Our data concur with previously reported cases, in which t(11;19) appears to be the primary chromosomal aberration for pulmonary MEC in children, and that the MECT1-MAML2 fusion transcript is associated with a better prognosis in MEC tumors..     ///    t(11;19)(q21;p12~p13.11) and MECT1-MAML2 fusion transcript expression as a prognostic marker in infantile lung mucoepidermoid carcinoma..     ///    "Our data concur with previously reported cases, in which t(11;19) appears to be the primary chromosomal aberration for pulmonary MEC in children, and that the MECT1-MAML2 fusion transcript is associated with a better prognosis in MEC tumors.."    ///    "p12~p13.11) and the MECT1-MAML2 fusion transcript in a 9-year-old girl with mucoepidermoid lung carcinoma using conventional cytogenetics, fluorescence in-situ hybridization, spectral karyotyping, high-resolution multicolor banding, and reverse transcriptase-polymerase chain reaction. "    ///    Molecular analysis of the translocation breakpoint confirmed the presence of the MECT1-MAML2 fusion transcript postulated to lead to an altered cyclic adenosine monophosphate signaling in MEC. 