Fig. 4From: Orbital involvement by NUT midline carcinoma: new presentation and encouraging outcome managed by radiotherapy combined with tyrosine kinase inhibitor: a case reportFluorescent DNA in situ hybridization (FISH) demonstrated a BRD4-NUT rearrangement (White triangle). A red probe that spans NUT splits and joins the green BRD4 centromeric probe. Scale bar: 5umBack to article page