McMaster University

McMaster University

Opinions and Perceptions on Femoroacetabular Impingement

We are pleased to share with you a recent publication in Acta Ortopedica Brasileira. This publication is entitled "Brazilian Orthopedists' Opinions and Perceptions on Femoroacetabular Impingement."

Please find access to the full-version of the article click here.

Ejnisman L, Khan M, Ayeni OR, Bhandari M, Miyahara HS, Vicente JRN. Brazilian Orthopedists’ Opinions and Perceptions on Femoroacetabular Impingement. Acta Ortop Bras. [online]. 2016;24(6):322-6.


To assess the opinion of Brazilian orthopedists surgeons on the diagnosis and treatment of femoroacetabular impingement (FAI).

A questionnaire was sent to several orthopedic societies around the world, including the Sociedade Brasileira de Ortopedia e Traumatologia (SBOT). This questionnaire was sent electronically and included questions on many topics related to FAI.

253 Brazilian orthopedists responded the questionnaire. Sixty-eight point nine percent worked in private practice and 23.1% in academic institutions. Pain during hip rotation was the most important finding in the clinical history according to 81.8% of the respondents and the anterior impingement sign was the most important finding in the physical examination according to 88.2%. Initial treatment was physiotherapy according to 86.2%. Surgical treatment was hip arthroscopy according to 38.8%, and via surgical hip dislocation for 14.7%.

Brazilian orthopedists' opinions on FAI are similar to their international colleagues. There is considerable discrepancy in the answers provided, demonstrating a need for future investigation on FAI, in order to institute proper treatment and diagnosis protocols. Level of Evidence V. Expert Opinion.

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