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image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Annales de Chirurgie...arrow_drop_down
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
Annales de Chirurgie Vasculaire
Article . 2010 . Peer-reviewed
License: Elsevier TDM
Data sources: Crossref
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Chirurgie carotidienne précoce chez des patients présentant un accident ischémique cérébral aigu : est-elle sûre? Une analyse rétrospective monocentrique comparant la chirurgie carotidienne précoce et retardée/différée chez 285 Patients

Authors: Emanuele Ferrero; Michelangelo Ferri; Andrea Viazzo; Andrea Gaggiano; Margherita Ferrero; Daniele Maggio; Giuseppe Berardi; +4 Authors

Chirurgie carotidienne précoce chez des patients présentant un accident ischémique cérébral aigu : est-elle sûre? Une analyse rétrospective monocentrique comparant la chirurgie carotidienne précoce et retardée/différée chez 285 Patients

Abstract

Objectif Le risque precoce de survenue d’un accident vasculaire cerebral apres un accident ischemique transitoire (AIT)/accident vasculaire cerebral (AVC) varie entre 5 et 10% a une semaine et 10 et 20% a trois mois. Bien que l’endarteriectomie carotidienne (EAC) soit le traitement de choix des stenoses symptomatiques de l’artere carotide interne, le delai de realisation des interventions carotidiennes apres un accident vasculaire aigu n’est toujours pas codifie. Les auteurs ont voulu determiner si une EAC precoce pouvait etre realisee de maniere sure au cours des premieres heures ( Methodes En quatre ans, les auteurs ont effectue 1184 EAC (285 symptomatiques). Cinq groupes ont ete formes a partir des 285 patients symptomatiques, selon l’intervalle separant la survenue de l’AIT (accident cerebral) et la realisation de l’EAC : G1, moins de 48 heures ; G2, 48 heures-2 semaines ; G3, 2-4 semaines ; G4, 4-8 semaines ; G5, 8-24 semaines. La chirurgie n’a jamais ete effectuee lorsque les patients presentaient des deficits neurologiques invalidants (echelle de Rankin modifiee, 5) a l’admission, des lesions cerebrales superieures a 3 cm sur l’IRM ou le scanner, presence ou suspicion d’hemorragie parenchymateuse associee aux lesions ischemiques, patients consideres comme mauvais candidats a la chirurgie (classification de l’American Society of Anesthesiology grade V) et en cas d’occlusion de l’artere cerebrale moyenne. Des examens neurologiques et diagnostiques (echographie Doppler et scanner/IRM) ont ete utilises pour selectionner les candidats a l’EAC precoce. Resultats Le taux cumulatif AIT/AVC/deces apres EAC a ete de 3,8% (11/285) et de 2,8% (8/285) a 30 jours. Le taux cumulatif d’AIT apres EAC et a 30 jours a ete de 0% (0/285). Le taux cumulatif d’AVC apres EAC a ete de 3,5% (10/285) et a 30 jours de 2,4% (7/285). Le taux cumulatif de deces apres EAC et a 3 jours a ete de 0,3% (1/285). Le taux d’AVC apres EAC dans chaque groupe a ete : G1 4,2% (3/70) ; G2 3,2% (2/61) ; G3 0% (0/22) ; G4 3,4% (1/29) ; G5 3,8% (4/103). Il n’a pas ete montre de difference statistiquement significative entre les groupes G1 et les quatre autres groupes concernant la survenue d’un AVC post-operatoire : G1 (4,2%) versus G2 (3,2%), p = 0,7641 ; G1 (4,2%) versus G3 (0%), p = 0,7648 ; G1 (4,2%) versus G4 (3,4%), p = 0,8473 ; G1 (4,2%) versus G5 (3,8%), p = 0,8952. Il n’y a eu aucun accident hemorragique compliquant une EAC precoce. Le type d’anesthesie et l’utilisation d’un shunt n’etaient pas significativement differents entre les 5 groupes. Conclusions L’analyse de ces donnees suggere qu’une EAC precoce dans la phase suivant un evenement neurologique aigu, chez les patients cliniquement selectionnes, ne semble pas augmenter le risque de complications comparee a la chirurgie retardee ou differee. De plus, l’avantage de l’EAC precoce est de reduire les taux de recidive d’evenement neurologique, les patients non traites en presentant une plus forte incidence.

Subjects by Vocabulary

Microsoft Academic Graph classification: Gynecology medicine.medical_specialty business.industry Medicine business

Keywords

Electrical and Electronic Engineering, Atomic and Molecular Physics, and Optics

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citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
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