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Aneurisma de artéria poplítea com rotura e formação de pseudo-aneurisma Popliteal artery aneurysm with rupture and pseudoaneurysm formation

Authors :
Heraldo Antônio Barbato
Marcelo Tavares Cunha
Alexandre Volpini Clauzo
Ana Cláudia Gomes Petisco
Fabio Henrique Rossi
Fernando Dagli Malheiros
Lannes Alberto Vasconcelos Oliveira
Nilo Mitsuru Izukawa
Source :
Jornal Vascular Brasileiro, Vol 5, Iss 2, Pp 148-150 (2006)
Publication Year :
2006
Publisher :
Sociedade Brasileira de Angiologia e de Cirurgia Vascular (SBACV), 2006.

Abstract

Paciente relatava história aguda de dor e edema em membro inferior direito há 5 dias, e a semiologia caracterizava pulsos poplíteos amplos e perfusão distal satisfatória. Exames laboratoriais mostraram insuficiência renal, e o exame de ultra-som duplex evidenciou um aneurisma de artéria poplítea à direita roto, com formação de pseudo-aneurisma e um aneurisma de artéria poplítea à esquerda. O paciente foi submetido à exploração cirúrgica por via de acesso posterior, sendo evidenciado pseudo-aneurisma secundário a aneurisma de artéria poplítea roto e realizada endoaneurismorrafia com interposição de veia. A evolução pós-operatória foi boa. A ruptura de um aneurisma de artéria poplítea é uma complicação rara, e apenas um relato de formação espontânea de pseudo-aneurisma foi encontrado na literatura.The patient presented with a 5-day history of acute pain and swelling in the right lower limb. On physical examination, wide popliteal pulses and satisfactory distal perfusion were observed. The laboratory work-up showed renal failure and the duplex ultrasound examination was suggestive of a ruptured right popliteal artery aneurysm with pseudoaneurysm formation and a left popliteal artery aneurysm. The patient underwent urgent surgery through a posterior popliteal approach. A ruptured aneurysm with pseudoaneurysm formation was found and repaired by endoaneurysmorrhaphy with interposition of a short saphenous vein segment. The postoperative period was unremarkable. Rupture of a popliteal artery aneurysm is a rare complication: a single report of spontaneous popliteal pseudoaneurysm was found in the literature.

Details

Language :
English, Portuguese
ISSN :
16775449 and 16777301
Volume :
5
Issue :
2
Database :
Directory of Open Access Journals
Journal :
Jornal Vascular Brasileiro
Publication Type :
Academic Journal
Accession number :
edsdoj.7e7de00c624f4f3e97ad806c9b1e710f
Document Type :
article
Full Text :
https://doi.org/10.1590/S1677-54492006000200012