborns and characterization of these health services was collected via an electronic questionnaire. The data were stored in Excel spreadsheets and analyzed using the SPSS version 23.0 program, where analyses of the variables investigated were carried out. Results:A total of 23 public and maternity hospitalsparticipated, only 7 of which (30.44%) assessed the lingual frenulum of newborns on site, while the others referred them to other medical facilities. The examination was implemented in maternity hospitals between 2014 and 2018. The number of professionals who performed this assessment varied between 1 and 9 per institution, and included speech therapists, and dentists. The prevalence of ankyloglossia ranged from 3.7 to 14.5%. Most of the maternity hospitals performed frenotomy, where the procedure was conducted by a doctor or dentist. Conclusions:On-site lingual frenulum assessment of newborns was low in the institutions, and does not occur universally, mainly in the rural areas of the state (AU).

Introducción: La anquiloglosia se caracteriza por la alteración del frenillo lingual que resulta en la restricción de los movimientos de la lengua. La evaluación del frenillo lingual en neonatos es importante para un diagnóstico precoz de este trastorno.Objetivo: Delinear un perfil de servicios que realizanevaluación del frenillo lingual en neonatos en hospitales públicos y maternidades del estado de Rio Grande do Norte.Metodología: Se trata de un estudio observacional y transversal con enfoque cuantitativo. Se incluyeron en la investigación las maternidades públicas y filantrópicas del estadoque realizan procedimientos obstétricos y de atención materno-infantil. La información sobre la evaluación del frenillo lingual en neonatos y la caracterización de estos servicios fui recogido por medio de un cuestionario electrónico. Los datos fueron almacenados en hojas Excel y analizados utilizando el programa estadístico SPSSversión 23.0, donde se realizaron análisis de las variables investigadas. Resultados: Un total de 23 hospitales públicos y maternidades participaron del estudio, en el que se constató que solo 7 (30,44%) evalúan el frenillo lingual en neonatos en establecimiento propio, mientras los demás refieren a otros servicios. El examen se implementó en las maternidades entre 2014 y 2018. El número de profesionales que realizan esta evaluación varió entre 1 y 9 por institución, y los profesionales involucrados fueron terapeutas del habla y odontólogos. La prevalencia de anquiloglosia varió entre 3,7 y 14,5 %. La mayoría de las maternidades realizan la frenotomía y el profesional que la realiza es el médico u odontólogo. Conclusiones: Hubo una baja oferta de avaluación del frenillo lingual en neonatos en el propio establecimiento. Además, esta oferta aún no es universal, especialmente en el interior del estado (AU).

Effectiveness of tongue-tie assessment tools in diagnosing and fulfilling lingual frenectomy criteria: a systematic review.

It is unclear how effective tongue-tie classification assessment tools are in diagnosing symptomatic tongue-tie and fulfilling lingual frenectomy criteria. The purpose of this systematic review is to determine and evaluate any association between tongue-tie severity, as measured by pre-treatment assessment tools, and post-operative outcome following tongue-tie division. PubMed, EMBASE, and the Cochrane search engines were used to retrieve articles published between 1947 and 2021. Included studies consisted of patients with symptomatic tongue-tie, assessment by either the Coryllos, Kotlow, or Hazelbaker Assessment Tool for Lingual Frenulum Function (HATLFF) classification tool, and tongue-tie division. A total of 205 abstracts were identified; 31 studies met the criteria for a full-text review, of which, only 14 studies met the criteria for data extraction and analysis. Six studies used the HATLFF, 2 studies used the Kotlow, 5 studies used the Coryllos, and 1 study used a combination of both Kotlow and Coryllos methods. Significant heterogeneity was evident across all studies. No statistical correlation between the two variables could be determined. Although tongue-tie division procedures appear to provide benefits in breastfeeding and speech, there are no data to suggest a statistically significant association between the severity of tongue-tie, and the correct identification of patients who would benefit from tongue-tie division. © 2022 Australian Dental Association.

Outcomes of tongue-tie release by means of tongue and frenulum assessment tools: a scoping review on non-infants.

Objective: To evaluate outcomes of the surgical and rehabilitative procedures devoted to release the tongue-tie in non-infants when implementing the most commonly used quantitative/qualitative structured tools for tongue and frenulum assessment. Methods: A scoping review and meta-analysis were conducted following the guidelines of the Preferred Reporting Items for Systematic Review and Meta-Analysis extension for scoping reviews. Results: The systematic search retrieved 603 (Pubmed), 893 (Scopus), and 739 (ISI Web of Science) articles from January 2011 to December 2021. A total of 50 articles were retrieved for full-text review of which 7 were selected and included based on inclusion criteria. The majority of treatment options have been found to significantly improve the anatomical limitation of the tongue with clear benefits on descending functionality. Conclusions: The review highlights an overall improvement in terms of clinical and functional outcomes when using validated tongue assessment tools both before and after frenulum release. This highlights the need for their rigorous implementation in research and clinical practice.

