What Causes Tightening Of Muscles In Hip, Calf And Heels While Moving?
Proper physiotherapy is needed
Detailed Answer:
Hello
Thanks for the query
Usually knock knee is normal as a part of growth in this age. It does not need any treatment as it does not causes any gait abnormality and subside on its own as the child grows (usually by 7-8 years of age). But this is not in your case, as your son has associated difficult walking.
The important causes of stiff lower limb with difficult walking are spastic diplegia (a form of cerebral palsy with normal intellect), rickets, injury or infection of the bone and exaggerated physiological knock knee. Some uncommon causes are also there which can mimic knock knee but usually there is generalized involvement of bones in those conditions. As you have not mentioned, I assume there is no history of injury or infection.
I would like to rule out any vitamin D deficiency causing rickets and then to rule out exaggerated physiological knock knee or pathological knock knee by examination (the space between two ankles will be more than 10 cm).
In both these case specific treatment is needed like Vit D supplement in case of rickets and braces or corrective surgery in exaggerated physiological knock knee or other causes of pathological knock knee.
If these two conditions have been ruled out then physiotherapy is the only choice.
I would suggest you to consult a pediatrician to rule out these causes and if these are not there then to continue the physiotherapy as advised.
I would be glad to answer if you have any further query.
Regards
As physiotherapy is the mainstay it should be done properly
Detailed Answer:
Hello
Welcome again
Spastic diplegia is a clinical diagnosis.Brain imaging with MR should be done(positive in >70% cases of spastic diplegia).It is more common in preterm babies.
As physiotherapy is the mainstay of treatment it should be done properly.I don't know how perfect you are in doing physiotherapy. If you are confident enough continue it by yourself,but from my point of view it will be better if you increase the frequency by professional physiotherapist.
Continue the home physiotherapy as usual.
Regards