Comparative Evaluation of the Effects of Adenotonsillar Hypertrophy on Oral Health in Children

Evaluation of Dentofacial Angles in Children with Severe Adenoid Hypertrophy

Introduction

Hypertrophy of adenoids is a common condition in childhood, resulting in obstructive symptoms such as sleep apnea, snoring, and rhinosinusitis. Adenotonsillectomy is recommended to improve prognosis and quality of life. This case-control study compared facial angles and lip position related to dentofacial and mouth growth in symptomatic children with adenoid hypertrophy and asymptomatic control groups.

Materials and Methods

The study included children aged 5 to 7 who presented with obstructive symptoms and confirmed severe adenoid hypertrophy in lateral neck radiography. Standard lateral photography was taken. The Nasofacial and Nasomental angles, and upper and lower lip positions and their distance behind the Ricketts line, were measured and compared with the normal control group.

Results

This study included 54 children with severe adenoid hypertrophy and 66 normal children. Facial angles were not significantly different between the two groups, but the mean horizontal position of the upper and lower lip in children with adenoid hypertrophy was significantly lower than in the control group (P value = 0.05). The lips were too close to the Ricketts line compared with the control group.

Conclusions

This research demonstrates that children with severe adenoid hypertrophy have more dentofacial disorders than others. Adenotonsillectomy surgery is necessary for children with obstructive symptoms caused by tonsil enlargement, and if symptoms like snoring persist post-surgery, complementary orthodontic treatments should be considered.

Severe Chronic Gingivitis in Association With Hypothyroidism and Grade 2 Adenoid Hypertrophy: A Case Report

Hypothyroidism is the second-commonest endocrine disorder in the world. Similarly, gingivitis is also a highly prevalent oral condition in every population globally. Adenoid hypertrophy and associated mouth breathing may aggravate preexisting gingival inflammation. Here, we are presenting the case of a 22-year-old female gingivitis patient with bleeding from gums on the slightest provocation and with a two-year history of preexisting hypothyroidism. Thorough systemic examinations and investigations ruled out the presence of hematological and/or coagulation disorders. However, she was found to have grade 2 adenoid hypertrophy along with a habit of mouth breathing. Periodontal and systemic management of the patient has resolved her gingival bleeding to a greater extent. Still, there remain a lot of ambiguity and a lack of clarity about the exact etiology and mechanism of pathogenesis behind her oral and general health status. Cases like these pose a diagnostic challenge for the treating dentist or periodontist and thus require a coordinated and collaborative effort of multiple health specialties.

Oral Health Status and Salivary Properties among Children before and after Tonsillectomy

Objectives: Enlarged adenoids can lead to obstruction of the nasopharyngeal airway and subsequent oral respiration. Oral breathing can cause dry mouth, dehydration in gingival tissue, and resistance to plaque accumulation. This study aimed to evaluate the impact of tonsillectomy on oral health status, salivary pH and flow rate, and common complications caused by tonsillar hypertrophy in children. Materials and Methods: An analytical before-and-after study was conducted on 60 children aged 5-12 years who required tonsillectomy. We gathered data through a questionnaire and collected unstimulated saliva using the spitting method for five minutes. Salivary pH was measured by a pH meter and its volume was determined with a calibrated test tube. The plaque index, bleeding index and modified gingival index were determined using a disclosing tablet, Williams' probe and observational examination, respectively. All measurements were repeated one month after tonsillectomy. Paired t-test was used for data analysis. Results: We found a significant increase in mean pH and salivary flow rate after tonsillectomy and observed a decrease in oral health indices among the children one month after surgery. Over half of the children who reported complications such as dry mouth, itchy nose and throat, snoring, night sweats, and sleep disturbances experienced complete recovery after tonsillectomy. Conclusion: Based on the results obtained in the present study, children with enlarged adenoids showed significant improvements in salivary pH, salivary flow rate, and oral health indices, one month after tonsillectomy.

Adenoid Hypertrophy and Orthodontic Complications: An Assessment of Parental Knowledge in Saudi Arabia

Background Adenoid hypertrophy is a common condition that can cause upper airway obstruction in children and adolescents, leading to various complications, including dental and maxillofacial abnormalities. However, parents may have limited knowledge of the orthodontic complications associated with this condition. Objective This study aimed to assess the knowledge and attitude of parents toward the orthodontic complications of untreated adenoid hypertrophy and to promote their awareness about this problem. Method This descriptive cross-sectional study involved 824 parents from all regions of Saudi Arabia. An online questionnaire was used to collect data on parents' demographics, their children's information, and their general knowledge about adenoid hypertrophy, including its symptoms, complications, and treatment. Results The study included 824 parents with a mean age of 36.78 ± 10.87 years, 73.2% of whom were women. Overall, only 6.2% (51.1 parents) had a good level of knowledge about adenoid hypertrophy. Conclusion The study highlights the importance of promoting awareness and educating parents about the orthodontic complications associated with adenoid hypertrophy. Greater awareness and understanding can help parents make better decisions for their children's health and well-being.

