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The Bone & Joint Journal

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The Journal of Bone & Joint Surgery British Volume
Vol. 82-B, Issue 1 | Pages 50 - 54
1 Jan 2000
Saifuddin A Mitchell R Burnett SJD Sandison A Pringle JAS

Needle biopsy is an established technique for the histological diagnosis of bone tumours, usually guided by fluoroscopy or CT. Surface lesions and aggressive tumours which have extended through the cortex are also amenable to imaging with ultrasound (US). We have assessed the diagnostic accuracy of US-guided Trucut needle biopsy in a consecutive series of patients referred to a Bone Tumour Unit with suspected primary bone tumours. Of 144 patients (83 men, 61 women; mean age 34.7 years) referred over a period of two years, 63 were considered suitable for US-guided biopsy. This was based on the presence of a relatively large extraosseous component, seen typically in osteosarcoma and malignant round-cell tumours. The results of needle biopsy were compared with those of surgical biopsy. The diagnostic accuracy was 98.4%, with only a single failed biopsy.

Thus, in a selected group of patients, US is a very reliable technique of guidance for percutaneous needle biopsy of bone tumours.


The Journal of Bone & Joint Surgery British Volume
Vol. 72-B, Issue 2 | Pages 181 - 185
1 Mar 1990
Ribbans W Mitchell R Taylor G

Computerised arthrotomography was performed on 33 patients four to six weeks after acute primary anterior dislocation of the shoulder. Seventeen patients were under, and 16 over 50 years of age. Damage to the anterior glenoidal labrum was seen in all the younger patients and in 75% of the older ones. A large redundant capsular pouch, seen in the older patients, was present in 35% of the younger ones, and a posterior humeral head defect was seen in 82% of the younger patients and only 50% of the older. Associated fractures were more common in the older patients, and a tear of the rotator cuff was demonstrated in 63% of the older patients and in none of the younger ones.


The Journal of Bone & Joint Surgery British Volume
Vol. 69-B, Issue 2 | Pages 268 - 270
1 Mar 1987
Berman L Mitchell R Katz D

The calculation of femoral anteversion using a static ultrasound scanner has been compared with results obtained by computer tomographic (CT) scanning. Assuming the CT results to be accurate, the ultrasound method was frequently found to be unreliable.