Fig. 1. Measurement muscle thickness A: Upper trapezius, B: Scalene, C: Pectoralis minor.
Fig. 2. Measurement of pressure pain threshold D : Upper trapezius, E : Anterior scalenus, F : Middle scalenus, G : Levator scapular, H: Pectoralis minor.
Fig. 3. Muscle Thickness with Computer Game Time. *p<.05
Fig. 4. Pressure Pain Thresholds with Computer Game Time. *p<.05
Table 1. Characteristics of the subjects
Table 2. Muscle Thickness with Computer Game Time
Table 3. Pressure Pain Thresholds with Computer Game Time
References
- J. H. Park, S. Y. Kang, H. S. Cynn & H. S Jeon. (2016). Effect of Tactile Feedback on Trunk Posture and EMG Activity in people With Postural Kyphosis During VDT Work. Phys Ther Korea, 23(3), 48-56 DOI: https://doi.org/10.12674/ptk.2016.23.3.048
- H. S. Yoo, C. H. Yi, O. Y. Kwon, H. S. Jeon & W. G. Yoo. (2009). Comparison of Muscle Activity and Input Performance of Operators Using a Computer Mouse and a Trackball. Korean Research Society of Physical Therapy, 16(.4), pp.37-43
- W. S. Chae & J. H. Jung. (2018). The Effects of Computer Game Exposure on Musculoskeletal Pathological Symptoms in Adolescents. Korean Journal of Sport Biomechnics, 28(1), 55-60 DOI : http://dx.doi.org/10.5103/KJSB.2018.28.1.55
- S. Mahapatra, P. Ramakrishna, M. A. Para, V. Mustyala & P. K. Nookala. (2018). Management and outcomes of patients with chronic upper limb ischemia secondary to arterial thoracic outlet syndrome. Indian Journal of Vascular & Endovascular Surgery, 5(2), p. 100-104. DOI: 10.4103/ijves.ijves_10_18
- K. T. Jubbal, D Zavlin, J. D. Harris, S. R. Liberman & A Echo. (2018). Morbidity of First Rib Resection in the Surgical Repair of Thoracic Outlet Syndrome. SAGE journals DOI : 10.1177/1558944718760037
- G. Majumdar & S. K. Agarwal. (2018. January). commentary: Comments on Thoracic Outlet Syndrome. Annals of Cardiac Anaesthesia.. 21(1), 74-75 DOI : 10.4103/aca.ACA_169_17
- Y. H. Kwon & H. S. Chung. (2017). Thoracic outlet syndrome. J Korean Mde Assoc. pp.963-970 DOI : https://doi.org/10.5124/jkma.2017.60.12.963
- H. S. Yang & S. H. Bae. (2013. December). Effects of Shortening of Pectoralis Minor Muscle on Muscle Activity of Trapezius and Pectoralis Major Muscles. Journal of Korean Society of Integrative Medicine. 1(4), pp. 85-92. DOI : 10.15268/ksim.2013.1.4.085
- S. J. Mota et al. (2014). Peripheral nerve ultrasound - anatomy and technique for diagnosis and procedures. Electronic Presentation Online System, C-2342. DOI : 10.1594/ecr2014/C-2342
- L. Collebrusco, R. Lombardini & G. Censi. (2017. 5. 19). The Use of Ultrasound Images in Manual Therapy and Additionally in Assessment of Shoulder Impingement Syndrome. Open Journal of Therapy and Rehabilitation, pp. 53-70 DOI: 10.4236/ojtr.2017.52006
- D. Kostopoulos, A. J. Nelson Jr, R. S. Ingber & R. W. Larkin. (2008). Reduction of Spontaneous Electrical Activity and Pain Perception of Trigger Points in the Upper Trapezius Muscle through Trigger Point Compression and Passive Stretching. Journal of Musculoskeletal Pain, Vol.16, p. 266-278 DOI : https://doi.org/10.1080/10582450802479594
- P. Bablis, H. Pollard & R. Bonello. (2008). Neuro Emotional Technique for the treatment of trigger point sensitivity in chronic neck pain sufferers: A controlled clinical trial. Chiropractic & Manual Therapies. DOI : https://doi.org/10.1186/1746-1340-16-4
- M. Osama, S. Ali & R. J. Malik. (2018). Posture related musculoskeletal discomfort and its association with computer use among university students. Journal of Rakistan medical Association
- Village, Judy, Rempel, David, Teschke & Kay. (2005). Musculoskeletal disorders of the upper extremity associated with computer work. Occupational Ergonomics, 5(4), pp. 205-218.
- S. Y. Park, W. T. Lim, Y. J. Kim, S. W. Lee & C. H. Yi. (2009). The Relationship Between Addiction to Online Games and Carpal Tunnel Syndrome in College Students. Korean Research Society of Physical Therapy, 16(1) DOI :http://db.koreascholar.com/article.aspx?code=6085