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: the patient is a 62-year-old right handed african-american woman with metastatic breast cancer to the brain. she is status post a resection of the right cerebellum metastasis by dr. on and was followed by stereotactic radiosurgery. spinal tap was done in , but the cytology was negative. a chest ct revealed pulmonary metastases and she has been treated with chemotherapy since . the patient developed symptoms of loss of balance, slurred speech and double vision. an mri was done which revealed cerebellum metastasis and possible leptomeningeal spread. a chest x-ray from showed an increase in lung nodules. physical exam: vital signs: blood pressure 148/84, pulse 84, respiratory rate 18, temperature 96.6??????. neurologic: she is awake, alert, able to follow commands readily. her language is fluent with good comprehensions. cranial nerve exam: pupils equal, round and reactive to light, 5 mm to 3 mm. there is no afferent papillary defect. eoms are full. her eom exam shows saccadic intrusions. her fundi show sharp disc margins and spontaneous venous pulsation. she has decreased gag reflex on the right. she has nasal voice and poor guttural sounds. sternocleidomastoids are strong bilaterally. she has significant dysmetria in the right upper and right lower extremities and has postural tremor in her right upper extremity that is worse distally than proximally. she has increased tone on the right side. her sensory exam is grossly intact. her gait is wide based and unsteady. on , the patient underwent right craniotomy for excision of cerebellum metastasis. the patient tolerated the procedure well. she was afebrile with stable vital signs. she was out of bed to chair, continued with double vision. she was getting patches over the alternating eyes. she does continue to have mild dysmetria of the upper extremities and mild left lateral gaze. she was seen by physical therapy and occupational therapy and found to require short rehabilitation stay. her dressing was clean, dry and intact. she remained afebrile with stable vital signs and will be transferred to rehabilitation with follow up in the brain tumor clinic on with dr. with a steroid taper. discharge medications: 1. decadron 6 mg po 2. protonix 40 mg po q day 3. percocet 1 to 2 tablets po q4h prn 4. colace 100 mg po bid 5. dulcolax suppository 1 pr qd prn 6. tylenol 650 po q4h prn discharge condition: stable at the time of discharge. her staples should be removed on postoperative day #10 and her follow up is in the brain clinic. , m.d. dictated by: medquist36 procedure: other operations on extraocular muscles and tendons other excision or destruction of lesion or tissue of brain diagnoses: unspecified essential hypertension personal history of malignant neoplasm of breast secondary malignant neoplasm of brain and spinal cord 

Answer: The patient is high likely exposed to