In this section we have Logan's cases since June 2010, now over 4000! You can review the archived cases and read the suggested diagnoses by users and the final comment by the contributors.

Fibroepithelioma of Pinkus (fenestrated trichoblastoma)

By Operations Pathhub

Wednesday at 15:11

Followers 0

Case 411 Jan 2012 (P. McKee) F 48 back (*teaching)

Classical fenestrated adenoidal pattern

Case 448 Feb 2012 (P. McKee) F 42 polyp, back (*teaching)

Case 540 4.7.12 (P. McKee) F 37 plaque on back

Case 836 30.8.13 (R. Carr) M 71 long-standing plaque in groin

Comparison with basal cell carcinoma with Pinkus-like appearance.

Reticulated pattern with mucinous stroma. Not a true fibroepithelioma of Pinkus because:

No stromal condensations of papillary mesenchymal cells; fenestrations too short; no reactive Merkel cells; no CD30+ve stromal cells - always present in Pinkus (fenestrated trichoblastoma)

Case 2790 17.3.21 (H. Diwan) F 86 buttock lesion