Protective Effect of Ulinastatin and Thymosin α1 Against Negative Immune Dysregulation and Organ Dysfunction After Acute Aortic Dissection Surgery (PANDA XI)

Inclusion Criteria

• •The patients are conformed to 2010 ACC/AHA guidelines for the diagnosis and treatment of thoracic aortic disease (TAD) within two weeks of onset;
• •Patients with acute aortic syndrome confirmed clinically and radiologically and planning to undergo emergency surgery were enrolled.
• •The patients' age between 18 \~90 years old.
• •Agree to participate in the study and sign the informed consent.