Literature DB >> 15814933

MR angiographic evaluation of platinum coil packs at 1.5T and 3T: an in vitro assessment of artifact production: technical note.

Matthew T Walker1, Jerome Tsai, Todd Parish, Brian Tzung, Ali Shaibani, Elizabeth Krupinski, Eric J Russell.   

Abstract

Susceptibility artifact from platinum coil packs impairs the visibility of perianeurysmal soft tissues at conventional 3D time-of-flight MR angiography. These artifacts limit the evaluation for residual-recurrent aneurysm and parent vessel stenosis. Reducing the echo time can decrease the artifact and improve perianeurysmal visualization. The purpose of this study was to assess quantitatively the effect of decreasing the echo time on artifact production at different field strengths and coil pack densities.

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Mesh：

Year:  2005        PMID： 15814933      PMCID： PMC7977119     

Source DB:  PubMed          Journal:  AJNR Am J Neuroradiol        ISSN： 0195-6108            Impact factor:   3.825


  20 in total

1.  Intracranial aneurysms: detection with three-dimensional CT angiography with volume rendering--comparison with conventional angiographic and surgical findings.

Authors:  Y Korogi; M Takahashi; K Katada; Y Ogura; K Hasuo; M Ochi; H Utsunomiya; T Abe; S Imakita
Journal:  Radiology       Date:  1999-05       Impact factor: 11.105

2.  Follow-up of intracranial aneurysms treated with detachable coils: comparison of gadolinium-enhanced 3D time-of-flight MR angiography and digital subtraction angiography.

Authors:  A Boulin; L Pierot
Journal:  Radiology       Date:  2001-04       Impact factor: 11.105

3.  Nonsusceptibility artifacts due to metallic objects in MR imaging.

Authors:  C R Camacho; D B Plewes; R M Henkelman
Journal:  J Magn Reson Imaging       Date:  1995 Jan-Feb       Impact factor: 4.813

4.  Three-dimensional time-of-flight MR angiography in the evaluation of intracranial aneurysms treated with Guglielmi detachable coils.

Authors:  N Anzalone; C Righi; F Simionato; F Scomazzoni; G Pagani; G Calori; P Santino; G Scotti
Journal:  AJNR Am J Neuroradiol       Date:  2000-04       Impact factor: 3.825

5.  Electrothrombosis of saccular aneurysms via endovascular approach. Part 2: Preliminary clinical experience.

Authors:  G Guglielmi; F Viñuela; J Dion; G Duckwiler
Journal:  J Neurosurg       Date:  1991-07       Impact factor: 5.115

6.  Electrothrombosis of saccular aneurysms via endovascular approach. Part 1: Electrochemical basis, technique, and experimental results.

Authors:  G Guglielmi; F Viñuela; I Sepetka; V Macellari
Journal:  J Neurosurg       Date:  1991-07       Impact factor: 5.115

7.  Prevalence and risk of rupture of intracranial aneurysms: a systematic review.

Authors:  G J Rinkel; M Djibuti; A Algra; J van Gijn
Journal:  Stroke       Date:  1998-01       Impact factor: 7.914

8.  MR angiography of saccular aneurysms after treatment with Guglielmi detachable coils: preliminary experience.

Authors:  C P Derdeyn; V B Graves; P A Turski; A M Masaryk; C M Strother
Journal:  AJNR Am J Neuroradiol       Date:  1997-02       Impact factor: 3.825

9.  Neurologic complications of cerebral angiography.

Authors:  J E Heiserman; B L Dean; J A Hodak; R A Flom; C R Bird; B P Drayer; E K Fram
Journal:  AJNR Am J Neuroradiol       Date:  1994-09       Impact factor: 3.825

10.  MR angiography in the follow-up of coiled cerebral aneurysms after treatment with Guglielmi detachable coils.

Authors:  Terje Nome; S J Bakke; P H Nakstad
Journal:  Acta Radiol       Date:  2002-01       Impact factor: 1.701
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  9 in total

1.  Follow-up of intracranial aneurysms treated with detachable coils: comparison of 3D inflow MRA at 3T and 1.5T and contrast-enhanced MRA at 3T with DSA.

Authors:  Birgitta Ramgren; Roger Siemund; Mats Cronqvist; Per Undrén; Ola G Nilsson; Stig Holtås; Elna-Marie Larsson
Journal:  Neuroradiology       Date:  2008-08-21       Impact factor: 2.804

2.  A prospective trial of 3T and 1.5T time-of-flight and contrast-enhanced MR angiography in the follow-up of coiled intracranial aneurysms.

Authors:  T J Kaufmann; J Huston; H J Cloft; J Mandrekar; L Gray; M A Bernstein; J L Atkinson; D F Kallmes
Journal:  AJNR Am J Neuroradiol       Date:  2009-12-17       Impact factor: 3.825

Review 3.  Noninvasive imaging of treated cerebral aneurysms, part I: MR angiographic follow-up of coiled aneurysms.

Authors:  R C Wallace; J P Karis; S Partovi; D Fiorella
Journal:  AJNR Am J Neuroradiol       Date:  2007 Jun-Jul       Impact factor: 3.825

4.  Follow-up assessment of coiled intracranial aneurysms using zTE MRA as compared with TOF MRA: a preliminary image quality study.

Authors:  Song'an Shang; Jing Ye; Xianfu Luo; Jianxun Qu; Yong Zhen; Jingtao Wu
Journal:  Eur Radiol       Date:  2017-04-05       Impact factor: 5.315

5.  Temporal evolution of susceptibility artifacts from coiled aneurysms on MR angiography: an in vivo canine study.

Authors:  G Spilberg; S L Carniato; R M King; I M J van der Bom; M Mehra; R P Walvick; A K Wakhloo; M J Gounis
Journal:  AJNR Am J Neuroradiol       Date:  2011-12-22       Impact factor: 3.825

6.  MR angiographic evaluation is limited in intracranial aneurysms embolized with Nexus coils.

Authors:  Hyun-Seung Kang; Won-Jin Moon; Hong Gee Roh; Moon Hee Han; Woo Jin Choe; Joon Cho; Chang-Taek Moon; Young Cho Koh
Journal:  Neuroradiology       Date:  2007-10-25       Impact factor: 2.804

7.  No advantage of time-of-flight magnetic resonance angiography at 3 Tesla compared to 1.5 Tesla in the follow-up after endovascular treatment of cerebral aneurysms.

Authors:  Jan-Hendrik Buhk; Kai Kallenberg; Alexander Mohr; Peter Dechent; Michael Knauth
Journal:  Neuroradiology       Date:  2008-06-04       Impact factor: 2.804

8.  In vitro and in vivo imaging characteristics assessment of polymeric coils compared with standard platinum coils for the treatment of intracranial aneurysms.

Authors:  P Mordasini; A K Kraehenbuehl; J V Byrne; S Vandenberghe; M Reinert; H Hoppe; J Gralla
Journal:  AJNR Am J Neuroradiol       Date:  2013-05-30       Impact factor: 3.825

9.  Effects of Imaging Parameters on the Quality of Contrast-Enhanced MR Angiography of Cerebral Aneurysms Treated Using Stent-Assisted Coiling: A Phantom Study.

Authors:  Yoichiro Ikushima; Takashi Hashido; Yoshiyuki Watanabe; Tsukasa Doi
Journal:  Magn Reson Med Sci       Date:  2016-09-06       Impact factor: 2.471
  9 in total

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