In this episode of The Atrium, host Dr. Alice Copperwheat speaks with Dr. Elan Burton, clinical associate professor in the Department of Cardiothoracic Surgery at the Stanford University School of Medicine and Section Chief for Stanford Medicine Affiliates, about distal coronary anastomosis.

Chapters 

00:00 Intro 

01:08 Why CT Surgery? 

03:01 Overview & History 

05:02 Geometric Planning & Hemodynamics 

10:40 Sequential & Composite Configurations 

16:23 Y or T Grafts 

21:21 Step-by-Step, Suturing 

30:37 Endarterectomy 

36:37 Intraop Quality Assurance 

40:29 Failed Mechanisms & Pitfalls 

43:18 Future Trends 

45:54 Summary 

47:03 Surgery Training Advice 

They discuss the history of distal coronary anastomosis, geometric planning, and hemodynamics, as well as sequential grafting and composite configurations, including Y and T grafts. The conversation also covers arteriotomy, suturing techniques, and the continuous parachute method. Additionally, they delve into the traction technique, open direct vision, and intraoperative quality assurance, including pulsatility index. Furthermore, they examine failure mechanisms such as graft kinking and explore future trends.

The Atrium is a monthly podcast presenting clinical and career-focused topics for residents and early career professionals across all cardiothoracic surgery subspecialties. Keep an eye out for next month’s episode.

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