[Prevalence of childhood obstructive sleep apnoea syndrome in a referral sleep unit]

INTRODUCTION

Obstructive sleep apnoea syndrome (OSAS) affects between 1% and 6% of children. Its diagnosis includes: a) snoring and/or apnoea; and b) an apnoea and hypopnoea index >3/hour obtained by polysomnography (PSG). The main aim of this work is to determine the prevalence of OSAS in our study population.

PATIENTS AND METHODS

We conducted a descriptive study with a sample of 151 children aged between 1 and 12 years, who had been referred to the sleep unit of the Hospital General Universitario Gregorio Maranon for a PSG. We analysed the demographic variables sex and age; the clinical variables snoring, apnoeas and tonsillar hypertrophy; and the presence of OSAS based on the polysomnographic diagnostic criterion of an apnoea and hypopnoea index >3/hour.

RESULTS

The mean age of the sample was 5.37 years (standard deviation: 3.05) and 64.9% were males. In 90.1% of cases, the reason for the visit was suspected OSAS. Snoring, apnoeas and tonsillar hypertrophy were observed in 73.5, 48.7 and 60% of cases, respectively. OSAS was diagnosed en 19 children (12.6%); in 13.5% of snorers; in 15.1% of those with apnoeas; and in 15.6% of the children with tonsillar hypertrophy.

CONCLUSIONS

In our study, the prevalence of OSAS in children was 12.6%, which is higher than that reported in most epidemiological studies that include PSG for the diagnosis of OSAS.

Comparative study between photodynamic therapy and the use of probiotics in the reduction of halitosis in mouth breathing children: Study protocol for a randomized controlled clinical trial

INTRODUCTION

Halitosis is a term that defines any odor or foul smell the emanates from the oral cavity, the origin of which may be local or systemic. One of the causes of local or oral halitosis is low salivary flow and dry mouth, which is also one of the complaints of individuals with the mouth-breathing habit. The aim of this study is to determine the effectiveness of antimicrobial photodynamic therapy (aPDT) and the use of probiotics for the treatment of halitosis in mouth-breathing children.

METHODS

Fifty-two children between 7 and 12 years of age with a diagnosis of mouth breathing and halitosis determined through an interview and clinical examination will be selected. The participants will be divided into 4 groups: Group 1-treatment with brushing, dental floss and tongue scraper; Group 2-brushing, dental floss and aPDT applied to the dorsum and middle third of the tongue; Group 3-brushing, dental floss and probiotics; Group 4-brushing, dental floss, aPDT and probiotics. The use of a breath meter and microbiological analysis of the tongue coating will be performed before, immediately after treatment and 7 days after treatment. The quantitative analysis will involve counts of colony-forming bacteria per milliliter and real-time polymerase chain reaction. The normality of the data will be determined using the Shapiro-Wilk test. Parametric data will be submitted to analysis of variance and nonparametric data will be compared using the Kruskal-Wallis test. The results of each treatment in the different periods of the study will be compared using the Wilcoxon test.

DISCUSSION

Due to the low level of evidence, studies are needed to determine whether treatment with aPDT using annatto as the photosensitizer and blue led as the light source is effective at diminishing halitosis in mouth-breathing children.

Ear, nose and throat specialists’ awareness on oral and dental health and orthodontic problems in children with mouth breathing due to adenotonsillar hypertrophy

Introduction: Considering the nature of oral healthcare needs for children with adenotonsillar hypertrophy (ATH) and mouth breathing and the increased risk of oral disease faced by the children, we aimed ascertain the perception and experience of ear, nose and throat (ENT) specialists to dental referral for such children. Material and Method: A descriptive, cross-sectional survey was sent to a sample of ENT specialists in Turkey. The questionnaire, consisted of 27 questions in five domains. A total of 123 ENT specialists participated in the survey. Results: In the evaluation of the examination of the oral cavity of children with ATH, a low frequency of examination for the malocclusion (57.7%) and oral functional habits (68.3%) was found. Reasons ENT specialists referred patients to orthodontists varied from missing teeth 15.4% to sounds from tmj 66.7%. In the chi-square test for the effect of gender and the location of practice in the orthodontic referral of ENT specialists we could identify significant predictors (p