We report a 5.8 cm left renal artery aneurysm in a 71-year-old male with IgG4-related disease. To our knowledge, this is the first reported renal artery aneurysm associated with this condition. After being considered for nephrectomy, the patient underwent ex vivo left renal artery aneurysm repair to preserve renal function and remains dialysis-free at 2 years of follow-up.
ASJC Scopus subject areas
- Cardiology and Cardiovascular Medicine