Radial Access for Abdominopelvic Vascular Intervention

Exclusion Criteria

• •1. Has a history of severe allergy or intolerance to contrast media or chemotherapy drugs;
• •2. Absence or occlusion of the radial artery pulse;
• •3. Need large sheath (≥6Fr);
• •4. Previous history of stroke;
• •5. Patients with chronic kidney disease who need to establish dialysis access or preserve upper limb blood vessels in the future;
• •6. Previous history of interventional procedure through radial artery approach (re-intervention of enrolled patients is not included);
• •7. The investigator believes that the aortic calcification is severe. and the risk of plaque detachment is existed;
• •8. Patients and(or) family members do not agree to join the clinical trials and sign the informed consent ;
• •9. According to the investigator's judgment, there are other conditions that are not suitable for participating in this clinical study.