These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Abdominal aortic aneurysms after heart transplantation.
    Author: Vantrimpont PJ, van Dalen BM, van Riemsdijk-van Overbeeke IC, Maat AP, Balk AH.
    Journal: J Heart Lung Transplant; 2004 Feb; 23(2):171-7. PubMed ID: 14761764.
    Abstract:
    BACKGROUND: In recent years abdominal aortic aneurysms were diagnosed in several heart transplant recipients at our center. Only case reports or small series have been reported previously and little is known about abdominal aortic aneurysms after heart transplantation. Therefore, the goals of this study were to estimate the incidence of this condition after heart transplantation, to identify risk factors for its development, and to assess its clinical consequences. METHODS: Our investigation was a retrospective, single-center cohort study of 368 consecutive patients transplanted between 1984 and 1999. RESULTS: During a mean follow-up of 75 +/- 49 months, 37 of the 368 (10%) transplant recipients and 36 of 202 (18%) of the sub-group with a history of ischemic heart disease were found to have an abdominal aortic aneurysm. All patients were male, and all except 1 had a history of ischemic heart disease. A history of ischemic heart disease prior to heart transplantation was the sole independent risk factor for developing an aneurysm by multivariate analysis. Aneurysm-related events occurred earlier and more frequently in the 7 transplant recipients who already had a dilated abdominal aorta prior to transplantation. The abdominal aortic aneurysm was the direct or indirect cause of death in at least 9 patients. CONCLUSIONS: Abdominal aortic aneurysms are relatively frequent after heart transplantation, occur at a younger age than in the general population, and have serious clinical consequences. Close ultrasonographic follow-up of patients with a history of ischemic heart disease or with an abnormal abdominal aorta prior to heart transplantation seems indicated.
    [Abstract] [Full Text] [Related] [New Search]