Submit your abstracts of original research for the opportunity to present to thousands of your colleagues worldwide. Research can be in the form of clinical studies, basic science investigations, or preclinical studies and must be relevant to CTO and higher-risk PCI. Your abstracts must convey original research but can include portions of previous abstracts and/or manuscripts presented elsewhere.

If you have single-patient case report, please submit it as a challenging case, regardless of its novelty.

Guidelines

Character limit is 2,200, including spaces.

Uploading Images

Upload limit per image is 10 MB.
File Format: .png, .jpg files only.
This field will reduce your character limit by 600 characters per image.

Adding Tables

This field will reduce your character limit by 300.
Only 10 rows and/or 6 columns are allowed.
Only 1 table is allowed.

Submission Deadline

Deadline: Thursday, December 28, 2023, 2:00 PM EST (UTC −5)

Notification

Abstract submitters will be notified in mid-January.

Submit Now

Physicians and fellows from around the world, submit your most challenging CTO and higher-risk PCI cases for a chance to compete in the CTO Plus 2024 Challenging Case Competition.

Guidelines

Character limit is 2,450 total for case summary, history, diagnostic tests, procedure, conclusion, comments. A PowerPoint presentation highlighting your case is required.
Images: 10 MB. Video formats accepted: 30 MB mpeg, wmv, avi, mov, mpg, mp4.

Uploading Images

Upload limit per image is 10 MB. png, .jpg files only.

Submission Deadline

Deadline: Thursday, December 28, 2023, 2:00 PM EST (UTC −5)

Notification

Challenging case submitters will be notified in mid-January.

Submit Now