Heartbeat OCT and Motion-Free 3D in Vivo Coronary Artery Microscopy

Tianshi Wang; Tom Pfeiffer; Evelyn Regar; Wolfgang Wieser; Heleen Van Beusekom; Charles T. Lancee; Geert Springeling; Ilona Krabbendam-Peters; Antonius F.W. Van Der Steen; Robert Huber; Gijs Van Soest

doi:10.1016/j.jcmg.2015.08.010

Heartbeat OCT and Motion-Free 3D in Vivo Coronary Artery Microscopy

Tianshi Wang, Tom Pfeiffer, Evelyn Regar, Wolfgang Wieser, Heleen Van Beusekom, Charles T. Lancee, Geert Springeling, Ilona Krabbendam-Peters, Antonius F.W. Van Der Steen^*, Robert Huber, Gijs Van Soest

^*Corresponding author for this work

Institute of Biomedical Optics

Erasmus University Medical Center

18 Citations (Scopus)

Abstract

Intravascular optical coherence tomography (IV-OCT) has gained widespread use over the past few years, offering highly detailed images of coronary artery pathologies and interventions (1). In contrast to the cross-sectional view, longitudinal sections and 3-dimensional (3D) renderings are affected by cardiac motion artifacts and undersampling, complicating interpretation and measurements (2). We developed Heartbeat OCT, a new OCT method that achieves up to 4,000 frames/s imaging speed for isotropically sampled volume datasets acquired within the diastolic phase of 1 cardiac cycle to restore 3D IV-OCT image fidelity. In this research letter, we present the first in vivo data acquired with this new experimental technology.

Original language	English
Journal	JACC: Cardiovascular Imaging
Volume	9
Issue number	5
Pages (from-to)	622-623
Number of pages	2
ISSN	1936-878X
DOIs	https://doi.org/10.1016/j.jcmg.2015.08.010
Publication status	Published - 01.05.2016

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

Access to Document

10.1016/j.jcmg.2015.08.010

Cite this

@article{a688cc6f06b24ce594b2b2c4de512cb0,

title = "Heartbeat OCT and Motion-Free 3D in Vivo Coronary Artery Microscopy",

abstract = "Intravascular optical coherence tomography (IV-OCT) has gained widespread use over the past few years, offering highly detailed images of coronary artery pathologies and interventions (1). In contrast to the cross-sectional view, longitudinal sections and 3-dimensional (3D) renderings are affected by cardiac motion artifacts and undersampling, complicating interpretation and measurements (2). We developed Heartbeat OCT, a new OCT method that achieves up to 4,000 frames/s imaging speed for isotropically sampled volume datasets acquired within the diastolic phase of 1 cardiac cycle to restore 3D IV-OCT image fidelity. In this research letter, we present the first in vivo data acquired with this new experimental technology.",

author = "Tianshi Wang and Tom Pfeiffer and Evelyn Regar and Wolfgang Wieser and \{Van Beusekom\}, Heleen and Lancee, \{Charles T.\} and Geert Springeling and Ilona Krabbendam-Peters and \{Van Der Steen\}, \{Antonius F.W.\} and Robert Huber and \{Van Soest\}, Gijs",

year = "2016",

month = may,

day = "1",

doi = "10.1016/j.jcmg.2015.08.010",

language = "English",

volume = "9",

pages = "622--623",

journal = "JACC: Cardiovascular Imaging",

issn = "1936-878X",

publisher = "Elsevier Inc.",

number = "5",

}

TY - JOUR

T1 - Heartbeat OCT and Motion-Free 3D in Vivo Coronary Artery Microscopy

AU - Wang, Tianshi

AU - Pfeiffer, Tom

AU - Regar, Evelyn

AU - Wieser, Wolfgang

AU - Van Beusekom, Heleen

AU - Lancee, Charles T.

AU - Springeling, Geert

AU - Krabbendam-Peters, Ilona

AU - Van Der Steen, Antonius F.W.

AU - Huber, Robert

AU - Van Soest, Gijs

PY - 2016/5/1

Y1 - 2016/5/1

N2 - Intravascular optical coherence tomography (IV-OCT) has gained widespread use over the past few years, offering highly detailed images of coronary artery pathologies and interventions (1). In contrast to the cross-sectional view, longitudinal sections and 3-dimensional (3D) renderings are affected by cardiac motion artifacts and undersampling, complicating interpretation and measurements (2). We developed Heartbeat OCT, a new OCT method that achieves up to 4,000 frames/s imaging speed for isotropically sampled volume datasets acquired within the diastolic phase of 1 cardiac cycle to restore 3D IV-OCT image fidelity. In this research letter, we present the first in vivo data acquired with this new experimental technology.

AB - Intravascular optical coherence tomography (IV-OCT) has gained widespread use over the past few years, offering highly detailed images of coronary artery pathologies and interventions (1). In contrast to the cross-sectional view, longitudinal sections and 3-dimensional (3D) renderings are affected by cardiac motion artifacts and undersampling, complicating interpretation and measurements (2). We developed Heartbeat OCT, a new OCT method that achieves up to 4,000 frames/s imaging speed for isotropically sampled volume datasets acquired within the diastolic phase of 1 cardiac cycle to restore 3D IV-OCT image fidelity. In this research letter, we present the first in vivo data acquired with this new experimental technology.

UR - https://www.scopus.com/pages/publications/84965145406

U2 - 10.1016/j.jcmg.2015.08.010

DO - 10.1016/j.jcmg.2015.08.010

M3 - Letters

C2 - 27151524

AN - SCOPUS:84965145406

SN - 1936-878X

VL - 9

SP - 622

EP - 623

JO - JACC: Cardiovascular Imaging

JF - JACC: Cardiovascular Imaging

IS - 5

ER -

Heartbeat OCT and Motion-Free 3D in Vivo Coronary Artery Microscopy

Abstract

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this