Anatomy of the Internal Mammary Artery

1990 ◽  
pp. 10-14
Author(s):  
Ludwig K. von Segesser
Keyword(s):  
Internal Mammary Artery ◽  
Internal Mammary

Impact of Preparation Quality during Skeletonized Internal Mammary Artery Harvesting on Sternal Microcirculation

2020 ◽  
Author(s):  
L. Saemann ◽  
A. Zubarevich ◽  
F. Wenzel ◽  
S. Korkmaz-Icöz ◽  
M. Karck ◽  
...  
Keyword(s):  
Internal Mammary Artery ◽  
Internal Mammary

Mitral Valve Replacement via Anterolateral Right Thoracotomy without Cross-Clamping in a Patient with Fungal Infective Endocarditis and Functioning Internal Mammary Artery after Previous Coronary Artery Bypass Grafting and Mitral Valve Repair

2016 ◽  
Vol 19 (1) ◽  
pp. 033
Author(s):  
Takahiro Taguchi ◽  
Jeswant Dillon ◽  
Mohd Azhari Yakub
Keyword(s):  
Coronary Artery ◽  
Coronary Artery Bypass Grafting ◽  
Mitral Valve ◽  
Coronary Artery Bypass ◽  
Internal Mammary Artery ◽  
Artery Bypass ◽  
Bypass Grafting ◽  
Valve Repair ◽  
Artery Bypass Grafting ◽  
Internal Mammary

A 55-year-old man developed severe mitral regurgitation with persistent fungal infective endocarditis 8 months after coronary artery bypass grafting with a left internal mammary artery and 2 saphenous veins, as well as mitral valve repair with a prosthetic ring. Echocardiography demonstrated severe mitral regurgitation and a valvular vegetation. Computed tomography coronary arteriography indicated that all grafts were patent and located intimately close to the sternum. Median resternotomy was not attempted due to the risk of injury to the bypass grafts, and therefore, a right anterolateral thoracotomy approach was utilized. Mitral valve replacement was performed with the patient under deep hypothermia and ventricular fibrillation without aortic cross-clamping. The patient`s postoperative course was uneventful. Thus, right anterolateral thoracotomy may be a superior approach to mitral valve surgery in patients who have undergone prior coronary artery bypass grafting.

Internal Mammary Artery Bypass Grafting in Left Main Stenosis

Cardiology ◽  
1993 ◽  
Vol 82 (5) ◽  
pp. 343-346
Author(s):  
Reinhard Höltgen ◽  
Ruud Krijne ◽  
Karl-Wilhelm Heinrich ◽  
Hermann Sons ◽  
Arno Krian
Keyword(s):  
Internal Mammary Artery ◽  
Artery Bypass ◽  
Bypass Grafting ◽  
Left Main ◽  
Artery Bypass Grafting ◽  
Left Main Stenosis ◽  
Internal Mammary

scholarly journals Combined Cardiac PET-CT and Transcatheter Closure for Left Internal Mammary Artery Side Branch Steal Syndrome

2021 ◽  
Vol 3 (2) ◽  
pp. 297-299
Author(s):  
Juan F. Iglesias ◽  
René Nkoulou ◽  
Stéphane Noble ◽  
Sophie Degrauwe
Keyword(s):  
Internal Mammary Artery ◽  
Transcatheter Closure ◽  
Left Internal Mammary Artery ◽  
Side Branch ◽  
Cardiac Pet ◽  
Pet Ct ◽  
Internal Mammary ◽  
Steal Syndrome

Survival benefit from a second arterial conduit to the circumflex circulation persists in elderly after coronary artery bypass surgery

2021 ◽  
pp. 021849232199707
Author(s):  
Suvitesh Luthra ◽  
Miguel M Leiva-Juárez ◽  
Pietro G Malvindi ◽  
John S Billing ◽  
Sunil K Ohri
Keyword(s):  
Coronary Artery ◽  
Coronary Artery Bypass ◽  
Survival Benefit ◽  
Coronary Artery Bypass Surgery ◽  
Bypass Surgery ◽  
Internal Mammary Artery ◽  
Artery Bypass ◽  
Arterial Graft ◽  
Arterial Conduit ◽  
Internal Mammary

Background This retrospective propensity matched study investigated the impact of age on the survival benefit from a second arterial conduit to the left-sided circulation. Methods Data for isolated coronary artery bypass surgery were collected from October 2004 to March 2014. All patients with an internal mammary artery graft to left anterior descending artery and additional arterial or venous graft to the circumflex circulation were included. Propensity matching was used to balance co-variates and generate odds of death for each observation. Odds ratios (venous vs. arterial) were charted against age. Results The in-hospital mortality rate was 1.12% (arterial) vs. 1.24% (venous) (p = 0.77). The overall 10-year survival was 74.6% (venous) vs. 82.6% (arterial) (p = 0.001). A total of 1226 patients were successfully matched to the venous or arterial (second conduit to circumflex territory after left internal mammary artery to left anterior descending artery) cohorts. Odds ratio for death (venous to arterial) showed a linear decremental overall survival benefit for the second arterial graft to circumflex circulation with increasing age. Conclusions The survival benefit of a second arterial graft persists through all age groups with a gradual decline with increasing age over the decades. Elderly patients should not be denied a second arterial graft to the circumflex circulation based on age criterion alone.

scholarly journals THE LATERAL COSTAL BRANCH OF THE INTERNAL MAMMARY ARTERY

1951 ◽  
Vol 21 (4) ◽  
pp. 421-425 ◽  
Author(s):  
Benjamin N. Kropp
Keyword(s):  
Internal Mammary Artery ◽  
Internal Mammary
Sign in / Sign up

Export Citation Format

Share Document