Selective coronary angiography using a percutaneous femoral technique

Area of Science:

• Cardiovascular medicine
• Interventional cardiology
• Medical device technology

Background:

• Selective coronary angiography is crucial for diagnosing coronary artery disease.
• Traditional angiography techniques can be invasive and technically demanding.

Purpose of the Study:

• To describe a percutaneous femoral technique for selective coronary angiography.
• To evaluate the efficacy and ease of use of moldable, manually preshaped polyethylene catheters in this procedure.

Main Methods:

• A percutaneous femoral approach was employed.
• Moldable, manually preshaped polyethylene catheters were utilized.
• The technique was applied in 650 patients over two years.

Main Results:

• The percutaneous femoral technique was used successfully in 650 patients.
• Catheter insertion and removal were consistently easy and rapid.
• Intubation of coronary arteries was achieved effectively.

Conclusions:

• The described percutaneous femoral technique using moldable catheters is a safe and effective method for selective coronary angiography.
• The catheter material's properties facilitate consistent and straightforward procedural execution.