Jornal Vascular Brasileiro
https://jvascbras.org/article/doi/10.1590/1677-5449.202401201
Jornal Vascular Brasileiro
Therapeutic Challenge

Pseudoaneurisma pós-traumático da artéria tibial anterior: desafio terapêutico

Post-traumatic pseudoaneurysm of the anterior tibial artery: therapeutic challenge

Poliana Mazuchini Belai; Zaira Cristina Barbosa Assis; Thiago Felipe de Moraes Vieira; Gislaine dos Santos Rodrigues Vieira; Henrique Alves de Almeida; Thiago Vaz Lopes; João da Silva Junior; Vinicius Tadeu Ramos da Silva Grillo

Downloads: 0
Views: 115

Resumo

Pseudoaneurismas arteriais traumáticos de apresentação subaguda que envolvem as artérias infrageniculares são raramente abordados na literatura, devido à sua tendência de serem assintomáticos ou manifestarem sintomas clinicamente sutis em estágios tardios. Descrevemos o caso de uma paciente de 25 anos, com lesão perfurante no membro inferior provocada por estilhaço de vidro, que, após 2 semanas, apresentou dor e edema no membro, levando à suspeita de trombose venosa profunda. A ultrassonografia com Doppler venoso descartou a hipótese de trombose, porém revelou uma imagem com ecogenicidade heterogênea na parede anterior do terço médio da artéria tibial anterior, com fluxo em seu interior, sugerindo pseudoaneurisma. Optou-se por tratamento cirúrgico convencional e, após controle proximal e distal da artéria, procedeu-se à drenagem do hematoma local e à arteriorrafia primária da lesão puntiforme. O pseudoaneurisma das artérias infrapatelares, embora raro, destaca-se como uma entidade clínica desafiadora que requer diagnóstico precoce.

Palavras-chave

pseudoaneurisma; artéria tibial anterior; lesões vasculares

Abstract

Subacute traumatic arterial pseudoaneurysms involving the infragenicular arteries are rarely discussed in the literature because they tend to be asymptomatic or manifest clinically subtle symptoms even at late stages. We describe the case of a 25-year-old patient with a perforation injury to the lower limb from a shard of glass, who, after two weeks, developed pain and swelling in the limb, which suggested deep vein thrombosis. Venous Doppler ultrasound ruled out thrombosis but revealed heterogeneous echogenicity in the anterior wall of the middle third of the anterior tibial artery with internal flow, suggesting a pseudoaneurysm. We opted for conventional surgical treatment and, after proximal and distal control of the artery, drainage of the local hematoma and primary suturing of the lesion were performed. Pseudoaneurysm of the infrapatellar arteries, although rare, is a challenging clinical entity that requires early diagnosis.

Keywords

pseudoaneurysm; anterior tibial artery; vascular injuries

References

1 Kalapatapu VR, Shelton KR, Ali AT, Moursi MM, Eidt JF. Pseudoaneurysm: a review. Curr Treat Options Cardiovasc Med. 2008;10(2):173-83. http://doi.org/10.1007/s11936-008-0019-8. PMid:18325320.

2 Nair N, Suhania M. Anterior tibial artery pseudoaneurysm. Med J Malaysia. 2021;76(3):429-31. PMid:34031347.

3 Salahuddin S, Janardhanan S, Krishnakumar KS, Mattummal S. Traumatic pseudoaneurysm of anterior tibial artery treated by thrombin injection. Heart Views. 2021;22(1):68-70. http://doi.org/10.4103/HEARTVIEWS.HEARTVIEWS_177_20. PMid:34276893.

4 Zhou X, Qiu CY, Li DL, Zhang HK. Treatment of posttraumatic infrapopliteal pseudoaneurysm with a physician-modified covered stent. Vasc Investig Ther. 2021;4(3):95-7. http://doi.org/10.4103/2589-9686.325189.

5 Brunoro M, Baldassarre V, Sirignano P, Mansour W, Capoccia L, Speziale F. Endovascular treatment of an anterior tibial artery pseudoaneurysm secondary to penetrating trauma in a young patient: case report and literature review. Ann Vasc Surg. 2019;60:479.e5-9. http://doi.org/10.1016/j.avsg.2019.03.005. PMid:31195105.

6 Thomas A, Han GR, Soh I, Komara J. Traumatic anterior tibial artery pseudoaneurysm: a case report. Clin Pract Cases Emerg Med. 2023;7(4):253-6. http://doi.org/10.5811/CPCEM.1458. PMid:38353196.

7 Mahmoud MZ, Al-Saadi M, Abuderman A, et al. “To-and-fro” waveform in the diagnosis of arterial pseudoaneurysms. World J Radiol. 2015;7(5):89-99. http://doi.org/10.4329/wjr.v7.i5.89. PMid:26029351.

8 Aslanidi C, Athanasiou S, Charalampous C, et al. Endovascular treatment of a post-traumatic pseudoaneurysm arising from a ruptured posterior tibial artery with Menox: a case report. Radiol Case Rep. 2021;16(11):3231-6. http://doi.org/10.1016/j.radcr.2021.07.057. PMid:34484525.

9 Chrencik MT, Caraballo B, Yokemick J, Pappas PJ, Lal BK, Nagarsheth K. Infrapopliteal arterial pseudoaneurysm development secondary to blunt trauma: case series and literature review. Vasc Endovascular Surg. 2020;54(4):367-74. http://doi.org/10.1177/1538574420907184. PMid:32079503.

10 Yanaka K, Miki K, Akahori H, et al. Endovascular therapy with a covered stent graft for pseudoaneurysm of the peroneal artery complicating high tibial osteotomy: a case report. Ann Vasc Surg. 2019;58:380.e13-6. http://doi.org/10.1016/j.avsg.2018.11.035. PMid:30802577.
 


Submitted date:
08/18/2024

Accepted date:
12/04/2024

Sociedade Brasileira de Angiologia e Cirurgia Vascular (SBACV)"> Sociedade Brasileira de Angiologia e Cirurgia Vascular (SBACV)">
67d07c77a953955a9a16dac6 jvb Articles
Links & Downloads

J Vasc Bras

Share this page
Page Sections