Isolated internal iliac aneurysms are rare. We report a case
of an uncommon presentation of perineal pain and
tenesmus in a man caused by the pressure effects of the
aneurysm. He had a successful endovascular exclusion and
thrombosis of his aneurysm. On follow up of more than 3
years he remains free of all symptoms and no recurrence of
the aneurysm.
Aneurysm