21 February 2022>: Articles
Successful Crossing of Complex Radial and Brachial Artery Anatomy Using a New Approach: Railtracking
Unusual clinical course, Unusual or unexpected effect of treatment
Claudiu Ungureanu A* , Stephane Carlier D , Chadi Ghafari E , Jacques Auslender F , Antoine de Meester de Ravestein F , Giuseppe Colletti ADOI: 10.12659/AJCR.934760
Am J Case Rep 2022; 23:e934760
Figure 2. (A) Tortuosity and severe calcification of brachial artery. Difficult crossing with 0.035-inch Terumo guidewire. (B) Successful crossing with the Railway Sheathless Access System. (C) Two sheathes introducer catheters compatible with 0.035-inch or 0.018-inch guide wire. (D) The insertion in the guiding catheter by pushing the back end of the introducer.