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: Multimodal approach to endovascular treatment of visceral artery aneurysms and pseudoaneurysms.
    Author: Laganà D, Carrafiello G, Mangini M, Dionigi G, Caronno R, Castelli P, Fugazzola C.
    Journal: Eur J Radiol; 2006 Jul; 59(1):104-11. PubMed ID: 16597492.
    Abstract:
    PURPOSE: To assess the feasibility and the effectiveness of endovascular treatment of visceral arteries aneurysms (VAAs) using a "multimodal approach". MATERIAL AND METHODS: Twenty-five patients (mean age 60.1 years) with 29 VAAs (13 splenic, 4 hepatic, 3 gastroduodenal, 6 renal, 2 pancreatic-duodenal, 1 superior mesenteric) were considered suitable for endovascular treatment; 8/29 were ruptured. Saccular aneurysms (9/29) were treated by sac embolization with coils (in 4 cases associated with cyanoacrylate or thrombin) with preservation of artery patency. Fusiform aneurysms (6/29), were treated by an "endovascular exclusion". In 10/29 cases, supplied by a terminal branch, we performed an embolization of the afferent artery, with coils and cyanoacrylate or thrombin. 2/29 cases were treated with a stent-graft and 2/29 cases with a percutaneous ultrasound-guided thrombin injection and coils embolization of the afferent artery. The follow-up was performed by ultrasonography and/or CT-angiography 1 week after the procedure and then after 1, 6, and 12 months and thereafter annually. RESULTS: In 29/29 cases we obtained an immediate exclusion. Two patient died for other reasons. Complication rate was 27.6% (7 spleen ischemia and 1 stent-graft occlusion). During the follow-up (range: 7 days-36 months, mean 18.7 months), we observed 3/29 (10.3%) cases of reperfusion in the first month, all treated successfully with a further endovascular procedure. Primary technical success was 89.7%; secondary technical success was 100%. CONCLUSION: Endovascular therapy can be considered a feasible and effective approach for VAAs with good primary and secondary success rates.
    [Abstract] [Full Text] [Related] [New Search]