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 Name: Unnamed Female

Age: 60 years old

Admission Date: February 2013

Discharge Date: N/A

Admitting Diagnosis: Sjogren's Syndrome

Summary of Hospital Course:

The patient was admitted to the hospital in February 2013 with complaints of weakness, weight loss, dryness of the eyes, and enlargement of lymph nodes. Her medical history was consistent with a 20-year course of Sjogren's Syndrome. Laboratory tests showed elevated levels of serum lactate dehydrogenase and reduced levels of C4 complement. The patient's diagnosis of Sjogren's Syndrome was confirmed based on the clinical, serological, and pathological features.

The patient was found to have monoclonal immunoglobulin M kappa with properties of cryoglobulin. Urine protein electrophoresis and immunofixation assays revealed the presence of monoclonal free kappa type light chains. Full staging computerized tomography (CT) scan showed multiple enlarged lymph nodes and mild splenomegaly. Histologic examination of the right axillary lymph node revealed a completely effaced architecture. The patient was diagnosed with concomitant RDD and plasmacytic marginal zone lymphoma.

After undergoing six cycles of MDB, a partial response was achieved, and a follow-up analysis performed did not detect any presence of monoclonal IgM kappa. One month after chemotherapy, a fast-growing firm mass developed in the left mandibular fossa spreading anteriorly to the parotid area. Peripheral paralysis of the facial nerve also occurred. Histological examination of this mass revealed a necrotic tissue interspersed with foci of small lymphoid cells with scarce large tumor cells. Large tumor cells were also present as perivascular and perineural clusters. The resulting condition was considered a transformation of NMZL into an EBV-positive DLBCL, NOS.

R-CHOP immunochemotherapy was prescribed to the patient, but unfortunately, a few days following the completion of the first cycle, the patient suddenly lost consciousness and died. No postmortem study was performed.

Discharge Condition: Deceased.

Discharge Medications: N/A.

Follow-Up: N/A.


He was treated with a variety of drugs, which