Hi,I am Dr. Gopal Goel (Orthopaedic Surgeon). I will be looking into your question and guiding you through the process. Please write your question below.
my 5 year old son has had a sore knee with a limp for 5 days. He has difficulty getting up/walking. Knee x-rays were normal, cbc was normal, RF normal.
Sed rate was 24 (elevated). We are still waiting for the ANA blood test. What would some differential diagnosis be for this?