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: history of present illness: this is a 40-year-old woman with a history of left-sided chest pressure with radiation to the back, left arm, and numbness. she received a full cardiac workup including a transesophageal echocardiogram on . this echocardiogram revealed a large 2-cm x 1-cm mobile mass in the right atrium. she was noted to have an ejection fraction of 55% with normal left ventricular size and function, and normal mitral valve and tricuspid valve. the differential for diagnosis for a left atrial mass included atrial myxoma. the patient was referred to cardiothoracic surgery for elective removal of the mass. ho course: the patient was admitted to on , where upon she went to the operating room and had a thorascopic removal of the right atrial mass. this operation was performed by dr. and dr. . the procedure was performed without incident, and the mass was removed. on opening of the right atrium it was discovered that the mass was in fact a chiari network. the patient tolerated the procedure well and was transported from the operating room to the cardiothoracic surgery recovery unit. in transport she was on a propofol drip and a neo-synephrine drip and was intubated. the patient was extubated on the first night after surgery. her postoperative course was significant for bleeding. overnight, it was determined that she was having excessive blood loss into her thorax. the decision was made to go back to the operating room to find and control the source of bleeding. the patient was brought back to the operating room on postoperative day one and thorascopic ports were re-introduced. the bleeding was identified and controlled. the patient was brought once again to the cardiothoracic surgery recovery unit and was extubated. the patient was transferred to the patient care floor on postoperative day two from the initial procedure and on postoperative day one from the second procedure. on postoperative day three from the first procedure, the patient's chest tube was removed. the patient was able to ambulate to level iv and had no other complaints. a follow-up chest x-ray revealed a small right apical pneumothorax. the following day a follow-up x-ray revealed no increase in the pneumothorax. the pneumothorax was felt to be stable as the patient had no clinical symptoms, and the pneumothorax was not worsening. discharge status: the patient was discharged to home on postoperative day four from the original procedure and postoperative day three from the take-back. discharge diagnoses: 1. status post thorascopic removal of right atrial mass (chiari network) on . 2. status post re-operation for bleeding on . 3. pneumothorax. condition at discharge: condition on discharge was stable. medications on discharge: 1. percocet one to two tablets p.o. q.4-6h. p.r.n. 2. colace 100 mg p.o. b.i.d. discharge followup: the patient was to see dr. in followup in three to four weeks. the patient was to see her primary care physician, . , in three weeks. , m.d. dictated by: medquist36 procedure: extracorporeal circulation auxiliary to open heart surgery excision or destruction of other lesion or tissue of heart, open approach suture of artery control of hemorrhage following vascular surgery diagnoses: other specified congenital anomalies of heart hemorrhage complicating a procedure 

Answer: The patient is high likely exposed to