Toshiya Koyanagi

Comparison of clinical outcomes of coronary artery bypass grafting and percutaneous transluminal coronary angioplasty in renal dialysis patients

Toshiya Koyanagi, Hiroshi Nishida, Masaya Kitamura et al. · The Annals of Thoracic Surgery · 1996 · 134 citations

Percutaneous Coronary Intervention, Hemodialysis, Urology +9

Mitral Valve Repair for Anterior Leaflet Prolapse With Expanded Polytetrafluoroethylene Sutures

Hitoshi Kasegawa, Tomoki Shimokawa, Ikuko Shibazaki et al. · The Annals of Thoracic Surgery · 2006 · 56 citations

Expanded Polytetrafluoroethylene Sutures, Anterior Leaflet Prolapse, Surgery +4

Coronary artery bypass grafting with the right gastroepiploic artery and evaluation of flow with transcutaneous Doppler echocardiography

Hiroshi Nishida, Masahiro Endo, Hiroshi Koyanagi et al. · Journal of Thoracic and Cardiovascular Surgery · 1994 · 33 citations · Full text

Cardiovascular Disease, Right Gastroepiploic Artery, Vascular Surgery +9

Thoracic and cardiovascular interventions after orthotopic heart transplantation

Toshiya Koyanagi, Kazutomo Minami, Gero Tenderich et al. · The Annals of Thoracic Surgery · 1999 · 29 citations · Full text

Cardiovascular Disease, Thoracic Surgery, Orthotopic Heart Transplantation +5

Mechanism of hemolysis after mitral valve repair and new surgical management: prosthetic annuloplasty ring covered with autologous pericardium.

Nobuyuki Ishibashi, Hitoshi Kasegawa, Toshiya Koyanagi et al. · PubMed · 2005 · 21 citations