Acute coronary syndrome Optical coherence tomography (OCT) - PowerPoint PPT Presentation

Aug 18, 2023 •284 likes •449 views

Acute coronary syndrome Optical coherence tomography (OCT) Rationale Aim of the study Healthy wall profile Segmentation problem Dynamic programming Machine Learning Study protocol Segmentation results Classification results Classification

Acute coronary syndrome
Optical coherence tomography (OCT)
Rationale
Aim of the study
Healthy wall profile
Segmentation problem
Dynamic programming
Machine Learning
Study protocol
Segmentation results
Classification results
Classification errors
Full pullback summary
Your logos here Contour segmentation of the intima, media and adventitia layers in intracoronary OCT images Application to fully-automatic detection of healthy wall regions Guillaume Zahnd, Ayla Hoogendoorn, Nicolas Combaret, Antonios Karanasos, Emilie Pery, Laurent Sarry, Pascal Motref, TITEL Wiro Niessen, Evelyn Regar, Gijs van Soest, Theo van Walsum Author

Download Presentation

Download Policy: The content available on the website is offered to you 'AS IS' for your personal information and use only. It cannot be commercialized, licensed, or distributed on other websites without prior consent from the author. To download a presentation, simply click this link. If you encounter any difficulties during the download process, it's possible that the publisher has removed the file from their server.

Recommend

Intravascular Megahertz Doppler Optical Coherence Tomography Tianshi Wang Phase-sensitive

Intravascular Megahertz Doppler Optical Coherence Tomography Tianshi Wang Phase-sensitive Optical coherence tomography FFT Absolute signal a + bi Coherence fringes Phase signal OCT image of coronary artery Velocity = d / t Sensitive

308 views • 20 slides

ACUTE CORONARY SYNDROME DR CHEVAAN HENDRICKSE INTERVENTIONAL CARDIOLOGIST Conflicts of interest

ACUTE CORONARY SYNDROME DR CHEVAAN HENDRICKSE INTERVENTIONAL CARDIOLOGIST Conflicts of interest None ACUTE CORONARY SYNDROMES CHRONIC CORONARY SYNDROMES (2019) CASE STUDY 50 YEAR OLD Risk factors : Hypertension, Smoker Central,

1.21k views • 82 slides

Acute coronary syndrome in a postpartum patient with Hellp Syndrome E G. Laws 1 , M. Mariani 1 ,

Acute coronary syndrome in a postpartum patient with Hellp Syndrome E G. Laws 1 , M. Mariani 1 , U. Paradossi 1 , R. Marrai 2, G. Casilla 2 , C. Angiolini 2, S. Baldassari 1 , S. Luciani 1 , J. Giannetti 1 , S. Baratta 1 (1) Gabriele Monasterio

431 views • 16 slides

Clinical Assessment of Patients with Acute Coronary Syndrome Managed with Percutaneous Coronary

Clinical Assessment of Patients with Acute Coronary Syndrome Managed with Percutaneous Coronary Intervention and Treated with Prasugrel or Clopidogrel using Academic Center Databases - The PROMETHEUS Study- Study Organization Data

335 views • 22 slides

Acute Coronary syndrome 7th Annual Pharmacotherapy Conference ACS Pathophysiology rupture or

6/2/18 Acute Coronary syndrome 7th Annual Pharmacotherapy Conference ACS Pathophysiology rupture or erosion of a vulnerable, lipid- laden, atherosclerotic coronary plaque, resulting in exposure of circulating blood to highly thrombogenic

407 views • 17 slides

Acute Coronary Syndrome Dr. Annie Sun What is ACS? unstable angina non- ST elevation MI

Acute Coronary Syndrome Dr. Annie Sun What is ACS? unstable angina non- ST elevation MI (NSTEMI) ST elevation MI (STEMI) ACS/ STEMI Review 90% of acute MIs caused by thrombus formation from rupture of unstable plaques 3 Coronary

828 views • 70 slides

Ticagrelor versus Clopidogrel in Troponin- negative Patients with Acute Coronary Syndrome

Ticagrelor versus Clopidogrel in Troponin- negative Patients with Acute Coronary Syndrome Undergoing Ad-Hoc Percutaneous Coronary Intervention: Results of a Prospective, Randomized, Multicenter Pharmacodynamic Study Roxana Mehran, Dominick J.

1.39k views • 23 slides

COMPLEX PERCUTANEOUS CORONARY INTERVENTION FOR ACUTE CORONARY INTERVENTION FOR ACUTE CORONARY

COMPLEX PERCUTANEOUS CORONARY INTERVENTION FOR ACUTE CORONARY INTERVENTION FOR ACUTE CORONARY SYNDROME IN A PATIENT WITH THORACIC AORTIC ANEURYSM AFTER STENT GRAFT AORTIC ANEURYSM AFTER STENT GRAFT TREATMENT Zu-Yin Chen, MD; Tao-Cheng Wu, MD

467 views • 17 slides

Optical Coherence Tomography Incorporating Spatial priors Da Ma 1* , Donghuan Lu 1,2* , Morgan

Cascade Dual-branch Deep Neural Networks for Retinal Layer and fluid Segmentation of Optical Coherence Tomography Incorporating Spatial priors Da Ma 1* , Donghuan Lu 1,2* , Morgan Heisler 1 , Setareh Dabiri 1 , Sieun Lee 1 , Gavin Weiguang Ding 1 ,

359 views • 8 slides

10/22/16 Lay of the land Update on Acute Coronary Syndrome: Case studies with an emphasis on

