A single pacemaker electrode catheter placement procedure, using the subclavian route and a semi-floating pacemaker catheter, was utilized in 120 consecutive patients who required emergency cardiac pacing. Stable pacing was achieved in a high percentage with few complications.
Bartecchi, Carl E.
"Emergency Transvenous Cardiac Pacing,"
Henry Ford Hospital Medical Journal
: Vol. 26
Available at: https://scholarlycommons.henryford.com/hfhmedjournal/vol26/iss2/3