3.1. Treatment methods
cramps, knee ankle foot orthoses or ankle foot
Methods rehabilitation training was carried out by the same group of rehabilitation therapists.The control group was given conventional rehabilitation techniques such as stretching, muscle strength, balance and wearing orthoses. According to the actual movement function in patients with grade wearing knee ankle foot orthoses or ankle foot orthoses, training content included physical therapy (passive training, sit-ups, bridge type double lower limb joint movement, roll over training, seat, aided by sitting and standing balance training, orthoses wear to take off the train, aided by up and down the stairs and training), trunk core muscle group training, acupuncture and moxibustion treatment, cramps machine, etc. The training was performed once a day for 30 minutes each time for 8 weeks.The treatment group included passive and active dorsalis pedis training 300 times/d and was divided into 3 to 5 groups according to the degree of tolerance of children and their families. Each group had 60 to 100 points to complete 3 to 5 times a day, with a routine rehabilitation training and training cycle for 8 weeks. Muscle strength was evaluated as grades 1 to 5 according to the free-hand manual muscle testing grading method. Grades 1 and 2 were trained with active exercise plus a lot of auxiliary exercise; grades 3 and 4 were trained with active exercise plus a little resistance exercise; and grade 5 was trained with active exercise plus a lot of resistance exercise.