Literature DB >> 1267194

Variation in form of circle of Willis: some anatomical and embryological considerations.

A Puchades-Orts, M Nombela-Gomez, G Ortuño-Pacheco.   

Abstract

This work is based on a study of 62 circles of Willis (circulus arteriosus cerebri) from patients dead from diverse causes. We have described the wide diversity of variations found to be present in the arterial vessels that form the circle, we presented the frequency of the different variations, and finally we discuss the possible ontogenic cause of these variations.

Entities:  

Mesh：

Year:  1976        PMID： 1267194     DOI： 10.1002/ar.1091850112

Source DB:  PubMed          Journal:  Anat Rec        ISSN： 0003-276X


  15 in total

1.  Relationship between variations in the circle of Willis and flow rates in internal carotid and basilar arteries determined by means of magnetic resonance imaging with semiautomated lumen segmentation: reference data from 125 healthy volunteers.

Authors:  H Tanaka; N Fujita; T Enoki; K Matsumoto; Y Watanabe; K Murase; H Nakamura
Journal:  AJNR Am J Neuroradiol       Date:  2006-09       Impact factor: 3.825

2.  A comparative study of the circle of Willis in fetal and adult life. The configuration of the posterior bifurcation of the posterior communicating artery.

Authors:  J J Van Overbeeke; B Hillen; C A Tulleken
Journal:  J Anat       Date:  1991-06       Impact factor: 2.610

3.  Prevalence of typical circle of Willis and the variation in the anterior communicating artery: A study of a Sri Lankan population.

Authors:  K Ranil D De Silva; Rukmal Silva; W S L Gunasekera; R W Jayesekera
Journal:  Ann Indian Acad Neurol       Date:  2009-07       Impact factor: 1.383

4.  Anatomical variations of anterior communicating artery.

Authors:  Poorwa Baburao Kardile; Jaideo Manohar Ughade; Sudhir Vishnupant Pandit; Manohar Namdeo Ughade
Journal:  J Clin Diagn Res       Date:  2013-12-15

5.  [Anatomy, variations and malformations of the vessels of the head and neck region (author's transl)].

Authors:  J Krmpotić-Nemanić
Journal:  Arch Otorhinolaryngol       Date:  1978-04-20

6.  A comprehensive study of the anatomical variations of the circle of willis in adult human brains.

Authors:  S Iqbal
Journal:  J Clin Diagn Res       Date:  2013-11-10

7.  The impact of absent A1 segment on ischemic stroke characteristics and outcomes.

Authors:  Amir Shaban; Karen Albright; Brittany Gouse; Alexander George; Dominique Monlezun; Amelia Boehme; T Mark Beasley; Sheryl Martin-Schild
Journal:  J Stroke Cerebrovasc Dis       Date:  2014-11-08       Impact factor: 2.136

8.  Detailed 3D-morphometry of the anterior communicating artery: potential clinical and neurosurgical implications.

Authors:  Anna Zurada; Jerzy Gielecki; R Shane Tubbs; Marios Loukas; Wojciech Maksymowicz; Michał Chlebiej; Aaron A Cohen-Gadol; Jarosław Zawiliński; Dariusz Nowak; Maciej Michalak
Journal:  Surg Radiol Anat       Date:  2011-02-17       Impact factor: 1.246

9.  Variants of the Circle of Willis as seen on magnetic resonance angiography and carotid siphon calcifications in community-dwelling older adults.

Authors:  Oscar H Del Brutto; Bettsy Y Recalde; Robertino M Mera
Journal:  Neuroradiol J       Date:  2021-08-31

10.  Vascular Geometry Associated with Anterior Communicating Artery Aneurysm Formation.

Authors:  Jian Zhang; Anil Can; Pui Man Rosalind Lai; Srinivasan Mukundan; Victor M Castro; Dmitriy Dligach; Sean Finan; Vivian S Gainer; Nancy A Shadick; Guergana Savova; Shawn N Murphy; Tianxi Cai; Scott T Weiss; Rose Du
Journal:  World Neurosurg       Date:  2020-12-09       Impact factor: 2.104
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