Micronodular basal cell carcinoma – low magnification

Histopathological findings similar to macronodular basal cell carcinoma, but the islands are smaller and more rounded.

More infiltrative than the macronodular subtype, increasing the likelihood of recurrence

Micronodular basal cell carcinoma

LEGEND

  • Mucinous stroma
  • Less prominent palisading than in the macronodular histological subtype

Micronodular basal cell carcinoma

LEGEND

Basaloid cells with atypia

  • Presence of solar elastosis in the papillary dermis, indicating localization in a photo-exposed area

Micronodular basal cell carcinoma

LEGEND

  • More infiltrative cords
  • Marked solar elastosis

Micronodular basal cell carcinoma

LEGEND

  • Infiltrative micronodular islands

Micronodular basal cell carcinoma

Solar elastosis