The incidence of PTLD has been increasing in renal transplant recipients. The recent increase appears to be independent of cyclosporin and may reflect the reduction in pretransplant blood transfusion. Changes in the incidence of PTLD may also mirror changes in the epidemiology of non-Hodgkin lymphoma in the general population.

Many anal fissures heal with topical treatment with GTN. Lateral internal sphincterotomy remains effective but should be reserved for patients who fail to respond to initial chemical sphincterotomy.

Previous data suggest that patients with small AAA have a high risk of cardiovascular (CV) mortality and morbidity. The recent implementation of the NHS AAA screening programme (NAAASP) and similar programmes elsewhere has led to several individuals being diagnosed with small AAA, yet addressing their CV risk-factors is still not formalised clinical practice within screening programmes. The precise contemporary CV risk-profiles of these patients also remain unknown. Our findings suggest that despite recent advances in CV prevention in highrisk populations, the management of patients with small AAA remains suboptimal. Better CVprotection should be offered and monitored during surveillance. ABSTRACTBackground: Patients with abdominal aortic aneurysm (AAA) are at significant-risk of

There was a high prevalence of venous thrombosis among patients with PVD which was related to the severity of the ischaemia. Presented to the South West Vascular Surgeons Meeting in Newport, UK, March 1998

Supervised exercise training has long term benefit in patients with intermittent claudication. Results seen at 12 weeks are sustained at three years.