Michal M
Sikl's Department of Pathology, Medical Faculty Charles University, Pilsen, Czech Republic.
Zentralbl Pathol. 1993 Mar;139(1):89-90.
A surgically excised lesion from the breast of a 33 year old woman showed apart from cystic disease sclerosing adenosis with distinct myoid differentiation. The myoid bundles were wrapped around original ductules producing a misleading picture which simulated tangentially cut nerves, infiltrated by tumour glands. Immunohistochemically, actin positivity and S-100 protein negativity confirmed the nature of the lesion as sclerosing adenosis.
