Results
neck pain, pain
This study was designed as a prospective, randomized, controlled study. A sample of 60 children of both genders was recruited from pediatric laser clinic in National Institute of Laser Enhanced Sciences in Cairo University (NILES) and pediatric physiotherapy clinic at faculty of physical therapy, who were suffering from neck pain and X-ray shows straight cervical curve. They were randomly distributed into three groups equal in numbers; group A (20 patients received low-level laser therapy+ stretch and strength exercise three times per week for 4 weeks), group B (20 patients received therapeutic ultrasound therapy+ stretch and strength exercise, three times per week for 4 weeks), and group C (20 patients received stretch and strength exercise, three times per week for 4 weeks).For groups (A), (B), and (C), the mean ± SD age was 15.26±1.28 years, was 16.25±1.16 years, and 14.85±1.60 years, with significant The mean value, standard deviation, and Count, percentage, and The results were obtained from lateral cervical X-ray showing the cervical vertebrae curve shape and cervical Cobb angle before and after treatment, and the pain intensity were measured by visual analog scale VAS before and after treatment in each group.In measuring the cervical curve correction of patients, we compared the three treatment group mean ± SD and Mean, standard deviation, and Patient X-ray before (Patient X-ray before (In measuring pain, we compared the three groups mean ± SD and 