EGFR-mutated advanced lung cancer. Data from a single institution, the Hospital of Leon, in Spain.

Introduction: 10-16% of non-small cell lung cancer (NSCLC) cases have the epidermal growth factor receptor (EGFR) amplified and/or mutated. Studies show that EGFR tyrosine kinase inhibitors (TKIs) significantly prolong progression-free survival (PFS) in patients with advanced NSCLC compared to those treated with platinum-based chemotherapy (CT) doublets. Our aim is to perform a real-world survival analysis of patients treated with TKI as first-line therapy at the Hospital of Leon (CAULE) in Spain.

Familial clustering of nasopharyngeal carcinoma in non-endemic area. Report of three families.

Nasopharyngeal carcinoma is the predominant tumour type arising in the nasopharynx. Its aetiology is multifactorial; racial and geographical distribution, EBV infection and environmental exposure to specific substances are considered risk factors. This condition is endemic in some Asian areas, where a genetic predisposition in its oncogenesis has been established.