Continuous improvement in multislice computed tomography technology has further enabled advances in coronary artery bypass graft imaging. Multidetector platforms and retrospective electrocardiography gating have enabled sensitivities and specificities in the 95% to 99% range while avoiding the morbidity associated with invasive catheter angiography. Identification of bypass graft stenoses and bypass graft aneurysms/pseudoaneurysms is important in evaluation of these patients. Recognition of coronary artery bypass graft anatomy is particularly important to minimize the complications associated with reoperative cardiac surgery. The 3-dimensional demonstration of chest wall anatomy and its relationships to these coronary bypass grafts makes multislice computed tomography a superior technology in this patient population. Confident evaluation and assessment of the patient after coronary artery bypass graft surgery will become an increasingly important tool to the practicing radiologist.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1097/RTI.0b013e3180317468 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Impact of Bifurcation Lesions on Outcomes After FFR-Guided PCI or CABG.
Circ Cardiovasc Interv
December 2024
Department of Cardiology, Catharina Hospital, Eindhoven, the Netherlands (D.M.M.D., K. Teeuwen, P.A.L.T., N.H.J.P., F.M.Z.).
Background: In the era of first-generation drug-eluting stents and angiography-guided percutaneous coronary intervention (PCI), the presence of a bifurcation lesion was associated with adverse outcomes after PCI. In contrast, the presence of a bifurcation lesion had no impact on outcomes following coronary artery bypass grafting (CABG). Therefore, the presence of a coronary bifurcation lesion requires special attention when choosing between CABG and PCI.
View Article and Find Full Text PDFReferral Networks, Racial Inequity, and Hospital Quality for Open Heart Surgery.
Circ Cardiovasc Qual Outcomes
December 2024
RAND Corporation, Santa Monica, CA (C.B.G., C.L.D., S.Z., M.S., L.J.M., I.P.).
Background: Differences in the quality of hospitals where Black and White patients receive coronary artery bypass grafting (CABG) surgery have been documented. We examined the contributions of physician networks to the gap.
Methods: This was a cross-sectional study of all Medicare fee-for-service Black and White patients undergoing elective CABG during 2017 to 2019; the primary care physicians and cardiologists treating them for 12 months before surgery (the patients' physician network); and CABG-performing hospitals within 100 miles of each patient.
Vascular Surgery in Japan: 2017 Annual Report by the Japanese Society for Vascular Surgery.
Ann Vasc Dis
December 2024
This is an annual report indicating the number and early clinical results of annual vascular treatment performed by vascular surgeons in Japan in 2017, as analyzed by Database Management Committee (DBC) members of the Japanese Society for Vascular Surgery (JSVS). To survey the current status of vascular treatments performed by vascular surgeons in Japan, the DBC members of the JSVS analyzed the vascular treatment data provided by the National Clinical Database, including the number of treatments and early results such as operative and hospital mortality. In total, 137,909 vascular treatments were registered by 1,076 institutions in 2017.
View Article and Find Full Text PDFTechnical Pitfalls and Tips of Management for Critical Limb Ischemia by Distal Bypass Using the Autogenous Veins.
Ann Vasc Dis
December 2024
Vascular Surgery, Center of Vascular Disease, Edogawa Hospital, Tokyo, Japan.
It is a clear fact that many complications in surgical treatment, not just in cardiovascular surgery, are caused by things related to surgical techniques. In other words, postoperative problems are already determined by preoperative surgical management and intraoperative surgical operations. This describes strategies to avoid the surgical complications of distal bypass using the autogenous veins for each item.
View Article and Find Full Text PDFVascular Surgery in Japan: 2018 Annual Report by the Japanese Society for Vascular Surgery.
Ann Vasc Dis
December 2024
This is an annual report indicating the number and early clinical results of annual vascular treatment performed by vascular surgeons in Japan in 2018, as analyzed by database management committee (DBC) members of the Japanese Society for Vascular Surgery (JSVS). To survey the current status of vascular treatments performed by vascular surgeons in Japan, the DBC members of the JSVS analyzed the vascular treatment data provided by the National Clinical Database (NCD), including the number of treatments and early results such as operative and hospital mortality. In total, 143,745 vascular treatments were registered by 1,090 institutions in 2018.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!