All are the Indications of a malignancy in a mammography except

Mammographic features suggestive of breast cancer A solid mass with or without stellate features Asymmetric thickening of breast Clustered microcalcification Presence of fine stippled calcium in and around a suspicious lesion is suggestive of breast cancer and occurs in as many as 50 % of nonpalpable cancers These microcalcifications are an especially impoant sign of cancer in younger women, in whom it may be the only mammographic abnormality