Abstract
Between 1972 and 2002 74 patients were treated under the combined care of the orthopaedic oncology service and lymphoma clinic with primary bone lymphoma. We reviewed the seventeen cases affecting the upper limb (23%). Of the seventeen patients nine remain alive. Assessment of the patient’s clinical presentation, histopathological definition, treatment and function outcome was made. The nine survivors were assessed clinically and with the Oxford shoulder score and the Toronto extremity salvage score.
Average time from first presentation to diagnosis was 7 months. All seventeen were diagnosed as a B –cell non-Hodgkin’s lymphoma, fifteen cases were high grade and two cases were low grade. The scapula was involved in six, humerus eight and clavicle three cases. Seven patients sustained pathological fractures three of which were at presentation; of these two were treated surgically. Eight patients have subsequently died of their disease. Functional outcome in surviving patients after medical treatment was very good with average TESS score of 79% (52%–99%) and OSS of 27 (12–52).
The presentation of lymphoma of the shoulder girdle may mimic benign shoulder conditions and lead to a delay in radiological and histopathological diagnosis. Pathological fracture is a common presentation and complication of treatment, however these fractures have a high chance of healing with medical treatment alone. Although shoulder stiffness remains a problem following medical treatment, overall upper limb function is good. There is little evidence that these patients require surgery in the short to medium term.
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