Evaluation of Anatomic Features and Assessment Tools to Determine Treatment of Ankyloglossia.

Purpose: To evaluate the use of lingual frenotomy assessment tools and the anatomical features most commonly used by dentists and otolaryngologists to determine if a frenotomy was indicated.
Methods: A nine-question survey was distributed to American Academy of Pediatric Dentistry members and otolaryngologists in the American Medical Association. The survey consisted of three categories: (1) demographics; (2) use of a standardized assessment tool; and (3) assessing anatomical features for frenotomy. Three different cases of ankyloglossia were given to assess which anatomical features were used to determine if a frenotomy was needed.
Results: Subjects included 404 practitioners. The most common frenotomy assessment tool utilized was the Hazelbaker assessment tool, followed by the LATCH and Bristol tongue assessment tools. The anatomical features used by most responders in determining if a frenotomy was indicated were the appearance of the tongue when lifted, tongue protrusion, frenulum length, and frenulum type.
Conclusions: Many practitioners believe frenotomies for ankyloglossia are indicated when there is a functional impairment and an anatomical component. This study suggests that the general appearance of the tongue when lifted is the most common anatomical feature used for assessing the need for a frenotomy.

Does a short lingual frenulum affect body posture? Assessment of posture in the sagittal plane before and after laser frenulotomy: a pilot study.

The factors that characterize posture are neurophysiological, biomechanical, psychoemotional. Neurophysiological factors concern the modulation of tone, muscle tone is the result of a series of neuropsychological processes within the tonic-postural system. The tonic-postural system can become unbalanced for various reasons, including a tight lingual frenum. The aim of this pilot study was to evaluate the benefits of frenulectomy by laser on body posture and on the scapular (shoulders) anteroposterior movement. Twenty-four healthy subjects were selected, between the ages of 10 and 26 years (mean age 15.22) who presented a short lingual frenum and a low posture of the tongue and jaw. They were examined using the Marchesan Protocol for Lingual Frenum and the Spinometry® Formetric and underwent laser frenectomy by diode laser (Siro Laser Blu. 660 nm) without any post-surgery complications. The release of the frenulum immediately brought benefits to patients, reorganizing the physiological modulation, and the movement of the tongue within the normal parameters of temporomandibular kinematics which were within physiological parameters. Frenectomy improved the anterior-posterior flexion of the scapulas (shoulders) in the sagittal plane but a larger sample is required to have statistically significant results.

Factors associated with frenotomy after a multidisciplinary assessment of infants with breastfeeding difficulties.

OBJECTIVE: Frenotomy for ankyloglossia has increased nearly 10-fold over the past few decades despite insufficient evidence that the procedure improves breastfeeding outcomes. There is no universally accepted method for identifying patients who may benefit from the procedure. The objective of this study is to determine if comprehensive feeding evaluations and targeted interventions can identify children who should undergo procedures, and to identify factors associated with lip or tongue frenotomy to treat breastfeeding difficulties. METHODS: This observational quality improvement study followed infant-mother dyads between March 2018 and December 2019 referred to our tertiary care center for breastfeeding difficulties. Speech and language pathologists performed comprehensive feeding evaluations on infants prior to surgical consultation for frenotomy. Infants' oral anatomy and function and their ability to breast and bottle feed were assessed, and techniques for mothers to address feeding difficulties without a procedure were offered prior to surgical consultation. Infants either found success over a short observation period or underwent procedures (lip and/or tongue frenotomy). RESULTS: 153 patients (mean age 47.0 days (stdev 39.0 days, 56.2% male) were referred for surgical division of the lingual frenulum. Following development of a program utilizing pediatric speech language pathologists to perform feeding evaluations prior to surgical consultation, 69.9% of patients subsequently did not undergo surgical procedures. 11 (23.9%) underwent labial frenotomy alone and 30 (65.2%) underwent both labial and lingual frenotomies. Frenotomy was associated with significantly increased worry subscale of the Feeding Swallow Impact Survey (FSIS) and decreased mean Breastfeeding Self Efficacy Scale score (p = 0.0001, p = 0.006, respectively). Tongue appearance was significantly associated with having a procedure, while lip appearance was not. The Bristol Breastfeeding Assessment Tool (BBAT) was lower in children undergoing tongue and/or lip frenotomy (p = 0.0006), while the Hazelbaker Assessment Tool for Lingual Frenulum Function (HATLFF) appearance and function scores were lower in children undergoing lingual frenotomy with or without lip frenotomy (p = 0.0008, p = 0.0009, respectively). CONCLUSIONS: The majority of patients referred for ankyloglossia may benefit from nonsurgical intervention strategies based on findings from comprehensive feeding evaluation. Frenotomy is associated with higher maternal feeding-related worry and reduced breastfeeding self-efficacy scores. While tongue appearance is associated with frenotomy, functional assessment is critical for identifying patients who may also benefit from lip frenotomy.

