Abstract
A 78 year old lady attended casualty with complaints of low back pain and calf pain following a fall. Radiographs of lumbar spine did not reveal any bony injury. Clinically deep vein thrombosis (DVT) of the calf could not be excluded. Hence, venogram was performed that confirmed the diagnosis of below knee DVT. Patient was then discharged. Patient attended casualty 2 months later with complaints of sudden increase in back pain and difficulty in mictuirition. Radiographs of lumbar spine revealed a collapse of L1 vertebra. Routine blood tests were all normal except for raised International Normalised Ratio (INR), 3.5. Patient developed parapaeresis within three days. Coagulation status was controlled but no obvious primary source could be identified. After discussion with Neurosurgeons, urgent Computerised Tomography (CT) guided biopsy was arranged which was performed one week after presentation. Histopathological examination of the specimens revealed only fibrous tissue and blood. At 3 weeks after presentation patient started recovering rapidly though there was some amount of residual power loss in the lower limbs. Patient did not regain bladder control. A repeat CT guided biopsy at 6 weeks, again revealed only fibrous tissue.
This case is presented to discuss the rarer etiologies that can present as a metastatic spinal cord compression.
The abstracts were prepared by Mr Roger Tillman. Correspondence should be addressed to BOOS at the Royal College of Surgeons, 35–43 Lincoln’s Inn Fields, London WC2A 3PN
