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 an 80-year-old female with a complex past medical history notable for subglottic stenosis with a long-term tracheostomy who presented for elective placement of tracheostomy tube on . the patient has been followed on an ongoing basis by the thoracic service and otolaryngology service for chronic laryngeal tracheitis with an associated edematous subglottic area which has caused complete obstruction in the area of the glottis. the patient has since been dependent on a tracheostomy for proper respiration and has been unable to speak secondary to her edema. the patient requested a revision of her tracheal stoma with attempted tracheostomy tube placement in hopes of promoting an open airway. the patient was subsequently scheduled for this procedure to be conducted through a combined effort of the thoracic service and the otolaryngology service on . past medical history: 1. aortic stenosis; status post bioprosthetic aortic valve replacement. 2. coronary artery disease; status post coronary artery bypass graft in . 3. hypertension. 4. status post cardiovascular with some residual left-sided weakness. 5. hypothyroidism. 6. diabetes. 7. depression. medications on admission: medications on admission included lipitor, levoxyl, atrovent, albuterol, glyburide, and nexium. allergies: no known drug allergies. social history: no history of tobacco, alcohol, or drug use. hospital course: on the patient underwent a direct laryngoscopy with biopsy, tracheal stoma revision with removal of granulation tissue, and placement of a #10 tracheostomy tube. the procedure was a combined effort between the thoracic service (represented by dr. ) and the ear/nose/throat service (represented by dr. ). the patient's tracheostomy tube was placed without major difficulty; during which time the patient was ventilated with the intermittent us of jet ventilation as well as ventilation through the tracheostomy tube connector. the patient tolerated the procedure well without any intraoperative complications and was subsequently transferred to the recovery room in stable condition. shortly following arrival in the recovery room, the patient was noted to have diminished oxygen saturations with an increasing oxygen requirement. on physical examination, no breath sounds were auscultated on the patient's left side. a stat chest x-ray was obtained which demonstrated a left-sided tension pneumothorax. a left-sided chest tube was placed on an emergent basis with adequate immediate decompression of the left hemithorax with subsequent lung reinflation confirmed by follow-up chest x-ray. during the course of this episode, the patient was noted to have elevated systolic blood pressures in the 180s to 210 range with associated sinus tachycardia. the patient was subsequently sedated and successfully bronched with mechanical ventilation subsequently provided via her tracheal site. the patient was subsequently transferred to the surgical intensive care unit for further evaluation and management. post episode laboratory studies demonstrated an elevated troponin to 10.4. a follow-up electrocardiogram demonstrated new t wave inversions in leads iii, avf, and v3 to v6. a cardiology consultation was obtained, and the patient was begun on an aspirin and heparin drip; as per standard myocardial infarction protocol. an echocardiogram obtained on postoperative day one demonstrated no evidence of cardiac kinetic compromise compared to prior cardiac studies, and the patient demonstrated gradually decreasing troponin profiles over the ensuing days. on postoperative day two, the patient was noted to experience acute respiratory distress secondary to dislodgment of her tracheostomy tube connector from her surgical site. the patient's tracheostomy tube was subsequently removed and replaced with a #6 portex tracheostomy without difficulty. the patient remained on a standard tracheostomy for the duration of her stay without subsequent replacement of her tracheostomy tube. on the evening on postoperative day two, the patient was noted to demonstrate an acute drop in her hematocrit from 29.2 to 20.8. following placement of a nasogastric tube, bright red blood was aspirated from the patient's epigastrium despite vigorous lavage. a gastrointestinal consultation was obtained and recommended vigorous resuscitation with fluid and blood products in conjunction with discontinuation of the patient's aspirin and heparin therapy. an esophagogastroduodenoscopy conducted on the morning on postoperative day three demonstrated erosions in the stomach body and fundus in conjunction with blood in the fundus, but no obvious sources of gastrointestinal bleeding. the patient was thereafter noted to stabilize her hematocrit following fluid and blood product resuscitation. no additional episodes of acute gastrointestinal bleeding throughout the duration of her stay. the patient was thereafter begun on total parenteral nutrition secondary to her requirement for enteral sparing during her recovery window period. with stabilization, the patient was gradually weaned from her sedation and successfully extubated on postoperative day three. upon the weaning of the patient's sedation, it was noted that the patient was lethargic and minimally responsive. in addition, the patient was noted to be hypertensive with systolic blood pressures in the 200 range. a computed tomography scan of the head was obtained which demonstrated findings consistent with a recent left frontoparietal infarction which was noted to be accompanied by moderate brain parenchymal edema and mild mass effect on repeat computerized axial tomography two days later. a neurology consultation was obtained, at which point the patient was noted to have diminished ability to move the right side of her body and diminished right-sided sensation. upon evaluation, the patient's stroke was believed to be secondary to an embolic phenomenon given her recent history of myocardial infarction, her past history of atrial fibrillation, and the recent reversal of her anticoagulation. it was recommended that the patient be kept at a systolic blood pressure of greater than 140 to maximize cerebral blood flow and to maintain on a propofol drip to minimize possible seizure activity. in addition, the patient was started on low-dose aspirin therapy following consultation with gastrointestinal service. note: the remainder of this dictation will be continued under a separate dictation. , m.d. dictated by: medquist36 procedure: insertion of intercostal catheter for drainage venous catheterization, not elsewhere classified continuous invasive mechanical ventilation for 96 consecutive hours or more other endoscopy of small intestine other endoscopy of small intestine insertion of endotracheal tube enteral infusion of concentrated nutritional substances percutaneous [endoscopic] gastrostomy [peg] arterial catheterization closed [endoscopic] biopsy of larynx revision of tracheostomy replacement of tracheostomy tube local excision or destruction of lesion or tissue of trachea diagnoses: subendocardial infarction, initial episode of care cardiac complications, not elsewhere classified acute respiratory failure iatrogenic pneumothorax methicillin susceptible pneumonia due to staphylococcus aureus cerebral embolism with cerebral infarction hemorrhage of gastrointestinal tract, unspecified mechanical complication of tracheostomy stenosis of larynx 

Answer: The patient is high likely exposed to