Dermoscopic features of trichoepithelioma: A multicentre observational case–control study conducted by the International Dermoscopy Society.

Clinically and dermoscopically, trichoepithelioma (TE) often mimics basal cell carcinoma (BCC).[[1], [3]] In this multicentre case-control study, we sought to determine the clinical and dermoscopic features associated with TE as compared to BCC. Dermoscopic features of trichoepithelioma: A multicentre observational case-control study conducted by the International Dermoscopy Society These criteria were significant predictors of TE over BCC on univariate logistic regression and multivariate analysis (Figure 1). 1 TABLE Frequencies of dermoscopic features among trichoepithelioma (TE) and basal cell carcinoma (BCC). [Extracted from the article]