1. Corticosteroid injections for trochanteric bursitis: is fluoroscopy necessary? A pilot study† 
Cohen S.P. , Narvaez J.C. , Lebovits A.H. , Stojanovic M.P.  
British Journal of Anaesthesia 
Volume 94, Issue 1, Pages (January 2005)
DOI: /bja/aei012
Copyright © 2005 British Journal of Anaesthesia Terms and Conditions

2. Fig 1
(a) Antero-posterior (AP) radiograph of the right GT revealing soft tissue spread; (b) AP radiograph revealing a subgluteus maximus bursagram after the needle was redirected inferiorly.
British Journal of Anaesthesia  , DOI: ( /bja/aei012)
Copyright © 2005 British Journal of Anaesthesia Terms and Conditions

3. Fig 2
(a) AP radiograph of the left GT showing initial needle position in the centre of the bone. (b) AP radiograph demonstrating injection of contrast into the tendon of the gluteus medius muscle. (c) AP radiograph demonstrating a subgluteus medius bursagram after redirecting the needle superiorly.
British Journal of Anaesthesia  , DOI: ( /bja/aei012)
Copyright © 2005 British Journal of Anaesthesia Terms and Conditions

4. Fig 3
(a) AP radiograph of the right GT showing initial needle placement. (b) AP radiograph showing injection of contrast into a tendon. (c) AP radiograph showing a subgluteus maximus bursagram after slight adjustment of the needle.
British Journal of Anaesthesia  , DOI: ( /bja/aei012)
Copyright © 2005 British Journal of Anaesthesia Terms and Conditions