Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
2914189 | European Journal of Vascular and Endovascular Surgery | 2007 | 7 Pages |
BackgroundHormone replacement therapy (HRT) is recommended to post-menopausal women to control menopausal symptoms and prevent osteoporosis. The management of women with peripheral arterial disease (PAD) and who are taking HRT is controversial.AimTo summarise what is known about HRT and its effect on the natural progression of PAD and its subsequent treatment.MethodsA MEDLINE (1966–2004) and Cochrane library search for articles relating to HRT and PAD was undertaken.ResultsThe potential benefits of unopposed estrogen therapy on atherosclerotic progression and limb microcirculation are outweighed by the increased risk of endometrial dysplasia and thrombotic complications. Only one major study (Rotterdam) specifically assessed the impact of HRT on the clinical course of PAD. The findings suggested a decreased risk of PAD among healthy post-menopausal women taking HRT which contrasts with the sub-group analyses of other major studies (HERS/HERS II). HRT appears to reduce the primary success rates of both endovascular and open surgical revascularisation in patients with PAD.ConclusionsFurther studies are required to investigate the effects of HRT on the progression of PAD and its management.