10/22/16 Lay of the land Update on Acute Coronary Syndrome: Case studies with an emphasis on discussions Five Things Hospitalists Must Know Focus on five key take-home points Grounded in evidence, not acronyms Dhruv S. Kazi, MD, MSc, MS

430 views • 12 slides

with Varespladib and Cardiovascular Events in Patients with an Acute Coronary Syndrome: Results

Secretory Phospholipase A 2 Inhibition with Varespladib and Cardiovascular Events in Patients with an Acute Coronary Syndrome: Results of the VISTA-16 Study SJ Nicholls, JJP Kastelein, GG Schwartz, D Bash and DM Brennan. Disclosures

230 views • 19 slides

Delayed Presentation of Acute Coronary Syndrome: A challenge in its early management in a Click

Delayed Presentation of Acute Coronary Syndrome: A challenge in its early management in a Click to edit Master subtitle style resource poor country Karki P1, Acharya P1, Adhikari RR1, Bhattarai J, 1 Shrestha NR1,Sharma SK1 1Department of

286 views • 26 slides

Optimal antithrombotic treatment after acute coronary syndrome: the (complicated) near future

Optimal antithrombotic treatment after acute coronary syndrome: the (complicated) near future Jur ten Berg Associate Professor, PhD, MSc, FESC, FACC St. Antonius Hospital, Nieuwegein, the Netherlands; University Hospital Groningen, the

516 views • 36 slides

Acute Coronary Syndrome (ELIXA) Eldrin F. Lewis, MD, MPH Associate Professor of Medicine Harvard

ESC 31 August 2015 Hot Line III - Diabetes mellitus/Pharmacology Evaluation of LIXisenatide in Acute Coronary Syndrome (ELIXA) Eldrin F. Lewis, MD, MPH Associate Professor of Medicine Harvard Medical School Brigham and Womens Hospital

479 views • 11 slides

Alirocumab in Patients After Acute Coronary Syndrome Gregory G. Schwartz, Michael Szarek, Deepak

The ODYSSEY OUTCOMES Trial: Topline Results Alirocumab in Patients After Acute Coronary Syndrome Gregory G. Schwartz, Michael Szarek, Deepak L. Bhatt, Vera Bittner, Rafael Diaz, Jay Edelberg, Shaun G. Goodman, Corinne Hanotin, Robert Harrington,

713 views • 55 slides

The ODYSSEY OUTCOMES Trial: Topline Results Alirocumab in Patients After Acute Coronary Syndrome

623 views • 47 slides

Delivered in partnership with the FE Unions and the support of The Education and Training

Delivered in partnership with the FE Unions and the support of The Education and Training Foundation Conference Programme 10:00 10:30 Registration, refreshments and networking Location: Reception 10:30 10:40 Welcome and housekeeping from

1.13k views • 109 slides

Glass Hearts 1 1/29/2019 Please write questions down for Q & A at the end Jakob Merle

1/29/2019 Welcome NICU Consortium Education Program January 30, 2019 Focusing on Fathers 9:00 am Welcome and Announcements 9:15 am Teen Fathers: The Forgotten Parent Rick Ellsmore, Glass Hearts Founder & Program Director

379 views • 19 slides

MMRIA ABSTRACTOR OFFICE HOURS ENHANCING REVIEWS AND SURVEILLANCE TO ELIMINATE MATERNAL MORTALITY

MMRIA ABSTRACTOR OFFICE HOURS ENHANCING REVIEWS AND SURVEILLANCE TO ELIMINATE MATERNAL MORTALITY (ERASE MM) JANUARY 16, 2020 Centers for Disease Control and Prevention National Center for Chronic Disease Prevention and Health Promotion Division

551 views • 30 slides

THE SOCIAL PROGRESS PARADIGM SHIFT Prof. Michael E. Porter Skoll World Forum Oxford 15 TH

THE SOCIAL PROGRESS PARADIGM SHIFT Prof. Michael E. Porter Skoll World Forum Oxford 15 TH April, 2015 Social Progress Imperative #socialprogress THE DUAL CHALLENGES OF DEVELOPMENT: INCLUSIVE GROWTH Economic Development GDP per capita

421 views • 20 slides

II. Vegetative Propagation Use of Apomictic Seeds Use of Specialized Vegetative Structures

II. Vegetative Propagation Use of Apomictic Seeds Use of Specialized Vegetative Structures Adventitious Root Induction (Cuttings) Layering Grafting a. Use of Apomictic Seeds Apomixis = Development of seeds from maternal

728 views • 50 slides

Plant Propagation A MODIFIED HANDS-ON LAB Ray Conser Master Gardener Learning Objectives KNOW

5/11/2020 Plant Propagation A MODIFIED HANDS-ON LAB Ray Conser Master Gardener Learning Objectives KNOW HOT TO PROPAGATE PLANTS USING ASEXUALLY REPRODUCTION; LEAF, STEM, AND LAYERING. NO WASTE KITCHEN GARDENING; GARLIC, BASIL, GREEN ONION,

116 views • 10 slides

Dr. James Kernan Department of Geography SUNY Geneseo Why this is relevant at NY GeoCon

Dr. James Kernan Department of Geography SUNY Geneseo Why this is relevant at NY GeoCon Past nature of invasions Advances in invasive management Case studies monitoring invasives and managing invasives Invasives are a

385 views • 26 slides

Regulatory perspectives Gordon Duff, St Hilda's College, Oxford, UK Contents 1. Role of MHRA and

Pharmacogenetics and Stratified Medicine Network Conference Wellcome Trust Genome Campus, Cambridge,14 January 2015 Regulatory perspectives Gordon Duff, St Hilda's College, Oxford, UK Contents 1. Role of MHRA and its 3 centres 2. NIBSC and

440 views • 30 slides