Article
Histomolecular profiling of pleomorphic, spindle cell, and giant cell carcinoma of the lung for targeted therapies.
Human pathology - 1 Mar 2016
Forest Fabien, Yvorel Violaine, Karpathiou Georgia, Stachowicz Marie-Laure, Vergnon Jean-Michel, Fournel Pierre, Tiffet Olivier, Trombert Béatrice, Péoc'h Michel
Abstract excerpt
In pleomorphic, spindle cell, and giant cell carcinoma (PSCGC) of the lung, we wondered if an integrated diagnosis including morphological and immunohistochemical features could be related to molecular status. We performed immunohistochemistry on 35 PSCGCs against TTF1, napsin A, p40, ALK, ROS1, and c-MET. Mutational status regarding EGFR, KRAS, BRAF, HER2, and PIK3CA genes was established. Of 18 PSCGCs with...
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