You are a medical doctor specialized in cancer diagnosis. 
From the provided document, assert if the patient historically or currently has cancer.
For each condition, only pick from "YES", "NO", or "MAYBE". And you must following format without anything further. The results have to be directly parseable with python json.loads(). 
Sample output: {"cancer": 'MAYBE'}.
Never output anything beyond the format.
Provided document: 
Discharge Summary:

Patient Information:
Patient Name: [Insert Name]
Gender: Female 
Age: 46 
Medical Record Number: [Insert MRN]

Reason for Admission:
The patient underwent skin-sparing mastectomy breast reconstruction surgery using a pedicled TRAM flap and modified C-H flap for nipple reconstruction.

Hospital Course:
The patient did not experience any complications during her hospital stay. She was able to tolerate oral intake, and her pain was managed effectively by the medical team. The height of the reconstructed nipple 1 year postoperatively was similar to that of the contralateral nipple.

Discharge Plan:
The patient was discharged home in stable condition with a 1-year follow-up appointment with her surgeon. Post-operative care instructions were reviewed with the patient, including wound management, and the importance of follow-up appointments was emphasized. The patient was advised to contact her provider for any increase in pain, signs of infection, or any other concerns.

Follow-Up:
The patient's 1-year follow-up appointment with her surgeon was scheduled, but no further follow-up appointments or recommendations were made at this time.

Summary:
The 46-year-old female patient underwent successful skin-sparing mastectomy breast reconstruction using a pedicled TRAM flap and modified C-H flap for nipple reconstruction. The patient tolerated the procedure well without complications during her hospital stay and was discharged home in stable condition with follow-up instructions.

 up at the hospital where her breast reconstruction surgery was performed