NTRK protein expression in NSCLC and its clinicopathological correlation.

Non-small cell lung cancer (NSCLC) is a complex disease with diverse clinical and molecular characteristics. Since the discovery of the oncogenic neurotrophic receptor tyrosine kinase (NTRK) gene fusion in colorectal cancer in 1986, its understanding has gradually progressed. NTRK's relevance is crucial to understanding some tumor development and how specific tyrosine receptor kinase inhibitors (TRKI) work.

Hepatic mesenchymal hamartoma in a neonate with a Bochdalek diaphragmatic hernia: a case report.

The Bochdalek diaphragmatic hernia (BDH) is a common birth defect that is associated with other congenital malformations. Hepatic mesenchymal hamartoma (HMH) is the second most common benign hepatic tumor in children. The association between BDH and HMH or ectopic hepatic tissue is uncommon.