Tongue-tie assessment: clinical aspects and a new diode laser technique for its management.

BACKGROUND Often breastfeeding problems experienced by mothers and their babies may be attributed to the abnormal attachment of the infant's tongue (ankyloglossia) and/or maxillary lip-tie. Proper breastfeeding depends upon an infant's ability to correctly latch onto its mother's breast. If born with oral soft tissue abnormalities such as tongue-tie or lip-tie, it may be almost impossible for the infant to breastfeed. During the oral evaluation of an infant presenting with breastfeeding problems, one factor that is often overlooked and undiagnosed - and thus untreated - is the attachment of the upper lip to the maxillary gingival tissue. CASE REPORT: The case is reported of tongue-tie and breastfeeding difficulties, treated with a novel technique: the diode laser (980 nm).

Ankyloglossia and the Breastfeeding Infant: Assessment and Intervention.

BACKGROUND: Our current culture defines breastfeeding and the use of human breast milk as the preferred criterion standard for infant nutrition. Medical and health professionals have a responsibility to support breastfeeding in the mother-infant dyad. This includes the recognition of anatomical barriers to breastfeeding such as a tongue-tie, ankyloglossia. PURPOSE: The purpose of this article is to enrich and expand the clinical knowledge of health professionals about the physical assessment of ankyloglossia and its impact on breastfeeding. Techniques for assessing anterior and posterior ankyloglossia and interventions across the spectrum are discussed. We also explore maternal emotional experiences of breastfeeding an infant with ankyloglossia. METHODS/SEARCH STRATEGY: A systematic literature search from MEDLINE, CINAHL, and Cochrane databases was performed. The search results consisted of qualitative and quantitative studies performed involving infants with anykloglossia and breastfeeding experiences. Data and findings from the search results were analyzed and reviewed. FINDINGS: Ankyloglossia, commonly referred to as tongue-tied, can result in weight loss, painful breastfeeding, and a cessation of breastfeeding prematurely. Depending on severity, interventions to alleviate breastfeeding difficulties can range from a lactation consultation to surgical intervention. The options for treatment and intervention must be discussed thoroughly with caregivers. IMPLICATIONS FOR PRACTICE: Thorough assessment of the breastfeeding dyad is essential to discovering ankyloglossia and its role in breastfeeding difficulties. Intervening appropriately can prevent negative outcomes associated with ankyloglossia and breastfeeding. IMPLICATIONS FOR RESEARCH: Future studies should be focused on developing universal tools for grading ankyloglossia and the effects of ankyloglossia on speech development. There is also a gap in the knowledge regarding ankyloglossia in the preterm infant and its impact on developing breast and bottle-feeding technique in the neonatal intensive care unit.

Office frenotomy for neonates: resolving dysphagia, parental satisfaction and cost-effectiveness.

OBJECTIVE: To determine parental satisfaction and cost-effectiveness of having a frenotomy performed in the office setting versus in the operating room under general anesthesia. METHOD: After obtaining IRB approval at The Children's Hospital of Philadelphia (CHOP), we performed a retrospective chart review of patients having a frenotomy in the office between 2003-2008. 55 patients met the criteria and 25 were consented and their parents interviewed. CONCLUSION: All participants reported an improvement in feeding within one day and up to two weeks following the procedure. Parents also reported being somewhat satisfied to very satisfied with having the frenotomy performed in the office versus under general anesthesia. There were no complications reported. Performing the frenotomy in the office provided patients with satisfaction as well as cost savings. The surgical fee for a frenotomy in the office is $850 and is the same as if the procedure is performed in the operating room. Performing a frenotomy under general anesthesia includes extra cost which consists of an anesthesia fee of $500-$900 and hospital charges ranging from $500-$8,000. Performing the frenotomy in the office on our 25 patients has resulted in a cost savings of more than $240,000 and the avoidance of general anesthesia in the first few weeks of life. Office frenotomy should be considered in children with ankyloglossia who present with difficulty nursing in the first week of life.

Assessment of obstructive apnea by using polysomnography and surgical treatment in patients with Beckwith-Wiedemann syndrome.

