CBS - The 17th Left Main & Coronary Bifurcation Summit, CBS2025

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General Information

Left Main & Coronary Bifurcation Summit (CBS) was founded in 2006 as a think tank dedicated to the treatment of left main and coronary bifurcation lesions. CBS aims to improve cardiological care by refreshing fundamental researches, clinical trials, yearly published guidelines, emerged ideas and case-based discussion.

Association and Affiliations
- Organized by
  
  Nanjing Heart Center
  
  Asian Bifurcation Club (ABC)
  
  Nanjing First Hospital, Nanjing Medical University
- Co-organized by
  
  Chinese Society of Cardiology (CSC)
  
  Capacity Building and Continuing Education Center,National Health and Family Planning Commission (CBCEC)
  
  American Society for Cardiovascular Angiography and Interventions (SCAI)
  
  Asian Heart Society (AHS)
Contact Us
- Registration Administration of Domestic Representatives
  
  Hongjuan Peng : +86-13913895477
  
  Haimei Xu +86-13914736846
  
  cbsnj@cbsmd.cn
- Registration Administration of Overseas Representatives
  
  Ling Lin : +86 (25) 52271398
  
  +86-13951884596
  
  cbs@cbsmd.cn
- Management of Challenging Cases
  
  Yingying Zhao :+86-13815408517
  
  sub@cbsmd.cn
Address

CBS2019 Congress Secretariat, Nanjing First Hospital, Building No.9 68# Changle Road, Nanjing, China

210006
FACULTY
FACULTY

General Chairman
Congress Chairman
Course Directors International Faculty Domestic Faculty Hong Kong and Taiwan Faculty Members of Academic Committee
Education Center

Education Center

• Online Education (For more customized user interface with self-defined collection of research papers and education resources.)

• CBS Education Resource

• CBSMD Scientific Library
SCIENTIFIC LIBRARY

SCIENTIFIC LIBRARY

Research Paper

> Acute Coronary Syndrom

> ASCVD Prevention

> Bifurcation Stenting

> Cardio-Oncology

> Congestive Heart Failure

> DAPT Duration

> Drug Coated Balloon

> Fractional Flow Reserve

> IVUS Guidance

> Optical Coherence Tomography

> Pulmonary Hypertension

> Rotational Atherectomy

> Shear Stress

> Stenting Left Main

> Transcatheter Aortic Valve Replacement

> Percutaneous LAA Occlusion

> Mitral/Tricuspid Valvular Disease

> Other Relevant Articles

Recommended Paper

Management of Acute Myocardial Infarction During the COVID-19 Pandemic

COVID-19 and Thrombotic or Thromboembolic Disease: Implications for Prevention, Antithrombotic Therapy, and Follow-up

CSC Expert Consensus on Principles of Clinical Management of Patients with Severe Emergent Cardiovascular Diseases during the COVID-19 Epidemic

ACC Clinical Bulletin Focuses on Cardiac Implications of Coronavirus (COVID-19)

急性冠脉综合征

2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guideline for the Evaluation and Diagnosis of Chest Pain: A Report of the American College of Cardiology/American Heart Association Joint Committee on Clinical Practice Guidelines Changes in One-Year Mortality in Elderly Patients Admitted with Acute Myocardial Infarction in Relation with Early Management Eruptive Calcified Nodules as a Potential Mechanism of Acute Coronary Thrombosis and Sudden Death Cardiovascular Mortality After Type 1 and Type 2 Myocardial Infarction in Young Adults Acute Noncardiac Organ Failure in Acute Myocardial Infarction With Cardiogenic Shock Association of Parenteral Anticoagulation Therapy With Outcomes in Chinese Patients Undergoing Percutaneous Coronary Intervention for Non-ST-Segment Elevation Acute Coronary Syndrome 2014 ESC/EACTS Guidelines on myocardial revascularization: The Task Force on Myocardial Revascularization of the European Society of Cardiology (ESC) and the European Association for Cardio-Thoracic Surgery (EACTS)Developed with the special contribution of the European Association of Percutaneous Ca Randomized trial of complete versus lesion-only revascularization in patients undergoing primary percutaneous coronary intervention for STEMI and multivessel disease: the CvLPRIT trial

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Clinical Trial 2018 Jun;11(6):859-867.

JOURNAL：JACC Cardiovasc Imaging. Article Link

Uncovered Culprit Plaque Ruptures in Patients With ST-Segment Elevation Myocardial Infarction Assessed by Optical Coherence Tomography and Intravascular Ultrasound With iMap

Hougaard M, Hansen HS, Thayssen P et al. Keywords: OCT; STEMI; plaque rupture

ABSTRACT

OBJECTIVES - This study assessed the incidence and course of healing of uncovered plaque ruptures (PR) following primary percutaneous coronary intervention.

BACKGROUND - The infarct-related occlusion is frequently located at the lesion site with maximum thrombus burden, whereas the culprit PR may be situated more proximally or distally.

METHODS - Uncovered PR in segments adjacent to the stent were identified by optical coherence tomography and intravascular ultrasound using iMap (Boston Scientific, Marlborough, Massachusetts) within 48 h and after 12 months. The percentages of necrotic core, fibrotic tissue, lipid tissue, and calcific tissue were determined.

RESULTS - Eleven uncovered PR were found in 10 of 77 patients (13.0%). Eight of these ruptures (10.4%) were identified as culprit and were located proximal to the stent. Two patients were treated before follow-up due to recurrent symptoms. After 12 months, 3 PR had healed incompletely without causing symptoms. The lumen area at the PR site was reduced (7.5 mm² [interquartile range (IQR): 4.8 to 9.3 mm²] to 3.6 mm² [IQR: 2.8 to 8.0 mm²]; p = 0.012). Proximal segments with uncovered PR had greater plaque volumes (62.1 mm³ [IQR: 50.2 to 83.6 mm³] vs. 38.7 mm³ [IQR: 29.6 to 47.6 mm³], respectively; p < 0.001), vessel volumes (110.7 mm³ [IQR: 92.3 to 128.1 mm³] vs. 76.0 mm³ [IQR: 63.8 to 100.3 mm³], respectively; p < 0.001), and greater percentages of necrotic core (34.0% [IQR: 29.0% to 44.5%] vs. 20.5% (IQR: 10.0% to 29.0%]; p < 0.001). Conversely, percentages of fibrotic tissue were lower (44.0% [IQR: 32.0% to 47.0%] vs. 56.0% [IQR: 46.0% to 66.0%]; p = 0.001), whereas no differences were found for lipid tissue and calcific tissue.

CONCLUSIONS - Uncovered culprit ruptures detected by optical coherence tomography were common following primary percutaneous coronary intervention and were found to be associated with significant lumen reduction during the healing process.

Abstract

Recommended Article

Uncovered Culprit Plaque Ruptures in Patients With ST-Segment Elevation Myocardial Infarction Assessed by Optical Coherence Tomography and Intravascular Ultrasound With iMap

ABSTRACT