کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2703627 1144635 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Normative data of frontal plane patellar alignment in athletes
ترجمه فارسی عنوان
داده های حاکی از همبستگی پاتلا در داخل ورزشکار در ورزشکاران
کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی طب مکمل و جایگزین
چکیده انگلیسی


• We develop a clinical method of assessing frontal plane patellar alignment.
• This method presented an excellent intra and inter-examiner reliability.
• Normative data are presented and could guide assessment and rehabilitation.
• This method and can be incorporated to athletes' pre-season assessment.

ObjectiveThe objective of this study was to provide normative data of frontal plane patellar alignment according to McConnell and Arno angles, verify the association between theses angles and identify the presence of patellar rotation in different sports.DesignCross-sectional.ParticipantsNine participants (18 knees) were assessed in a preliminary study to verify the intra and inter-examiner reliabilities of the patellar alignment measures. In the main study, 230 volleyball, basketball, gymnastics and soccer athletes (460 knees) were evaluated in order to obtain normative data of patellar alignment.Main outcome measuresFrontal plane patellar alignment (McConnell and Arno angles) measured in standing position by means of photogrammetry.ResultsThe standardized method demonstrated intra and inter-examiner reliability coefficients varying from .85 to .98. The mean McConnell and Arno angles were 2.05° (±5.9) and 2.89° (±7.57), respectively. A low association was observed (r = .189, p < .0001) between these angles. There was a difference in distribution of medial and lateral rotations, according to the McConnell angle, between different sports (p < .014).ConclusionsThe proposed procedure for measuring patellar alignment according to McConnell and Arno angles proved to be highly reliable. This made possible the establishment of normative data in a large sample of healthy athletes.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physical Therapy in Sport - Volume 16, Issue 2, May 2015, Pages 148–153
نویسندگان
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