Several risk factors proposed for the disorder (age at diagnosis of benign breast disease, duration of diabetes, age at onset
of diabetes, prevalence
of retinopathy, neuropathy, nephropathy
and cheiroarthropathy, glycemic control, parity, oral contraceptive use, menopausal status, or number of breast biopsies) were evaluated, and patients were contacted to describe the natural history of the disorder. RESULTS: Sclerosing lymphocytic lobulitis was identified in 69.