Evaluation of the cerebral arteriography technique guided for fluoroscopy in swine

Authors

  • Guilherme José Ferreira
  • Érika Branco
  • Rosa Cabral
  • Guilherme Buzon Gregores
  • Emerson Ticona Fioretto
  • Carlos Alberto Palmeira Sarmento
  • Walkíria Ferreira Silva
  • Ana Rita de Lima
  • Andréia Micke Moreno
  • Paulo Cesar Maiorka
  • Angelo João Stopiglia
  • Maria Angelica Miglino

DOI:

https://doi.org/10.21708/avb.2009.3.4.1486

Abstract

The cerebral arteriography is a radiologic exam for demonstration of arterial vascularization using an injection of positive contrast for visualization of blood supply. In this research six pigs were submitted to cerebral arteriography under general anesthesia and with the assistant of fluoroscopy the femoral artery was catheterized until the carotid common right artery using contrast under selective form. The aim of this work was to analyze this technique as a complementary method in cases of suspect of alterations of blood flow. This technique shows be effective to obtain nithid images and to determinate the cerebral irrigation. Keywords: Cerebral arteriography, swine, fluoroscopy.

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Published

2010-01-08

Issue

Section

Original Articles / Artigos de Pesquisa

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