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INTRODUCTION: Cerebral palsy (CP) is one of the most severe childhood neurodevelopmental disabilities resulting from non-progressive insult to the developing brain. We aimed to report our experience regarding dental visit attendance, caries prevalence and factors affecting dental access in children with CP in Singapore. METHODS: Patients diagnosed with CP who were born in or after 1994 were included in this study. We reviewed the data of all 151 patients recruited under the CP Registry in Singapore (SingCPR) from September 2017 to May 2020. The SingCPR was launched in September 2017 to assist in future planning of services and resources for CP in Singapore. RESULTS: The mean age of the patients was 7.8 years, with the interquartile range being 3 years and 8 months-10 years and 10 months. Only 41.7% reported a visit to the dentist ever, with 25.4% reporting presence of dental caries. Age was the only statistically significant factor influencing access to dental care. None of the children less than 2 years old ever received any dental care, and 20% of the children with CP aged 2-6 years had received dental care before. Age range with the highest percentage of dental visits was 7-12 years, with up to 44.0% having ever received dental care. We believe the prevalence of dental caries was underreported as many children did not receive any dental care and therefore may have undetected dental caries. CONCLUSION: Dental care in children with CP should be advocated early for prevention and detection of caries.
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Munchausen syndrome by proxy (MSbP) is a form of abuse in which a caregiver with Factitious Disorder Imposed on Another (FDIA) fabricates or induces signs or symptoms in a person under their care to satisfy a self-serving psychological need. Unnecessary clinical evaluations, procedures, and treatments that are initiated based on falsification by the abuser inadvertently add to the trauma experienced by the victim. It is a form of abuse and the impact on victims can be severe, sometimes fatal, and far-reaching such as prolonged neglect and extension to affected siblings. The long-term exposure to MSbP may predispose the victim to eventually developing factitious disorder imposed on self (FDIS). While MSbP often involves child victims, elderly, adults, and pets have also been reported as victims. MSbP can be a diagnostic challenge, and the important keys to timely identification of MSbP include the ability to detect deception by caregivers through awareness, clinical suspicion, and careful review of available health records; it also involves collecting collaborative information from other relevant healthcare providers including dentists, schoolteachers, and social workers. To date, there are limited published cases of MSbP with oral findings. This paper provides a narrative review of the current understanding of MSbP with a section on cases with oral findings. This paper aims to increase awareness about the clinical presentations and management considerations for MSbP among dentists and other healthcare professionals.
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Síndrome de Munchausen Causado por Tercero , Adulto , Humanos , Niño , Anciano , Síndrome de Munchausen Causado por Tercero/diagnóstico , Síndrome de Munchausen Causado por Tercero/terapia , Síndrome de Munchausen Causado por Tercero/psicología , Atención a la Salud , OdontólogosRESUMEN
AIM: To explore oral health-related knowledge, abilities, attitudes, practices, and barriers of pediatric oncology nurses at an Asian children's hospital. METHODS: A cross-sectional study was conducted via a self-administered anonymized questionnaire. Data was analyzed to summarize knowledge, confidence, and practice behaviors. RESULTS: All sixty-three pediatric oncology nurses responded. Fifteen participants had >80% of the knowledge questions correct. Majority (97.3%) agreed on their roles in helping patients maintain their oral health. However, 75.8% of participants felt need for training in giving oral health advice. Notably, 74.6% checked patients' mouths at least once daily but only 57.1% felt adequately trained. Though a high proportion (>90%) of nurses felt confident to assist with oral care, only 65% would assist patients to do so; "Uncooperative patient" was the major barrier reported. DISCUSSION: Nurses have high general awareness of importance of oral health, but had incomplete knowledge. Compared to previous studies, most (90.5%) did not find performing oral care unpleasant but other barriers might have hindered actual oral care practice. CONCLUSION: Nurses were motivated to assist in oral care of children with cancer but sometimes felt ill-equipped. Updated national and institution guidelines, didactic and hands-on training, and implementation of practical support could be considered.
