Volumetric analysis demonstrates that true and false lumen remodeling persists for 12 months after thoracic endovascular aortic repair

Ga Young Suh; Kelsey Hirotsu; Ramin E. Beygui; Michael D. Dake; Dominik Fleischmann; Christopher P. Cheng

doi:10.1016/j.jvscit.2016.05.001

Volumetric analysis demonstrates that true and false lumen remodeling persists for 12 months after thoracic endovascular aortic repair

Ga Young Suh, Kelsey Hirotsu, Ramin E. Beygui, Michael D. Dake, Dominik Fleischmann, Christopher P. Cheng

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A 62-year-old man underwent an elephant trunk procedure followed by thoracic endovascular aortic repair (TEVAR). Computed tomography angiography-based models were built to quantify volume of the whole aorta and true and false lumens preoperatively, before TEVAR, after TEVAR, and at follow-up at 3, 6, and 12 months. With TEVAR, descending aortic true lumen volume increased by 54%, then increased additionally by 60% during 12 months. The descending aortic false lumen volume regressed continuously for 12 months following TEVAR, with the most rapid rate from 6 to 12 months at 16 cm³/month. TEVAR immediately increased true lumen volume and continued to remodel the true and false lumens throughout the following 12 months.

Original language	English (US)
Pages (from-to)	101-104
Number of pages	4
Journal	Journal of Vascular Surgery Cases and Innovative Techniques
Volume	2
Issue number	3
DOIs	https://doi.org/10.1016/j.jvscit.2016.05.001
State	Published - Sep 1 2016
Externally published	Yes

ASJC Scopus subject areas

Surgery
Cardiology and Cardiovascular Medicine

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10.1016/j.jvscit.2016.05.001

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title = "Volumetric analysis demonstrates that true and false lumen remodeling persists for 12 months after thoracic endovascular aortic repair",

abstract = "A 62-year-old man underwent an elephant trunk procedure followed by thoracic endovascular aortic repair (TEVAR). Computed tomography angiography-based models were built to quantify volume of the whole aorta and true and false lumens preoperatively, before TEVAR, after TEVAR, and at follow-up at 3, 6, and 12 months. With TEVAR, descending aortic true lumen volume increased by 54%, then increased additionally by 60% during 12 months. The descending aortic false lumen volume regressed continuously for 12 months following TEVAR, with the most rapid rate from 6 to 12 months at 16 cm3/month. TEVAR immediately increased true lumen volume and continued to remodel the true and false lumens throughout the following 12 months.",

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AU - Suh, Ga Young

AU - Hirotsu, Kelsey

AU - Beygui, Ramin E.

AU - Dake, Michael D.

AU - Fleischmann, Dominik

AU - Cheng, Christopher P.

PY - 2016/9/1

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AB - A 62-year-old man underwent an elephant trunk procedure followed by thoracic endovascular aortic repair (TEVAR). Computed tomography angiography-based models were built to quantify volume of the whole aorta and true and false lumens preoperatively, before TEVAR, after TEVAR, and at follow-up at 3, 6, and 12 months. With TEVAR, descending aortic true lumen volume increased by 54%, then increased additionally by 60% during 12 months. The descending aortic false lumen volume regressed continuously for 12 months following TEVAR, with the most rapid rate from 6 to 12 months at 16 cm3/month. TEVAR immediately increased true lumen volume and continued to remodel the true and false lumens throughout the following 12 months.

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Volumetric analysis demonstrates that true and false lumen remodeling persists for 12 months after thoracic endovascular aortic repair

Abstract

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