PURPOSE: Obstructive apnea is sometimes seen in patients with Beckwith-Wiedemann syndrome. The cause of apnea is not limited to macroglossia, and the surgical indication for obstructive apnea has not yet been established. The authors performed polysomnography for the assessment of apnea. METHOD: Overnight polysomnograms were obtained in 2 patients who developed obstructive apnea after 1-stage repair for omphalocele. CASE 1: Apnea index (AI), defined as apneic events per hour, indicated 17.3, and SpO2 below 95% occupied 80% of the total sleep time. Computed tomography and magnetic resonance imaging indicated obstruction of the airway between macroglossia and the hypopharynx. Central tongue resection and the division of the frenulum linguae for associated ankyloglossia were performed 97 days after birth. One month after surgery, apneic events disappeared and SpO2 below 95% occupied only 1% of the total sleep time. CASE 2: Obstructive AI indicated 28.1. Division of the frenulum linguae and anterior glossopexy were performed 55 days after birth. Postoperative polysomnogram indicated a marked reduction of AI. CONCLUSIONS: These results indicated that polysomnography was useful for evaluating obstructive apnea and that advancement of the tongue by division of the frenulum linguae may be recommended for the treatment of obstructive apnea in patients with Beckwith-Wiedemann syndrome.

Office treatment of congenital ankyloglossia.

BACKGROUND: Congenital oral adhesions may pose both aesthetic and functional disturbing ailments to wary parents. Most of these as we have experienced, are benign, easily cured and may be treated as soon as possible in the office. A local survey elucidated that these youngsters are usually advised to wait until one year of age and then taken into the operating room and incision of the adhesion is performed under general anesthesia. We assessed the benign nature of this ailment and relative avascularity of the tissue involved and concluded that with minimal risk an office procedure under local anesthesia can replace current practice. We also found that most referrals with this condition present with the lowest grade of severity of ankyloglossia, amenable to a very brief intervention. MATERIAL/METHODS: During the period 1998-2002 we diagnosed nineteen congenital lesions in thirteen patients. All children were treated in a community clinic setting using electrocautery under local anesthesia. Surgical success was defined as significant improvement in the ability to protrude the tongue outwards beyond the gums and teeth. Gingival adhesions were judged by release of soft tissue adhesions. RESULTS: Tongue Surgical success was accomplished in all cases with minimal discomfort and without complications. In one single case the previous functional limitation was not relieved. CONCLUSIONS: Our experience indicates that office-based electrocautery dissection is an efficacious economical and safe treatment of mild congenital oral adhesions. We recommend this method as therapy of choice for such lesions.

Ankyloglossia: assessment, incidence, and effect of frenuloplasty on the breastfeeding dyad.

OBJECTIVE: Ankyloglossia in breastfeeding infants can cause ineffective latch, inadequate milk transfer, and maternal nipple pain, resulting in untimely weaning. The question of whether the performance of a frenuloplasty benefits the breastfeeding dyad in such a situation remains controversial. We wished to 1) define significant ankyloglossia, 2) determine the incidence in breastfeeding infants, and 3) measure the effectiveness of the frenuloplasty procedure with respect to solving specific breastfeeding problems in mother-infant dyads who served as their own controls. METHODS: We examined 2763 breastfeeding inpatient infants and 273 outpatient infants with breastfeeding problems for possible ankyloglossia and assessed each infant with ankyloglossia, using the Hazelbaker Assessment Tool for Lingual Frenulum Function. We then observed each dyad while breastfeeding. When latch problems were seen, we asked the mother to describe the sensation and quality of the suck at the breast. When pain was described, we asked the mother to grade her pain on a scale of 1 to 10. When lingual function was impaired, we discussed the frenuloplasty procedure with the parent(s) and obtained informed consent. After the procedure, the infants were returned to their mothers for breastfeeding. Infant latch and maternal nipple pain were reassessed at this time. RESULTS: Ankyloglossia was diagnosed in 88 (3.2%) of the inpatients and in 35 (12.8%) of the outpatients. Mean Hazelbaker scores were similar for the presenting symptoms of poor latch and nipple pain. Median infant age (25th and 75th percentiles) at presentation was lower for poor latch than for nipple pain: 1.2 days (0.7, 2.0) versus 2.0 days (1.0, 12.0), respectively. All frenuloplasties were performed without incident. Latch improved in all cases, and maternal pain levels fell significantly after the procedure: 6.9 +/- 2.31 down to 1.2 +/- 1.52. CONCLUSION: Ankyloglossia is a relatively common finding in the newborn population and represents a significant proportion of breastfeeding problems. Poor infant latch and maternal nipple pain are frequently associated with this finding. Careful assessment of the lingual function, followed by frenuloplasty when indicated, seems to be a successful approach to the facilitation of breastfeeding in the presence of significant ankyloglossia.