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Young children often present at the emergency department (ED) with foreign bodies in their mouths, including the occasional bottles and cans. Previous reports of tongue entrapment have presented cases where bottles were mostly made of glass or metal. A 4-year-old girl presented to the ED with her tongue entrapped in a uniquely designed plastic bottle. Attempts at conservative methods of removal such as gentle traction, breaking of the vacuum seal and use of lubricants were unsuccessful. The child was brought to the operating theatre for further management. Anaesthesia induction with a facemask was not possible as the plastic bottle was protruding from the tongue and would not allow an adequate seal around the nose and mouth. To overcome such challenges of a shared airway and workspace, the child was placed under intravenous propofol sedation initially until the prompt removal of foreign body allowed subsequent mask placement and oral intubation. The foreign body was eventually removed by sectioning the inflexible plastic into two pieces with a water-cooled high speed dental diamond bur. The child remained stable intra-operatively and subsequent post-operative recovery was uneventful. This report highlights the importance of multidisciplinary coordination to reduce delays when liberating the entrapped tongue so as to minimize potential complications from the injury.
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Cuerpos Extraños , Lengua , Bebidas Gaseosas , Niño , Preescolar , Femenino , Cuerpos Extraños/cirugía , Humanos , Boca , Plásticos , Lengua/lesionesRESUMEN
Children with haemophilia present a bleeding risk and a challenge for dentists. Guidelines on the dental management of haemophilia patients are largely based on expert consensus. Many existing guidelines also provide generic guidance mainly for adult patients, which have been adapted for children. However, children have unique needs that require additional considerations. With limited evidence available, it is important that dentists have an understanding of the principles of both medical and dental management and have a close collaboration with the haematologist at all times. Therefore, this paper provides some key principles related to various aspects of dental management of children with haemophilia. Furthermore, there has been a recent update to the World Federation of Haemophilia (WFH) Guidelines for the Management of Haemophilia,1 with references to novel medical therapies for haemophilia. Hence, this paper also aims to inform dentists with the standard and newer medical therapies for haemophilia, including a specific focus on the novel agent Emicizumab and the associated dental considerations.
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Hemofilia A , Adulto , Niño , Atención Odontológica , Hemofilia A/complicaciones , HumanosRESUMEN
Introduction This case series highlights the condition juvenile spongiotic gingivitis; how to recognise it, where it lies in a list of differential diagnoses and why conservative management is the authors' recommended treatment.Case series The authors present ten cases that were successfully managed conservatively on the Joint Oral Medicine Paediatric Dentistry Clinic at Guy's and St Thomas' NHS Foundation Trust over a six-year period. Follow-ups reached up to 5 years and 11 months to date, with no adverse outcomes observed in any of the cases.Conclusion The pathogenesis of this benign condition and its ideal management is not well understood. Recurrence can occur after surgical treatment and the condition is likely to spontaneously resolve or regress with age. Therefore, particularly in asymptomatic cases, conservative management is recommended.
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Tratamiento Conservador , Gingivitis , Niño , Diagnóstico Diferencial , Edema , Gingivitis/terapia , Humanos , RecurrenciaRESUMEN
Haim-Munk syndrome (HMS) and Papillon-Lefevre syndrome (PLS) are phenotypic variants of palmoplantar keratoderma (PPK) with progressive early-onset periodontitis and dental caries. HMS and PLS have been associated with homozygous or compound heterozygous mutations in the lysosomal protease gene Cathepsin C (CTSC). There have been only a few documented cases of CTSC mutations in patients from South-East Asia. We report the clinical findings of two Cambodian brothers who presented with diffuse, demarcated PPK with transgrediens extending to the elbows and knees, as well as pachyonychia and dental caries. Arachnodactyly and periodontitis were also found in the older brother. Next-generation sequencing unveiled a homozygous missense variant in CTSC (NM_001814.5: c.1337AC: p.(Asp446Ala)) in both brothers. Both parents were heterozygous for the variant, while an unaffected older brother was homozygous for the wild-type allele. Our study adds to the spectrum of mutations and associated clinical presentations for this rare genodermatosis.
