Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Coronary Circulation01:21

Coronary Circulation

2.2K
The heart, an organ critical to survival, gets nourishment not from the blood it pumps but from a separate circulation system known as coronary circulation. This is the shortest circulation in the body and is responsible for supplying the heart with the nutrients it needs to function effectively.
Coronary circulation begins at the base of the aorta, where two main arteries arise—the left and right coronary arteries. These arteries encircle the heart in the coronary sulcus and supply the...
2.2K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Foundational endovascular concepts and devices for cardiac surgeons.

JTCVS structural and endovascular·2026
Same author

Endovascular arch repair using a novel single branch arch stent graft: 30-Day results from the chronic dissection arm of the NEXUS Aortic Arch Clinical Study to Evaluate Safety and Effectiveness investigational device exemption study.

JTCVS structural and endovascular·2026
Same author

5-Year Outcomes of the Dissected Aorta Repair Through Stent (DARTS) Implantation Trial.

The Annals of thoracic surgery·2026
Same author

Factors affecting recording methane emission phenotypes of composite and crossbreed beef cattle grazing tropical and subtropical rangelands of Northern Australia.

Journal of animal science·2026
Same author

Plasma biomarkers of immunothrombosis are independently associated with death in patients with COVID-19 on ECMO.

The Journal of infectious diseases·2026
Same author

Cardiothoracic Transplant Surgery and Enhanced Recovery: Recent Advances and Perspectives.

Journal of clinical medicine·2026

Related Experiment Video

Updated: Jun 4, 2025

Author Spotlight: Enhancing Coronary Artery Revascularization
05:25

Author Spotlight: Enhancing Coronary Artery Revascularization

Published on: September 15, 2023

636

CABG Should Be a Subspecialty.

Bob Kiaii1, Bradley Taylor2

  • 1Department of Surgery UC Davis Health, Sacramento, California..

Seminars in Thoracic and Cardiovascular Surgery
|December 29, 2024
PubMed
Summary
This summary is machine-generated.

Surgical subspecialization, including in coronary artery bypass grafting, is linked to better patient outcomes and fewer deaths. Further specialization in cardiac surgery may improve results.

Keywords:
CABGcomplicationsmortalityresourcessubspecialtytraining

More Related Videos

Surgical Swine Model of Chronic Cardiac Ischemia Treated by Off-Pump Coronary Artery Bypass Graft Surgery
09:12

Surgical Swine Model of Chronic Cardiac Ischemia Treated by Off-Pump Coronary Artery Bypass Graft Surgery

Published on: March 27, 2018

9.4K
Evaluation of a Novel Laser-assisted Coronary Anastomotic Connector - the Trinity Clip - in a Porcine Off-pump Bypass Model
12:00

Evaluation of a Novel Laser-assisted Coronary Anastomotic Connector - the Trinity Clip - in a Porcine Off-pump Bypass Model

Published on: November 24, 2014

15.5K

Related Experiment Videos

Last Updated: Jun 4, 2025

Author Spotlight: Enhancing Coronary Artery Revascularization
05:25

Author Spotlight: Enhancing Coronary Artery Revascularization

Published on: September 15, 2023

636
Surgical Swine Model of Chronic Cardiac Ischemia Treated by Off-Pump Coronary Artery Bypass Graft Surgery
09:12

Surgical Swine Model of Chronic Cardiac Ischemia Treated by Off-Pump Coronary Artery Bypass Graft Surgery

Published on: March 27, 2018

9.4K
Evaluation of a Novel Laser-assisted Coronary Anastomotic Connector - the Trinity Clip - in a Porcine Off-pump Bypass Model
12:00

Evaluation of a Novel Laser-assisted Coronary Anastomotic Connector - the Trinity Clip - in a Porcine Off-pump Bypass Model

Published on: November 24, 2014

15.5K

Area of Science:

  • Cardiovascular Surgery
  • Surgical Outcomes Research

Background:

  • Subspecialization in various surgical fields has demonstrated improved patient outcomes and technical advancements over the past two decades.
  • Increased hospital and surgeon volume are also associated with better surgical results.
  • The complexity of modern surgery necessitates a high degree of specialization, as no single surgeon can master all areas.

Purpose of the Study:

  • To review current data supporting the need for specialization in coronary artery surgery.
  • To present arguments for increased subspecialization within cardiac surgery, specifically for coronary artery bypass grafting.

Main Methods:

  • Review of existing literature on surgical subspecialization, volume, and patient outcomes.
  • Analysis of data pertaining to isolated coronary artery bypass grafting outcomes.
  • Discussion of the debate surrounding hospital volume, surgeon volume, and specialization's impact on perioperative mortality.

Main Results:

  • Evidence supports a link between subspecialization and improved outcomes in orthopedic, general, thoracic, and neurosurgery, as well as interventional cardiology.
  • Studies indicate that higher hospital and surgeon volumes correlate with better surgical results.
  • While cardiac surgery has seen increased subspecialization, coronary artery surgery is often still considered a generalist procedure, with ongoing debate on contributing factors to perioperative mortality.

Conclusions:

  • The increasing complexity of surgical procedures supports the trend towards subspecialization.
  • Further specialization in coronary artery surgery is warranted to potentially enhance patient outcomes and reduce perioperative mortality.
  • Addressing the debate on volume versus specialization is crucial for optimizing care in coronary artery bypass grafting.