Youssef, A. R., W. F. Hafez, khaled ayad, and E. S. B. Saweeres,
"Mobilization and taping in treatment of shoulder impingement syndrome",
APTA CSM, Las Vegas, Nevada, USA, 2014.
Youssef, A. R., S. R, L. T, and W. Herzog,
"Muscle weakness Causes Joint Degenration in Rabbits",
Proceedings of the 8th Alberta Biomedical Engineering conference, Banff, Alberta, Canada, 2007.
Youssef, A. R., S. R, and W. Herzog,
"Spontaneous Arthritis in Rabbit Is Not Aggravated by Increase in Physical Activity",
Proceedings of the 9th Alberta Biomedical Engineering conference, Banff, Alberta, Canada, pp. 23, 2008.
Youssef, A. R., L. D, S. R, L. T, and W. Herzog,
"Exercising Weak Muscles Causes Selective Degeneration of Knee Cartilage",
56th annual meeting of the Orthopaedic Research Society, New Orleans, USA, 2010.
Youssef, A. R., and M. Gumaa,
"Validity and reliability of smartphone applications for clinical assessment of the neuromusculoskeletal system.",
Expert review of medical devices, vol. 14, issue 6, pp. 481-493, 2017 Jun.
AbstractINTRODUCTION: Clinicians increasingly use smartphone medical applications. There is no evidence to support the validity and reliability of applications used to assess the neuromusculoskeletal system. The aim of this study was to systematically review the quality of studies as well as the validity and reliability of using a smartphone as a clinical assessment tool for the neuromusculoskeletal system. Areas covered: PubMed, CINAHL and Embase were searched. A manual search was also conducted. Additionally, forward snowballing of relevant articles was performed in Scopus and Web of Science. Two reviewers independently selected the articles, extracted the data using a standardized form and assessed the articles quality based on a scoring system Expert commentary: Thirty-four articles were found eligible and were categorized into four groups: Range of Motion (ROM), posture and deformity, tremors and reflexes, and gait and mobility. Only the ROM category supported the validity and reliability of using smartphone applications as assessment tools. Regarding quality assessment scores, the articles in ROM and posture and deformity categories ranged from poor to good quality, whereas those in the tremors and reflexes and gait and mobility categories had poor quality.
Youssef, A. R., H. A. H., I. M. M., D. M. M, and H. G. A.,
"Effects of Early Closed Kinetic Chain Exercises on the Rate of Callus Formation during Distraction Osteogenesis by Ilizarov's Method",
European Federation Of National Associations of Orthopaedics and Traumatology proceedings, Lisbon, Portugal, 2002.
Youssef, A. R., S. R, L. T, and W. Herzog,
"Effects of Hind-Limb Muscle Weakness on Knee Osteoarthritis in Rabbits",
Proceedings of the 10th Alberta Biomedical Engineering conference, Banff, Alberta, Canada, 2009.
Youssef, A. R., L. D, S. E, S. R, L. T, and W. Herzog,
"Cartilage Degeneration in Different Models of Osteoarthritis in the New Zealand Rabbit",
11th Alberta Biomedical Engineering conference, Banff, Alberta, Canada, 2010.