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: [Case of a giant cervical carotid artery aneurysm with contralateral severe stenosis treated using a covered stent].
    Author: Hoshino T, Obuchi T, Furuichi M, Hirayama T, Katayama Y.
    Journal: No Shinkei Geka; 2012 Mar; 40(3):255-60. PubMed ID: 22392755.
    Abstract:
    We report a case of a cervical carotid artery pseudoaneurysm with contralateral severe stenosis, treated using a covered stent. A 79-year-old man admitted for a splenic artery aneurysm presented a pulsatile mass on the right side of his neck and lower cranial nerve palsy after misinsertion of a central venous line into the right carotid artery. MRI revealed a huge thrombosed aneurysm (30 mm×25 mm) in the right common carotid artery (CCA). We planned an aneurysmectomy and CCA interposition with a vascular graft. However the aneurysm continued to expand. We considered that it was difficult to expose the internal carotid artery (ICA) by a direct surgical technique, and therefore carried out placement of a covered stent over the orifice of the aneurysm using an endovascular surgical technique. Following placement of the covered stent, subsequent contrast-enhanced CT revealed leakage of contrast material into the aneurysm. An additional bare stent was placed into the proximal end of the covered stent at 15 days after the initial treatment. Angiography demonstrated no leakage of the contrast material. Following the second treatment, the pulsatile mass was reduced in size. Lower cranial nerve palsy remained but had slightly improved. We described the case of a huge cervical carotid pseudoaneurysm that was successfully treated using a covered stent.
    [Abstract] [Full Text] [Related] [New Search]