A transradial approach for cerebral angiography was less effective than the transfemoral route in achieving an accurate diagnostic success rate.

Overall complication rates were similar to those seen with transfemoral access, however, and patients liked it better.

Myelin is an insulating layer of lipids and proteins surrounding nerves. Myelin damage can cause problems with the nerves’ ability to send and receive electrical messages. Inflammatory disorders ...

The study group received a slow intravenous injection of 15–20 mg protamine sulfate before sheath retraction. The primary endpoint was the puncture compression time after coronary angiography. Results ...

The median age of the cohort was 72.0 years [interquartile range (IQR), 57.5–81.5 years], with a male-to-female ratio of 2:1. The median size of arterial sheath utilized was 18.0 Fr (IQR, 17.0–20.0 Fr ...

Thereafter, stepwise dilatation of the ilio-femoral vasculature using a series of dilators is used to facilitate the insertion of the 18 Fr valve introducer sheath. Some studies have demonstrated ...