Optical coherence tomography

Clinical Images

Coronary Stent and Balloon Entrapment Following Delivery Device Perforation

10/29/2024

The authors present the first reported case of stent and balloon entrapment treated by placing a new stent using the crush technique with intra-coronary optical coherence tomography.

The authors present the first...

10/29/2024

Journal of Invasive Cardiology

Original Contribution

Iso-Osmolar vs Low-Osmolar Contrast Agents for Coronary Optical Coherence Tomography: A Blinded Prospective Randomized Controlled Study

02/29/2024

Spyridon Kostantinis, MD; Olga Mastrodemos, BA; Larissa Stanberry, PhD; Yader Sandoval, MD; Salman S. Allana, MD; Deniz Mutlu, MD; Bahadir Simsek, MD; Athanasios Rempakos, MD; Judit Karacsonyi, MD, PhD; Michaella Alexandrou, MD; Brynn K. Okeson, MS; M. Nicholas Burke, MD; Bavana V. Rangan, BDS, MPH; Emmanouil S. Brilakis, MD, PhD

Spyridon Kostantinis, MD; Olga Mastro...

The authors compared the administered contrast volume for optical coherence tomography (OCT) imaging, the length of clear OCT images, and the immediate electrocardiographic changes following contrast injection between iso-osmolar contrast...

The authors compared the...

02/29/2024

Journal of Invasive Cardiology

Clinical Videos

Multiple Plaque Ruptures Healing Assessed by Serial Optical Coherence Tomography

02/23/2024

Jincheng Guo, MD; Zixuan Li, MD

Jincheng Guo, MD; Zixuan Li, MD ...

Video Supplement to "Multiple Plaque Ruptures Healing Assessed by Serial Optical Coherence Tomography" (Clinical Image).

Video Supplement to "Multiple...

02/23/2024

Journal of Invasive Cardiology

Clinical Images

Multiple Plaque Ruptures Healing Assessed by Serial Optical Coherence Tomography

02/23/2024

Jincheng Guo, MD; Zixuan Li, MD

Jincheng Guo, MD; Zixuan Li, MD ...

A 30-year-old man with hypertension presented to the emergency department with a 30-minute episode of diaphoresis and chest pain, acute inferior myocardial infarction was diagnosed on electrocardiogram.

A 30-year-old man with...

02/23/2024

Journal of Invasive Cardiology

Clinical Images

Diligence Diverts a Daymare

02/09/2024

Sriram Veeraraghavan , MD, DM;

Bharath Raj Kidambi , MD, DM;

A 73-year-old woman with diabetes, hypertension, and non-ST elevation myocardial infarction underwent optical coherence tomography-guided angioplasty for calcific stenosis of the mid-left anterior descending artery and mid-segment of a...

A 73-year-old woman with...

02/09/2024

Journal of Invasive Cardiology

Videos

Diligence Diverts a Daymare

02/09/2024

Sriram Veeraraghavan , MD, DM;

Bharath Raj Kidambi , MD, DM;

Video Supplement to "Diligence Diverts a Daymare" (February 2024 Clinical Image)

Video Supplement to "Diligence...

02/09/2024

Journal of Invasive Cardiology

Clinical Images

Three-Dimensional Optical Coherence Tomography to Decide on Reverse Wire Technique in Bifurcation Interventions

11/28/2023

Mitsuhiro Kunimoto , MD;

Hiroshi Tamura , MD;

Kikuo Isoda , MD;

Seiji Koga , MD;

Mitsuhiro Takeuchi , MD;

A 79-year-old male with effort angina was admitted to receive optical coherence tomography-guided percutaneous coronary intervention for restenosis of an everolimus-eluting stent implanted to the left anterior descending artery 8 years ago.

A 79-year-old male with effort...

11/28/2023

Journal of Invasive Cardiology

Clinical Images

Postpartum Spontaneous Coronary Artery Dissection Recovered by Coronary Artery Bypass Grafting Supported With Impella Device

08/22/2023

Yuichi Ozaki , MD, PhD;

Hironori Kitabata , MD;

Atsushi Tanaka , MD, PhD;

Mai Nakai , MD;

Yoshiharu Nishimura , MD, PhD;

A 34-year-old female who had delivered a baby 9 days ago was transferred to our hospital due to sudden dyspnea and cardiogenic shock. Her electrocardiogram showed ST-segment elevation in precordial leads, and left ventricular ejection...

A 34-year-old female who had...

08/22/2023

Journal of Invasive Cardiology

Review

Intravascular Imaging for Infra-Inguinal Peripheral Artery Disease Intervention

07/12/2023

Daniel J. Snyder , MD;

Robert S. Zilinyi , MD;

Sonal Pruthi , MD;

Sareena George , MD;

Ari J. Mintz , DO;

Sanjum S. Sethi , MD, MPH;

Sahil A. Parikh , MD, FACC, FSCAI;

The authors review the applications and supporting data for the use of intravascular ultrasound and optical coherence tomography in infrainguinal endovascular intervention.

The authors review the...

07/12/2023

Vascular Disease Management

Clinical Images

Early Healing of Spontaneous Coronary Artery Dissection Confirmed by Optical Coherence Tomography

03/01/2023

Atsushi Tanaka , MD, PhD;

Yuichi Ozaki , MD, PhD;

Motoki Taniguchi , MD;

Yosuke Katayama , MD, PhD;

Yasushi Ino , MD, PhD;

This image series shows the use of intravascular ultrasound and optical coherence tomography in the diagnosis and treatment of a 52-year-old male patient with hypertension admitted for inferior ST-segment-elevation myocardial infarction.

This image series shows the use...

03/01/2023

Journal of Invasive Cardiology