Improvements in cell block processing: The Cell‐Gel method

Abstract

The authors have developed an effective and inexpensive protocol for producing cell blocks that consistently yields abundant cellular material. The Cell-Gel method uses a hemolytic fixative and disposable base molds to produce adequate cell blocks. When the method was implemented, the cell block failure rate of the study laboratory decreased by approximately 67%. Cancer Cytopathol 2017;125:267-276. © 2016 American Cancer Society.