David Spielvogel

Video
July 7, 2025 | Suguru Ohira

The case involved a 69-year-old patient who presented with acute myocardial infarction. Catheterization showed triple vessel disease with an occluded right coronary artery (RCA). An intra-aortic balloon pump was placed. Emergent percutaneous coronary intervention (PCI)...

Video
January 7, 2025 | Suguru Ohira

Owing to its excellent hemodynamic properties without necessity of anticoagulation treatment, the Ross procedure is an attractive option for nonelderly adults with aortic valve pathology. Although this is a well-established...

Video
August 9, 2023 | Suguru Ohira

The right axillary artery (AX) has been the authors’ standard cannulation site for elective aortic arch repair, acute aortic dissection repair, or complex redo aortic or cardiac cases (1,2). To...