A follow-up study of leg ulcer patients in south Stockholm

The objective of this study was to follow up patients with leg ulcers, previously identified in an epidemiological study in South Stockholm. Rate of healing, non-healing, recurrence, amputation and mortality were recorded. A total of 254 patients were identified for follow-up after 18 months, 217 of whom were included. The use of a questionnaire revealed that, during this period, 43 (20%) of the patients had died; of the remaining 174 patients, 61% had healed, 29% were unhealed, 8% had recurring ulceration after healing; 2% had required amputation. Venous aetiology was found to be more common than arterial aetiology. However, among those who had died, arterial disease was found to be more common than venous insufficiency. A further objective was to investigate 21 patients with non-healed venous leg ulcers who had been treated in community care. They were assessed by means of a standardised form and given a triple-layer bandaging treatment for a three-month period. Two ulcers had healed and nine ulcers had improved and were healing. In the group of patients with healed or improved ulcers, five had normal mobility.