51 results match your criteria: "First Affiliated Hospital of South University of Science and Technology[Affiliation]"
Sympathectomy versus conventional treatment for refractory coronary artery spasm.
Coron Artery Dis
September 2019
Department of Cardiology, Shenzhen People's Hospital, 2nd Clinical Medical College of Jinan University, First Affiliated Hospital of South University of Science and Technology, Shenzhen.
Background: There is no clear consensus on the potential efficacy and indications for sympathectomy to prevent recurrence of vasospasm in patients with refractory coronary artery spasm (CAS).
Objective: To compare the clinical outcomes of sympathectomy with those of conventional treatment in patients with refractory CAS.
Patients And Methods: Patients with refractory CAS were randomly assigned to sympathectomy group (n = 37) or conventional treatment group (n = 42).