Translating Liquid Biopsy into Practice- The Promise and Challenges of Circulating Tumor Cells in Ovarian and Lung Cancer Management

, ISET, and microfluidic platforms have enhanced detection sensitivity, variability in assay performance and lack of a clinical standardization impede proper implementation. CTCs represent a powerful liquid biopsy tool with potential to revolutionize cancer diagnostics and precision medicine. Integration of multi-omics profiling, CTC-derived organoids, and AI-driven analytical models may further enhance their clinical utility in guiding personalized treatment strategies for ovarian and lung cancer patients.