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The Journal of Bone & Joint Surgery British Volume
Vol. 94-B, Issue 9 | Pages 1292 - 1294
1 Sep 2012
Dabasia H Rahim N Marshall R

Neurogenic claudication is most frequently observed in patients with degenerative lumbar spinal stenosis. We describe a patient with lumbar epidural varices secondary to obstruction of the inferior vena cava by pathological lymph nodes presenting with this syndrome. Following a diagnosis of follicular lymphoma, successful chemotherapy led to the resolution of the varices and the symptoms of neurogenic claudication.

The lumbar epidural venous plexus may have an important role in the pathogenesis of spinal stenosis. Although rare, epidural venous engorgement can induce neurogenic claudication without spinal stenosis. Further investigations should be directed at identifying an underlying cause.


The Journal of Bone & Joint Surgery British Volume
Vol. 92-B, Issue 4 | Pages 550 - 554
1 Apr 2010
Orpen NM Corner JA Shetty RR Marshall R

We describe a modified technique of micro-decompression of the lumbar spine involving the use of an operating microscope, a malleable retractor and a high-speed burr, which allows decompression to be performed on both sides of the spine through a unilateral, hemi-laminectomy approach. The first 100 patients to be treated with this technique have been evaluated prospectively using a visual analogue score for sciatica and back pain, the MacNab criteria for patient satisfaction, and functional assessment with the Oswestry Disability Index.

After a period of follow-up from 12 months to six years and four months, sciatica had improved in 90 patients and back pain in 84 patients. Their result was graded as good or excellent by 82 patients according to the MacNab criteria, and 75 patients had subjective improvement in their walking distance. Late instability developed in four patients.

Lumbar micro-decompression has proved to be safe, with few complications. Postoperative instability requiring fusion was uncommon, and less than using traditional approaches in published series.


The Journal of Bone & Joint Surgery British Volume
Vol. 89-B, Issue 2 | Pages 283 - 283
1 Feb 2007
Marshall R


The Journal of Bone & Joint Surgery British Volume
Vol. 89-B, Issue 2 | Pages 283 - 284
1 Feb 2007
Marshall R


The Journal of Bone & Joint Surgery British Volume
Vol. 88-B, Issue 8 | Pages 1119 - 1119
1 Aug 2006
Marshall R


The Journal of Bone & Joint Surgery British Volume
Vol. 84-B, Issue 8 | Pages 1208 - 1209
1 Nov 2002
Marshall R


The Journal of Bone & Joint Surgery British Volume
Vol. 84-B, Issue 6 | Pages 933 - 934
1 Aug 2002
Marshall R


The Journal of Bone & Joint Surgery British Volume
Vol. 81-B, Issue 6 | Pages 1086 - 1087
1 Nov 1999
Marshall R


The Journal of Bone & Joint Surgery British Volume
Vol. 72-B, Issue 5 | Pages 904 - 907
1 Sep 1990
Birch R Bonney G Marshall R

We describe a method for approaching the lower cervical and upper thoracic spine, the brachial plexus and related vessels. The method involves the elevation of the medial corner of the manubrium, the sternoclavicular joint, and the medial half of the clavicle on a pedicle of the sternomastoid muscle. We have used this exposure in 17 cases with few complications and good results. Its successful performance requires high standards of anaesthesia, surgical technique and postoperative care.


The Journal of Bone & Joint Surgery British Volume
Vol. 70-B, Issue 4 | Pages 577 - 582
1 Aug 1988
Marshall R Williams D Birch R Bonney G

We have reviewed 50 patients at a mean period of 2.7 years after operations to restore elbow flexion lost as a result of traction injuries of the brachial plexus. A variety of operations were used and, in general, patient satisfaction was high. Objectively, however, the power in the transferred muscles was poor; less than half of the patients had a significant improvement in function. Poor control of the shoulder often compromised the result. Latissimus dorsi and triceps transfers proved most reliable, and some Steindler flexorplasties also gave satisfactory results. Pectoralis major transfers were disappointing and we do not recommend their use in women.


The Journal of Bone & Joint Surgery British Volume
Vol. 68-B, Issue 5 | Pages 734 - 738
1 Nov 1986
Marshall R De Silva R

Severe traction injuries may damage the brachial plexus at any level from the spinal cord to the axillary outlet. Investigation aims to determine the level of the injury for each of the nerves, trunks or cords, with particular reference to obtaining firm evidence of any intradural (pre-ganglionic) damage. We report the results of computerised axial tomography of the cervical spine in comparison with conventional myelography and with surgical exploration of the plexus. CT scanning with contrast enhancement greatly improves diagnostic accuracy, particularly at C5 and C6 root levels.