Molecular Pathology Laboratory Network

Effective Serial Monitoring of CTCs

The CellSearch™ Circulating Tumor Cell Test identifies circulating tumor cells (CTCs) in patients with metastatic breast, colorectal and prostate cancer throughout the continuum of care. Serial testing and monitoring of CTCs, used in conjunction with a physical examination, complete medical history and other clinical methods such as imaging, provide the most accurate assessment of disease status.

• CellSearch predicts disease progression and regression at any time during therapy
• Changes in the CTC counts can be observed as early as the first cycle of treatment
• CTC counts can help physicians evaluate patient prognosis earlier

CellSearch test information and specimen requirements »

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 How to Order CellSearch

CellSearch ordering instructions

Videos

Dr. Mark Graham CellSearch Case Study	Cellsearch Detects CTCs

CellSearch Contact Form

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CellSearch Journal Articles

1. Cohen et al. (2008). Relationship of Circulating Tumor Cells to Tumor Response, Progression-free Survival and Overall Survival in Patients with Metastatic Colorectal Cancer. J Clin Oncol. Jul 1; 26(19).
2. Danila et al. (2007). Circulating Tumor Cell Number and Prognosis in Progressive Castration-Resistant Prostate Cancer.Clin Cancer Res. Dec 1; 13(23):7053-8.
3. Budd et al. (2006). Circulating Tumor Cells versus Imaging – Predicting Overall Survival in Metastatic Breast Cancer. Clin Cancer Res. Nov 1; 12(21) .