24th February 2025

A 15-year-old girl, usually fit and well, presents due to six weeks of severe knee pain with inability to weight bear.

A 15-year-old girl, usually fit and well, presents due to six weeks of severe knee pain with inability to weight bear. There is no history of trauma. There is nothing of note on systems review apart from a complaint of feeling excessively tired. Examination is entirely unremarkable, and observations are normal. Which of these options is the most appropriate next step?

Select the SINGLE most appropriate option from the list below. Select ONE option only.