Neuro-Interventional Diagnosis and Treatment Using the Right Transradial Approach in Patients with Aberrant Right Subclavian Artery.

ABSTRACT

OBJECTIVE: To assess the effectiveness and safety of neurological interventions using the right transradial approach (R-TRA) in patients with aberrant right subclavian artery (ARSA). METHODS: We retrospectively analyzed cases that underwent cerebral angiography and interventions at Huangpi District People's Hospital from January 2023 to July 2023. Out of 335 cases, 5 patients with ARSA were identified. RESULTS: All 5 cases underwent diagnostic cerebral angiography via R-TRA. Two of the patients received interventions via R-TRA 1 underwent right internal carotid artery balloon dilation angioplasty, while another underwent left vertebral artery stenting. No surgery-related complications were observed during these procedures. CONCLUSIONS: R-TRA proves to be a safe and effective option for neuro-interventional surgery in patients with ARSA.