RESUMO
The aim of this study is to carry out a systematic review of the existing literature on postoperative morbidity after general anaesthesia (GA) in the dental care of paediatric patients, its frequency, characteristics and association with the intervention performed. MATERIAL AND METHODS: An exhaustive search of the literature published up to 23 February 2022 was carried out in PubMed, Web of Science, Cochrane and EBSCO, with the following strategy: (infant OR child OR adolescent) AND (Oral Surgical Procedures OR Dentistry, Operative) AND Anesthesia, General AND Postoperative Complications. RESULTS: The most frequent reason for the indication of general anaesthesia was dental caries and its complications (up to 91.0% of patients), followed by lack of cooperation/anxiety and/or fear for dental procedures in the office (between 39.8 and 47.9%). There is a higher prevalence for treatments in the special patient group reaching 87.7% compared to 63.3% in healthy patients. The main comorbidities recorded were: physical or mental disability, neurological, haematological, cardiac disorders, asthma, Down's syndrome; it was not possible to establish their association with the intervention performed. Regarding complications, complaints occurred between 43.0 and 98.9% of cases within the first 24 hours, the main reason being pain (between 14.0% and 95.0%). CONCLUSIONS: Pediatric dental procedures under GA carry a very low risk of major complications, but have a virtually universal incidence of minor complications.
Assuntos
Anestesia Dentária , Cárie Dentária , Procedimentos Cirúrgicos Bucais , Lactente , Adolescente , Criança , Humanos , Cárie Dentária/epidemiologia , Cárie Dentária/etiologia , Cárie Dentária/cirurgia , Anestesia Geral/efeitos adversos , Anestesia Geral/métodos , Anestesia Dentária/efeitos adversos , Anestesia Dentária/métodos , Procedimentos Cirúrgicos Bucais/efeitos adversos , MorbidadeRESUMO
Most public health measures to contain the COVID-19 pandemic are based on preventing the pathogen spread, and the use of oral antiseptics has been proposed as a strategy to reduce transmission risk. The aim of this manuscript is to test the efficacy of mouthwashes to reduce salivary viral load in vivo. This is a multi-centre, blinded, parallel-group, placebo-controlled randomised clinical trial that tests the effect of four mouthwashes (cetylpyridinium chloride, chlorhexidine, povidone-iodine and hydrogen peroxide) in SARS-CoV-2 salivary load measured by qPCR at baseline and 30, 60 and 120 min after the mouthrinse. A fifth group of patients used distilled water mouthrinse as a control. Eighty-four participants were recruited and divided into 12-15 per group. There were no statistically significant changes in salivary viral load after the use of the different mouthwashes. Although oral antiseptics have shown virucidal effects in vitro, our data show that salivary viral load in COVID-19 patients was not affected by the tested treatments. This could reflect that those mouthwashes are not effective in vivo, or that viral particles are not infective but viral RNA is still detected by PCR. Viral infectivity studies after the use of mouthwashes are therefore required. ( https://clinicaltrials.gov/ct2/show/NCT04707742 ; Identifier: NCT04707742).