SciELO - Scientific Electronic Library Online

vol.38 issue1Percutaneous cordotomiesSaccular aneurysms: experimental evaluation of the efficacy of an intra-vascular therapeutic procedure author indexsubject indexarticles search
Home Pagealphabetic serial listing  

Services on Demand




Related links


Arquivos de Neuro-Psiquiatria

Print version ISSN 0004-282X


SIQUEIRA, Mario G.; ROJAS, Raul A. Galeno  and  STURION, Domingos J.. Experimental aneurysms: proposal of a new technic. Arq. Neuro-Psiquiatr. [online]. 1980, vol.38, n.1, pp.18-23. ISSN 0004-282X.

The authors present a critical analysis of the various methods of experimental production of aneurysms and report their own method in which saccular aneurysms were produced at the bifurcation of the common carotid artery in dogs with vein patch grafts. The objective point of this study was the creation of an experimental model to evaluate the efficacy of a therapeutic procedure. These aneurysms have a low incidence of thrombosis and a tendency to enlarge and to become spherical. They closely simulate the saccular aneurysms developing spontaneously in the cerebral arteries of man, and as such are useful models for experimental purposes.

        · abstract in Portuguese     · text in Portuguese     · Portuguese ( pdf epdf )


Creative Commons License All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License