Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue With Spontaneous Shrinkage in a Patient With Sjögren Syndrome.

Patients with Sjögren syndrome (SS) have a higher risk of developing malignant lymphoma. 1 A 68-year-old woman presented with a 2-month history of swollen parotid glands. The patient had psoriatic arthritis and had been treated with secukinumab for 3 months.