We reclassified morphologically the 19 tumours diagnosed initially as SCs into nine SCs and 10 histopathological mimics, including three ACCAs, three CHCs, three IDCs and one microglandular ade-nosis (MGA) (Tables 2 & 3). Cases 1–9 were reclas-sified as SC because they showed homogeneous invasive morphology with a microcystic and papil-lary structure composed of vacuolated cells with abundant secretion (Figure 1).