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Acroosteólisis/genética , Catepsina C/genética , Queratodermia Palmoplantar/genética , Enfermedad de Papillon-Lefevre/genética , Acroosteólisis/diagnóstico por imagen , Acroosteólisis/epidemiología , Acroosteólisis/fisiopatología , Adolescente , Cambodia/epidemiología , Niño , Femenino , Homocigoto , Humanos , Queratodermia Palmoplantar/diagnóstico por imagen , Queratodermia Palmoplantar/epidemiología , Queratodermia Palmoplantar/fisiopatología , Masculino , Mutación/genética , Enfermedad de Papillon-Lefevre/diagnóstico por imagen , Enfermedad de Papillon-Lefevre/epidemiología , Enfermedad de Papillon-Lefevre/fisiopatología , Linaje , HermanosRESUMEN
BACKGROUND/AIMS: Ketamine sedation has not been reported to be widely used as a pharmacological behavioural management strategy to facilitate the treatment of acute paediatric oro-dental trauma. The aim of this study was to investigate the safety and effectiveness of intramuscular ketamine sedation for managing paediatric oro-dental trauma in a paediatric Emergency Department (ED). METHODS: The database of all paediatric procedural sedations performed in the hospital ED from 01 January 2014 to 31 December 2016 was reviewed to identify cases where intramuscular ketamine sedation was administered for dentists' treatment of oro-dental trauma. Patient demographics and epidemiological data, the type and number of sedation-related adverse events, and interventions performed were extracted from the database. Clinical notes were reviewed to verify the dental diagnoses and dental treatment performed. Adverse events were further risk stratified using the World SIVA adverse event reporting tool. RESULTS: In the study period, 167 intramuscular ketamine sedations were administered by ED doctors for dental treatment of oro-dental trauma. The patients' median age was 3.6 years (range 1.1 to 12 years). All dental procedures were successfully completed. Nineteen adverse events were reported (11.4%, n = 19) with the most common being emesis (9.0%) followed by transient desaturation (1.8%) and hypersalivation (0.6%). The lowest oxygen saturation level was 90%. None of the patients aspirated, and none required assisted ventilation or chest compression. The most common dental diagnosis was primary tooth luxation (49.1%). The most common dental treatment was primary teeth extraction (70.7%). When adverse events were stratified using the World SIVA tool, there were only 17 (10.2%) minor risk outcomes. CONCLUSIONS: The data support the safety and effectiveness of intramuscular ketamine sedation administered by trained ED doctors to facilitate the management of paediatric oro-dental trauma emergencies.
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Analgésicos , Anestesia , Sedación Consciente , Traumatismos Craneocerebrales , Ketamina , Traumatismos de los Dientes , Analgésicos/administración & dosificación , Niño , Preescolar , Sedación Consciente/métodos , Servicio de Urgencia en Hospital , Humanos , Lactante , Ketamina/administración & dosificación , Boca/lesionesRESUMEN
Nitrous oxide in oxygen (N2O/O2) inhalation sedation is used less commonly by Singapore dentists than their counterparts in the United Kingdom and the United States. Using this technique, trained dentists often perform the dual roles of a sedationist and an operating dentist. This paper describes the mechanism of action of N2O and highlights the modern gas delivery system commonly used in dentistry. The built-in safety features of this unique system helps to ensure that patient-specific therapeutic dosages are effectively and safely administered by dentists. Existing evidence for adverse events and the safety profile of the N2O/O2 inhalation sedation is discussed. Finally, recommendations of equipment, training and techniques for safe N2O/O2 inhalation sedation are provided.
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Anestesia Dental , Anestésicos por Inhalación , Anestesia Dental/efectos adversos , Anestésicos por Inhalación/efectos adversos , Sedación Consciente/efectos adversos , Humanos , Óxido Nitroso/efectos adversos , Singapur , Reino UnidoRESUMEN
Osteoporosis is a major, growing healthcare issue. This is especially of concern in an ageing population like that of Singapore. Osteoporotic patients are at risk of fractures, which can result in increased morbidity and mortality. The use of antiresorptive therapy with bisphosphonates or denosumab has been proven to reduce fracture risk. However, the use of these medications has rarely been associated with the development of osteonecrosis of the jaw, a potentially debilitating condition affecting one or both jaws. Appropriate understanding of the patient's antiresorptive therapy regime, as well as early institution of preventive dental measures, can play an important role in preventing medication-related osteonecrosis of the jaw (MRONJ). Regular monitoring and prompt referral to specialist care is warranted for patients with established MRONJ.