Complete local haemostasis after femoral artery catheterization can be performed using percutaneous suture devices. To evaluate efficacy and safety of these systems after diagnostic coronary angiography, we performed a randomized study where patients were treated either with a manual compression (group C) or a percutaneous suture (group T). Fifty patients were included in each group. Patients in group C had to rest at bed during 24 hours while patients in group T had to stand up and walk immediately after complete haemostasis was obtained. All angiographies were performed using a 6 F sheath. All patients had a clinical evaluation and an echography 24 hours after the procedure and all were reached by phone call at 15 days. Both groups were similar in term of age, sex ratio, diabetes, height and weight. Complete haemostasis was obtained in 20 +/- 6 mn in group C and in 6 +/- 10 mn in group T (p < 0.001). Device technical success rate in group T was 90%; 70% of patients walked immediately down the X ray table and 90% before the 4 hours. Ambulation delay was 24 +/- 5 hours in group C and 5 +/- 9 hours in group T (p < 0.0001). Clinical and echographic complications rate were similar in both groups (8%). There was no post procedure complication in group T (especially after ambulation) nor at the phone call.
Conclusion: Femoral artery percutaneous suture after diagnostic coronary angiography is as safe and working than manual compression. It allows an immediate mobilization and ambulation, far earlier than compression.