Medical problems of performing artists
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Med Probl Perform Art · Mar 2022
Differences in Foot Characteristics Between Bharatanatyam Dancers and Age-Matched Non-Dancers.
The ankle-foot complex is the third most common site of pain in Indian dancers. In Bharatanatyam dance, rhythmic stamping performed barefoot at varying speeds may influence the height of the medial longitudinal arch, causing structural alteration of the ankle-foot complex. As little information is available on the ankle-foot complex of Bharatanatyam dancers, the present study was conducted to test the hypothesis that foot characteristics of Bharatanatyam dancers differ from those of non-dancers. ⋯ Greater plantar loading and an over-pronated foot during the most commonly performed weight-bearing activity of daily living (e.g., walking) explain the common prevalence of ankle and foot pain among dancers. These findings will inform clinicians and Bharatanatyam dancers on dancer's foot function and guide strategies for prevention and management of foot pain.
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Med Probl Perform Art · Mar 2022
Rotational Movement of the Upper Limbs Associated with the Aesthetic Appreciation of Ballet.
This study aimed to identify the structure of upper limb movements in ballet dancers that affect the audience's perception of the aesthetics and to examine if upper limb rotational movement is a factor contributing to the aesthetics of ballet. ⋯ The results sup¬ported the hypothesis that rotational movement of the upper limbs is a factor contributing to the aesthetics of upper limb movements in ballet and will be useful for understanding the intrinsic aesthetics of upper limb movements in ballet.
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Med Probl Perform Art · Mar 2022
Association Between Neck Pain, Range of Motion, and Proprioception in Elite Female International Standard Dancers: A Case-Control Study.
Neck pain is common in dancers, especially female dancers, and the injury pattern varies in different genres of dance. Among dancesport performers, intensive neck left rotation is required in female International Standard dancers, but it is unknown whether neck pain is associated with neck rotation range of motion and proprioception. ⋯ Most participants in the group with neck pain showed left side pain, associated with decreased left rotation AROM. Early screening on cervical rotation mobility may be necessary to reduce future dance-related injury after the onset of neck pain. Proprioceptive acuity of the left side neck was significantly impaired compared with that of the right, indicating future proprioceptive intervention on the left side neck.
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Med Probl Perform Art · Mar 2022
Effects of Rehearsal Time and Repertoire Speed on Upper Trapezius Activity in Conservatory Piano Students.
Repetitive piano play may overload neck and shoulder muscles and tendons, leading to playing-related musculoskeletal disorders (PRMDs). ⋯ Playing faster presented higher magnitudes of activity of the upper trapezius. The decrease in the median frequency in response to long rehearsals may be a sign of muscle fatigue.
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Med Probl Perform Art · Mar 2022
Case ReportsQuadratus Femoris Tendinopathy as an Underreported Cause of Groin Pain: Case Report.
Groin pain is a cause of mobility impairment, and its diverse presentation can make the diagnosis difficult. Quadratus femoris muscle tendinopathy is a poorly described etiology, but its diagnosis is important for the success of the therapeutic program. The authors present the case of an 18-year-old woman who complained of chronic pain in the left inguinal region due to regular ballet practice. ⋯ Magnetic resonance imaging showed asymmetry in the signal intensity of the quadratus femoris muscle. The patient improved significantly after a rehabilitation program that included quadratus femoris muscle-specific exercises. Diagnostic accuracy and an understanding of segmental biomechanics ensure greater effectiveness in the therapeutic approach.