RESUMEN
Craniofacial features of 18 individuals with Turner Syndrome (TS) were compared with age and gender matched healthy individuals. Dental history, panoramic radiograph, dental casts and cephalometric measurements were assessed. The dental casts analysis showed a significantly higher PH/PW ratio in individuals with TS under GH therapy compared to healthy individuals (p=0.004; paired t-test). This data objectively supported the definition of a high-narrow palate. The ANB angle and the Wits index were similar in the two group, showing a skeletal class I malocclusion. The vertical characteristics did not differ between the two groups, showing a mesofacial growth pattern. Our results showed similar cephalometric characteristics in individuals with TS treated with GH and healthy controls.
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Síndrome de Turner , Huesos , Cefalometría , Humanos , Síndrome de Turner/diagnóstico por imagenRESUMEN
AIM: Dental trauma is a frequent finding in people with special health care needs. The aim of this study was to determine the prevalence of dental trauma in a sample of Italian children and adolescents with special health care needs. MATERIALS AND METHODS: 556 medical and dental records of children and adolescents visited from January 2010 to March 2015 were examined. Information about medical diagnosis, gender, site and type of dental trauma (DT) were collected. According to age and reflecting the dentition stage, the sample was divided into 3 groups: subjects aged 0-5 years (group A, primary dentition), 6-11 years (group B, mixed dentition), 12-18 years (group C, permanent dentition). RESULTS: 113 individuals experienced a DT (prevalence 20.3%), with no difference in relation to gender. Individuals with cerebral palsy and autism showed the highest frequency of DT: 39.6% and 30.4%, respectively. The highest frequency of DT occurred both in group A (21.8%) and B (21.5%), which differed significantly from group C (9%). Avulsion was the most frequent type of DT in the primary dentition (24%) and enamel-dentin fracture without pulp exposure in the permanent dentition (60%). Upper central incisors were the most affected teeth. CONCLUSION: The prevalence of DT in a sample of Italian children and adolescents with special health care needs is high, especially in young individuals with cerebral palsy and autism. Preventive strategies for those patients should be developed in order to reduce the risk of DT.
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Niños con Discapacidad , Traumatismos de los Dientes/epidemiología , Adolescente , Niño , Preescolar , Estudios Transversales , Femenino , Humanos , Lactante , Italia/epidemiología , Masculino , Prevalencia , Estudios Retrospectivos , Factores de RiesgoRESUMEN
AIM: To investigate with a reliable method the oral features in Italian patients in remission from cancer, highlighting the relationship with age at cancer therapy and to compare the data with healthy controls. MATERIALS AND METHODS: Twenty five childhood cancer survivors treated under the age of 10 years with chemotherapy w/wo Haemopoietic Stem Cell Transplantation and/or head-neck Radiotherapy, in remission from cancer for at least 3 years, were examined for dental caries and enamel defects. To assess dental age and dental abnormalities a panoramic radiograph was taken. Patients were grouped according to age at cancer therapy (<3 years: subgroup Y; 3.1-5 years: subgroup M; >5 years: subgroup O). A control group of 26 healthy children was included. RESULTS: There was not a statistically significant difference in caries prevalence between the two groups. A statistically significant difference between the two groups was found for enamel defects, dental abnormalities and dental age. The chi-squared test revealed a relationship between age at therapy and specific dental abnormalities. CONCLUSION: This study shows that cancer therapy may increase the risk of development of enamel defects and dental abnormalities, especially in children treated under the age of 3 years.
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Neoplasias de Cabeza y Cuello/terapia , Terapia Neoadyuvante , Sobrevivientes , Enfermedades Dentales/etiología , Adolescente , Determinación de la Edad por los Dientes , Factores de Edad , Anodoncia/etiología , Antineoplásicos/uso terapéutico , Estudios de Casos y Controles , Niño , Índice CPO , Caries Dental/etiología , Esmalte Dental/anomalías , Femenino , Estudios de Seguimiento , Neoplasias de Cabeza y Cuello/radioterapia , Trasplante de Células Madre Hematopoyéticas , Humanos , Italia , Masculino , Odontogénesis/fisiología , Salud Bucal , Proyectos Piloto , Radiografía Panorámica , Anomalías Dentarias/etiología , Raíz del Diente/anomalías , Adulto JovenRESUMEN
AIM: During the COVID-19 pandemic, restrictive rules were imposed around the world to limit the spread of the virus. The present study aims to investigate how the pandemic and the consequent restrictions have affected the lives and oral health of Italian families with children aged 0-14 years. MATERIALS: Through a questionnaire distributed online from December 2020 to March 2021 the following aspects were investigated: family income during the pandemic, fear of the pandemic, dietary habits, perceived risk of infection in a dental practice and perceived children oral health status during the pandemic. CONCLUSION: The pandemic has not drastically changed the socio-economic conditions, the dietary habits and the oral health condition of most Italian children. Nevertheless, the pandemic seems to have highlighted significant macro-regional differences regarding the satisfaction with the response of the regional health services to the pandemic. The continuation of the pandemic and the possible socio-economic effects could favour new changes in lifestyles, oral health and discrepancies regarding health care access, which deserve to be the subject of further investigation.
