2004
DOI: 10.1016/j.jvs.2003.10.057
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Persistent sciatic artery as collateral for an occluded iliofemoral system

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Cited by 10 publications
(10 citation statements)
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References 5 publications
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“…A presença de alguns sinais clínicos pode orientar a suspeita diagnóstica, tais como a ausência ou diminui-ção de pulso femoral, com pulsos poplíteos e distais palpáveis, associados ou não a massa glútea pulsátil 8 .…”
Section: Discussionunclassified
See 1 more Smart Citation
“…A presença de alguns sinais clínicos pode orientar a suspeita diagnóstica, tais como a ausência ou diminui-ção de pulso femoral, com pulsos poplíteos e distais palpáveis, associados ou não a massa glútea pulsátil 8 .…”
Section: Discussionunclassified
“…As artérias ilíacas externas, o sistema femoral e as artérias distais também devem ser avaliados para o correto planejamento cirúrgico. Pode-se ter uma impressão errônea acerca da perviedade da artéria poplítea e dos vasos distais, devido ao baixo fluxo na artéria dilatada, o que pode levar a erros na programação terapêutica 1,8 .…”
Section: Discussionunclassified
“…Nonvisualization may occur due to slow flow in a dilatated artery, or may be due to the failure to place the catheter tip proximal to the internal iliac orifice (5,10 -12). Now the CT scan and ultrasound imaging studies aid in clarifying the relationship of a PSA to the surrounding musculoskeletal structures, vessels, and nerves, and thus aid in surgical planning as well as serving as an adjunct diagnostic tool to angiography (13)(14)(15)(16). In addition, CT angiography can provide more information regarding a PSA, providing details as to the aneurysms, the degree of intramural thrombosis, comprehensive evaluation of various complications, and associated venous anomalies.…”
Section: Discussionmentioning
confidence: 99%
“…Distal vessels can be normal or have signs of atherosclerosis. 9,10 Computed tomography and magnetic resonance allow determining actual size and adjacent structures. 7 Doppler ultrasound is considered a useful instrument, since it allows tracking the course of vessels and locate regions of significant turbulence, which may represent presence of aneurysm.…”
Section: Discussionmentioning
confidence: 99%