The RHOA G17V gene mutation occurs frequently in peripheral T-cell lymphoma and is associated with a characteristic molecular signature

To the editor: Peripheral T-cell lymphomas (PTCLs) are a group with poor outcome and nonspecific therapeutic regimens. Recently, Palomero et al[1][1] and Sakata-Yanagimoto et al[2][2] identified a recurrent heterozygous mutation in the RHOA small GTPase gene encoding a p.Gly17Val alteration (G17V)