DS had CDH when he was born and closed hip reduction at 1yo. He has had the all clear at the last two check-ups and the next one is due in August. However, we've recently noticed that his feet are really flat and he seems to roll his ankles in(esp the right one). I wouldn't normally worry as I'm pretty sure my mum has flat feet and nothing was ever done about it, but just a bit concerned it could be linked to his hips? Any thoughts? thanks