"Related pathology "
"The obturator internus bursa is normally collapsed and not visible.When distended secondary to infection or inflammation 1 it may be visible. Reports suggest that most patients with obturator internus muscle abscesses or bursitis respond well to antibiotics without surgical drainage 2,3. Understanding of the imaging features of obturator internus bursitis can therefore avoid unnecessary surgery."
Expected headings
"Related pathology "