A new pilot study successfully tested a computer-controlled anesthetic device for transradial cerebral angiography!
By delivering anesthesia slowly through a tiny 33-G needle, it kept patients comfortable without causing vasospasms or blood pressure spikes.
Just Published
Feasibility and Safety of a Computer-Controlled Device for Transradial Cerebral Angiography: A Prospective Pilot Study
doi.org/10.5797/jnet.oa.2026…