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COVID-19 , Salud Bucal , Humanos , Niño , Estudios Transversales , Pandemias , Italia/epidemiología , PadresRESUMEN
AIM: The aetiology of Molar Incisor Hypomineralisation (MIH) is currently unclear. Over time, several aetiological hypotheses have come forward, including pre- and perinatal medical problems and postnatal illness. The aim of this case-control study is the identification of possible predisposing factors involved in MIH aetiology. METHODS: Methods Study Design: By hypothesising the probability of at least one predisposing factor present 2.5 times more in MIH cases than in controls, with an estimated prevalence of MIH patients requiring therapy equal to 30%, at a unilateral alpha level of 5% and a power of 80%, 63 couples of subjects are needed with an allocation ratio of 1:1; individual matching for age and gender was carried out. After clinical examination, 78 children with MIH (EAPD criteria) were recruited (mean age 9.36 years). An anamnestic form filled-in by a parent was used to collect data on possible predisposing factors including demographic characteristics, pregnancy, birth, childhood medical illness and medications' intake. STATISTICS: One-tail McNemar chi square test was used to evaluate the significance of the association between predisposing factor and MIH; odds ratio and 95% confidence intervals were computed. CONCLUSION: A multifactorial aetiology may be advocated for MIH development; in particular, further investigations are required to confirm and clarify the role of genetic factors.
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Hipoplasia del Esmalte Dental , Diente Molar , Estudios de Casos y Controles , Causalidad , Niño , Hipoplasia del Esmalte Dental/epidemiología , Hipoplasia del Esmalte Dental/etiología , Femenino , Humanos , Incisivo , Embarazo , PrevalenciaRESUMEN
AIM: Autism Spectrum Disorder (ASD) is characterised by communication deficits and repetitive unusual behaviours. The behaviour guidance of these children represents a challenge for the dental team. The aim of the study was to evaluate the oral health status in a group of Italian children with ASD. MATERIALS AND METHODS: Study Design: Sixty-four Italian children with ASD and 64 controls were included. Data were collected by means of questionnaires and clinical examinations. RESULTS: Dental trauma (p=0.007), bruxism (p=0.001) and biting objects habit (p=0.021) were more frequent in the study group; fluoride exposure was lower (p=0.001) (chi-square test). The mean plaque index was 1.48 ±0.75 in the study group and 0.81±0.56 in the control group (p=0.001; Mann-Whitney U test); the mean dmft/DMFT was 3.00 ±1.2 and 2.3 ±1.8 in the study group and 1.8 ±1.1 and 1.0 ±1.1 in the control group (p<0.001; Mann-Whitney U test). Anterior open bite was more frequent in the study group (p=0.013; Chi-square test). No significant differences were found for enamel defects, molar relationship, posterior crossbite and deep bite. Significantly more children with ASD showed a negative behaviour (80% vs 35%: p =0.001; Chi-square test). CONCLUSION Children with ASD have a poorer oral health status than healthy children. The early establishment of a home dental hygiene should be encouraged.
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Trastorno del Espectro Autista , Caries Dental , Maloclusión , Trastorno del Espectro Autista/complicaciones , Trastorno del Espectro Autista/epidemiología , Niño , Estudios Transversales , Humanos , Italia/epidemiología , Salud BucalRESUMEN
PURPOSE: Self-induced soft-tissue injuries (SSI) are reported as local anesthesia complications, particularly in children. The purpose of the study was to evaluate the frequency of SSI following dental anesthesia in children with and without intellectual disability. METHODS: 241 children receiving dental treatments with local anesthesia were divided into 2 groups: A, children without intellectual disability (159 individuals, 299 injections); B, children with intellectual disability (82 individuals, 165 injections). Each group was divided into subgroups according to age, injection technique and dental treatment. Two days after the dental procedure, a phone survey was conducted to determine the presence of SSI. RESULTS: The frequency of SSI in group B was 19%, with no differences in relation to gender and age. In group A the frequency of SSI was significantly lower (9%; p = 0.002; Chi-square test); the children in the ≤ 6 years-old subgroup experienced a higher frequency of SSI (p = 0.002). The lower arch was at major risk of SSI in both groups (p = 0.002). According to a multilevel approach group (p = 0.001) and injection technique (p = 0.0001) significantly influenced SSI; no influence of dental treatment is evidenced. CONCLUSIONS: SSI are common complications of local anesthesia in young children and individuals with intellectual disability.
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Anestesia Dental/efectos adversos , Discapacidad Intelectual/complicaciones , Anestesia Local/efectos adversos , Niño , Preescolar , Humanos , Inyecciones , Estudios ProspectivosRESUMEN
AIM: To evaluate the effect of audiovisual distraction on the dental chairside behaviour of children with Down syndrome (DS) during dental restorations and its influence on the operator stress and the duration of the appointment. MATERIALS AND METHODS: Study design: This randomised controlled trial included 48 children with DS requiring dental restorations. The study group was treated while wearing video eyeglasses, the control group with conventional behaviour management techniques. The child behaviour was evaluated using the revised Face, Leg, Activity, Cry, Consolability scale (r-FLACC) and the Frankl scale. The operator stress was evaluated using a VAS scale and the duration of the appointment was recorded. RESULTS: In the study group 64% of the children refused to wear the video eyeglasses during the whole duration of the dental treatment, the median r-FLACC score was significantly higher (p= 0.01552; Mann Whitney U test) and significantly more children showed a negative behaviour (68%vs 30%: p =0.011; Chi-square test). CONCLUSION: Audiovisual distraction using video eyeglasses is not useful in managing the dental chairside behaviour of children with DS.
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Anestesia Dental , Síndrome de Down , Niño , Ansiedad al Tratamiento Odontológico , Atención Odontológica , Anteojos , HumanosRESUMEN
BACKGROUND: Needle breakage during the administration of dental analgesia is an extremely rare event. CASE REPORT: A case of needle breakage during the administration of an inferior alveolar nerve block occurred in a child with KBG syndrome. During the injection, a sudden movement of the child caused the breakage of the needle. The next day, the retrieval of the needle was performed surgically under general analgesia. FOLLOW-UP: Three months after the surgery the healing was good. Two years later the child underwent a dental extraction with the aid of nitrous oxide/oxygen analgesia/anxiolysis. CONCLUSION: Needle fracture is a possible event during the administration of dental analgesia in children.