Consider the following medical report that includes the patient's historical health records. Use it to predict the disease that the patient is high likely exposed to. 

 Medical Report: discharge medications: protonix 40 mg po q day, multivitamin po q day, folic acid 1 mg po q day, thiamine 500 mg po q day, clonazepam 0.5 mg po b.i.d., amiodarone 200 mg po q.d., aspirin 325 mg po q day. colace 100 mg po b.i.d. and lopressor 25 mg po b.i.d., percocet 5/325 one to two tabs po q 4 to 6 hours prn for severe pain. , m.d. dictated by: medquist36 procedure: extracorporeal circulation auxiliary to open heart surgery open and other replacement of aortic valve with tissue graft resection of vessel with replacement, thoracic vessels repair of blood vessel with synthetic patch graft other repair of vessel other excision of vessels, thoracic vessels diagnoses: other primary cardiomyopathies mitral valve disorders unspecified essential hypertension atrial fibrillation depressive disorder, not elsewhere classified dissection of aorta, thoracic 

Answer: The patient is high likely exposed to