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1.
Acta Neurochir (Wien) ; 163(8): 2307-2311, 2021 08.
Artigo em Inglês | MEDLINE | ID: mdl-33987717

RESUMO

The authors report a very rare case of bilateral occipital condyle fractures (OCF) that was associated with complete separation fracture of the inferior clivus resulting in craniocervical dislocation alongside dissociation of C1-C2 joint complex. Also, a new type of the Anderson and Montesano classification system is presented with two subtypes of injuries. Type IVA occurs when the OCF is associated a clivus avulsion fracture, while Type IVB occurs when the OCF is associated with complete "en piece" separation fracture of the inferior clivus. Both Type IV injuries are considered highly unstable, and surgical fixation is the recommended treatment option.


Assuntos
Fraturas Cranianas , Fossa Craniana Posterior/diagnóstico por imagem , Fossa Craniana Posterior/cirurgia , Humanos , Luxações Articulares/diagnóstico por imagem , Luxações Articulares/etiologia , Luxações Articulares/cirurgia , Osso Occipital/diagnóstico por imagem , Osso Occipital/cirurgia , Fraturas Cranianas/diagnóstico por imagem , Fraturas Cranianas/cirurgia
2.
Spine (Phila Pa 1976) ; 37(1): E60-3, 2012 Jan 01.
Artigo em Inglês | MEDLINE | ID: mdl-22045004

RESUMO

STUDY DESIGN: Prospective clinical study developed at a tertiary teaching facility to test an adapted Brazilian Portuguese version of the Scoliosis Research Society-30 (SRS-30) questionnaire. OBJECTIVE: To perform cross-cultural adaptation and evaluate the validity of the adapted Brazilian Portuguese version of SRS-30 questionnaire. SUMMARY OF BACKGROUND DATA: Quality-of-life measurement is a common practice to assess spine diseases. The SRS questionnaires have been proven to be a valid tool in the clinical evaluation of patients diagnosed with idiopathic scoliosis in United States. However, adaptation into languages other than the source language is necessary to allow multinational use respecting cultural and lingual differences. METHODS: A translation/retranslation of the English version of the SRS-30 into Brazilian Portuguese was conducted, and all steps for cross-cultural adaptation process were performed, including a pretest with 20 patients. Sixty-four postoperative patients were submitted to the final version of the Brazilian SRS-30 questionnaire, through oral interviews. The average age of all patients who joined the study was 18.5 years. Internal consistency of the instrument was determined with Cronbach α coefficient. RESULTS: The study demonstrated high Cronbach α values for 4 of the corresponding domains (pain, 0.68; self-image, 0.75; mental health, 0.78; and function/activity, 0.57). However, the Cronbach α value for satisfaction domain (0.28) was considerably lower than the original English questionnaire. The overall Cronbach α values achieved 0.85 for all domains. CONCLUSION: The adapted Brazilian version of the SRS-30 questionnaire can be used to assess the outcome of treatment for Brazilian Portuguese-speaking patients with idiopathic scoliosis.


Assuntos
Comparação Transcultural , Escoliose/diagnóstico , Atividades Cotidianas , Adolescente , Brasil , Nível de Saúde , Hospitais de Ensino , Humanos , Idioma , Dor/fisiopatologia , Portugal , Estudos Prospectivos , Qualidade de Vida , Reprodutibilidade dos Testes , Escoliose/fisiopatologia , Inquéritos e Questionários , Tradução , Adulto Jovem
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