Assuntos
Publicações Periódicas como Assunto , Mídias Sociais , Cirurgia Plástica , Publicidade , Estética , HumanosAssuntos
Anquiloglossia , Laringe , Aleitamento Materno , Feminino , Humanos , Lactente , Lábio , Resultado do TratamentoAssuntos
Infecções por Coronavirus , Procedimentos Cirúrgicos Eletivos , Consentimento Livre e Esclarecido/normas , Pandemias , Pneumonia Viral , Betacoronavirus , COVID-19 , Infecções por Coronavirus/epidemiologia , Infecções por Coronavirus/prevenção & controle , Procedimentos Clínicos/organização & administração , Procedimentos Clínicos/tendências , Procedimentos Cirúrgicos Eletivos/métodos , Procedimentos Cirúrgicos Eletivos/normas , Humanos , Inovação Organizacional , Pandemias/prevenção & controle , Pneumonia Viral/epidemiologia , Pneumonia Viral/prevenção & controle , SARS-CoV-2 , Reino Unido/epidemiologiaRESUMO
INTRODUCTION: The SymNose computer program has been proposed as an objective method for the quantitative assessment of lip symmetry following unilateral cleft lip repair. This study aims to demonstrate the use of SymNose in patients with complete bilateral cleft lip and palate (BCLP), a group previously excluded from computer-based analysis. METHODS: A retrospective cohort study compared several parameters of lip symmetry between BCLP cases and non-cleft controls. 15 BCLP cases aged 10 (±1 year) who had undergone primary repair were recruited from the patient database at the South West Cleft Unit, Frenchay Hospital. Frontal facial photographs were selected for measurement. 15 age-matched controls were recruited from a local school. Lip symmetry was expressed as: percentage mismatch of left vermillion border and upper lip area over the right, horizontal lip tilt and lateral deviation of the lip. RESULTS: A significant increase in lip asymmetry was found in the BCLP group expressed as upper vermillion border mismatch across computer-defined and user-defined midlines (mean difference was 16.4% (p < 0.01) and 17.5% (p < 0.01) respectively). CONCLUSIONS: The results suggest that a significant degree of lip asymmetry remains in BCLP patients even after primary repair. This challenges previous assumptions that those with bilateral defects would be relatively symmetrical.
Assuntos
Fenda Labial/cirurgia , Fissura Palatina/cirurgia , Lábio/patologia , Software , Estudos de Casos e Controles , Cefalometria/métodos , Criança , Estudos de Coortes , Pálpebras/patologia , Humanos , Processamento de Imagem Assistida por Computador/métodos , Nariz/patologia , Fotografação/métodos , Estudos RetrospectivosRESUMO
Objective : To demonstrate an objective method of measuring lip symmetry after cleft lip repair by comparing patients with unilateral cleft lip (UCL) to non-cleft lip controls using the SymNose computer program. Design : Retrospective cohort study comparing several parameters of lip symmetry between UCL cases and controls. Participants were represented by digital photographs that were traced using SymNose. Setting : This study was performed at the South West Cleft Unit, Bristol, U.K. Participants : Forty-four participants aged 10 years (±1 year) were recruited into and completed the study. A consecutive case series of 22 patients with UCL ± palate had previously undergone primary repair. Twenty-two age-matched controls were recruited from a local primary school. Main Outcome Measures : Lip symmetry, expressed as the percentage mismatch of an overlaying of the left upper lip area and upper vermillion border area over the right, horizontal lip tilt, and lateral deviation of the lips. Results : A significant increase in labial asymmetry was seen in the UCL group in the following parameters: upper lip mismatch and upper vermillion border mismatch. No significant differences were observed in horizontal lip tilt or lateral lip deviation. Conclusion : This study supports the use of SymNose for the objective quantitative assessment of lip symmetry as an outcome measure of surgery following cleft lip repair. It allows comparison of surgical techniques and can be used to perform audits. It is a time-efficient process, relatively inexpensive, and straightforward to use.