#Wisdom Elderly Chief Recommendation Officer#【Patient Question】Is it normal to bend the knee joint by 150 degrees [Doctor's answer] Knee flexion of 150° anteroposterior position is mostly a very normal angle, but it refers to

#Wisdom Elderly Chief Recommendation Officer #【Patient Question】Is it normal to bend the knee joint by 150 degrees?

[Doctor answer] Knee flexion of 150 ° anterior and posterior position is mostly a very normal angle, but the 150 ° of bending may be 150 ° inward and external. Normal knee artery lines are straight, and if the knee is varus or valgus, the angle of the femur and tibia is 150° when measured, and often 30° in the description.

Once there is a situation of 30 ° inversion or 30 ° valgus, the knee deformity is already very serious, that is, a serious O-shaped leg or X-shaped leg, the patient may have walking instability, and even some people can not walk, need to use crutches, walkers to walk. Therefore, once there is a large valgus, it is necessary to go to the hospital for treatment as soon as possible, and the treatment can be achieved through surgical correction. Elderly people with 30° inversion or 30° valgus require joint replacement, and semi-restrictive joint or restrictive joint replacement can solve the large valgus angle. #哆咖医生超能团 #