Parametric Color Coding of Digital Subtraction Angiography in the Evaluation of the Type B Chronic Aortic Dissection During Tevar: A Preliminary Study

Giovanni Tinelli; Fabrizio Minelli; Alessandro Sticchi; Claudio Vincenzoni; Francesco Snider

doi:10.1016/j.ejvs.2019.06.766

Parametric Color Coding of Digital Subtraction Angiography in the Evaluation of the Type B Chronic Aortic Dissection During Tevar: A Preliminary Study

Giovanni Tinelli
, Fabrizio Minelli
, Alessandro Sticchi
, Claudio Vincenzoni
, Francesco Snider

Research output: Contribution to journal › Conference article

Abstract

Angiographic assessment of type B chronic aortic dissection (TBCAD) can be complex in TEVAR procedures, due to the presence of true and false lumen.\r\n\r\nQuantitative digital subtraction angiography (Q-DSA) with a parametric color-coding provides a novel approach for encoding temporal information and enabling quantitative measurements. \r\n\r\nThe potential value of the use of color in the display of these parametric images was recognized, particularly useful in situations in which there is a complex flow pattern. \r\n\r\nThe aim of this study was to evaluate whether the use of parametric color-coding in the post-processing of DSA series is advantageous in the evaluation of TBCAD during TEVAR procedures.

Original language	English
Pages (from-to)	e197-e198
Journal	European Journal of Vascular and Endovascular Surgery
Volume	58
Issue number	6
DOIs	https://doi.org/10.1016/j.ejvs.2019.06.766
Publication status	Published - 2019

Keywords

Chronic Aortic Dissection
tevar

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10.1016/j.ejvs.2019.06.766

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@article{1ce513357b1b46dab4741b95643e6dc3,

title = "Parametric Color Coding of Digital Subtraction Angiography in the Evaluation of the Type B Chronic Aortic Dissection During Tevar: A Preliminary Study",

abstract = "Angiographic assessment of type B chronic aortic dissection (TBCAD) can be complex in TEVAR procedures, due to the presence of true and false lumen.\textbackslash{}r\textbackslash{}n\textbackslash{}r\textbackslash{}nQuantitative digital subtraction angiography (Q-DSA) with a parametric color-coding provides a novel approach for encoding temporal information and enabling quantitative measurements. \textbackslash{}r\textbackslash{}n\textbackslash{}r\textbackslash{}nThe potential value of the use of color in the display of these parametric images was recognized, particularly useful in situations in which there is a complex flow pattern. \textbackslash{}r\textbackslash{}n\textbackslash{}r\textbackslash{}nThe aim of this study was to evaluate whether the use of parametric color-coding in the post-processing of DSA series is advantageous in the evaluation of TBCAD during TEVAR procedures.",

keywords = "Chronic Aortic Dissection, tevar, Chronic Aortic Dissection, tevar",

author = "Giovanni Tinelli and Fabrizio Minelli and Alessandro Sticchi and Claudio Vincenzoni and Francesco Snider",

year = "2019",

doi = "10.1016/j.ejvs.2019.06.766",

language = "English",

volume = "58",

pages = "e197--e198",

journal = "European Journal of Vascular and Endovascular Surgery",

issn = "1078-5884",

publisher = "W.B. Saunders Ltd",

number = "6",

}

Parametric Color Coding of Digital Subtraction Angiography in the Evaluation of the Type B Chronic Aortic Dissection During Tevar: A Preliminary Study. / Tinelli, Giovanni; Minelli, Fabrizio; Sticchi, Alessandro et al.
In: European Journal of Vascular and Endovascular Surgery, Vol. 58, No. 6, 2019, p. e197-e198.

Research output: Contribution to journal › Conference article

TY - JOUR

T1 - Parametric Color Coding of Digital Subtraction Angiography in the Evaluation of the Type B Chronic Aortic Dissection During Tevar: A Preliminary Study

AU - Tinelli, Giovanni

AU - Minelli, Fabrizio

AU - Sticchi, Alessandro

AU - Vincenzoni, Claudio

AU - Snider, Francesco

PY - 2019

Y1 - 2019

N2 - Angiographic assessment of type B chronic aortic dissection (TBCAD) can be complex in TEVAR procedures, due to the presence of true and false lumen.\r\n\r\nQuantitative digital subtraction angiography (Q-DSA) with a parametric color-coding provides a novel approach for encoding temporal information and enabling quantitative measurements. \r\n\r\nThe potential value of the use of color in the display of these parametric images was recognized, particularly useful in situations in which there is a complex flow pattern. \r\n\r\nThe aim of this study was to evaluate whether the use of parametric color-coding in the post-processing of DSA series is advantageous in the evaluation of TBCAD during TEVAR procedures.

AB - Angiographic assessment of type B chronic aortic dissection (TBCAD) can be complex in TEVAR procedures, due to the presence of true and false lumen.\r\n\r\nQuantitative digital subtraction angiography (Q-DSA) with a parametric color-coding provides a novel approach for encoding temporal information and enabling quantitative measurements. \r\n\r\nThe potential value of the use of color in the display of these parametric images was recognized, particularly useful in situations in which there is a complex flow pattern. \r\n\r\nThe aim of this study was to evaluate whether the use of parametric color-coding in the post-processing of DSA series is advantageous in the evaluation of TBCAD during TEVAR procedures.

KW - Chronic Aortic Dissection

KW - tevar

KW - Chronic Aortic Dissection

KW - tevar

UR - https://publicatt.unicatt.it/handle/10807/149954

U2 - 10.1016/j.ejvs.2019.06.766

DO - 10.1016/j.ejvs.2019.06.766

M3 - Conference article

SN - 1078-5884

VL - 58

SP - e197-e198

JO - European Journal of Vascular and Endovascular Surgery

JF - European Journal of Vascular and Endovascular Surgery

IS - 6

ER -

Parametric Color Coding of Digital Subtraction Angiography in the Evaluation of the Type B Chronic Aortic Dissection During Tevar: A Preliminary Study

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Keywords

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