Coronary intervention with 4-French catheters.
Coronary intervention with 4-French catheters. Satoshi Takeshita, Shinji Tanaka, Shigeru Saito, Department of Cardiology and Catheterization Laboratory, Shonan Kamakura General Hospital, Kamakura, Japan. OBJECTIVES: We sought to determine whether 4-Fr percutaneous coronary intervention (PCI) is associated with technical difficulties that might have an unfavorable impact on procedural parameters. BACKGROUND: Four-Fr PCI is often associated…