RESUMO
Targeted therapies, such as epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs), have revolutionized the treatment landscape for EGFR-mutant non-small cell lung cancer (NSCLC). However, the emergence of resistance to EGFR TKIs especially the third generation TKIs such as osimertinib remains a major clinical challenge. As a broader strategy for combating resistance, several clinical trials have explored the efficacy of immune checkpoint inhibitors (ICIs)+chemotherapy in EGFR-mutated NSCLC. Until now, the ORIENT-31 and IMpower150 trials suggested that ICIs+ chemotherapy may be more effective than chemotherapy alone after failure of EGFR-TKIs (although ORIENT-31 was negative for overall survival [OS] and IMpower150 was a subset analysis, so the study was not powered to detect a difference); however, the CheckMate-722 trial yielded disappointing results. Thus, the results of this global trial KEYNOTE-789 were highly anticipated.
RESUMO
Both Hodgkin's lymphoma and testicular cancers can present in young men; however, concurrent Hodgkin's lymphoma with seminoma is very rare. When they do coexist, careful consideration must be made to avoid missing new cancer by assuming the presence of primary metastatic disease when lymphadenopathy presents. Here we present a rare case of coexistence of seminoma and Hodgkin's lymphoma and the staging and treatment challenges associated with a 2-cancer diagnosis.
