Proximal and distal radial artery approaches for endovascular percutaneous procedures: anatomical suitability by ultrasound evaluation

ConclusionOur results show that 88% of patients have an estimated radial artery caliber suitable for pTRA at US examination. Males and patients with BMI  >  30 show a higher mean pRA and dRA; thus, they could be the ideal candidates for radial access.
Source: La Radiologia Medica - Category: Radiology Source Type: research