Exceptional 106-month survival in multiply relapsed small cell lung cancer after sequential anlotinib and short-course sintilimab: a case report
Background Small cell lung cancer (SCLC) is highly aggressive, and durable disease control after multiple treatment lines is uncommon. Anti-angiogenic therapy combined with PD-1 blockade may provide complementary antitumor effects through vascular and immune microenvironment remodeling. Case presentation We report a 64...