Cellularity of Routinely Prepared Cell Blocks: Insights From an International Study. | Synapse
March 1, 2026
Cellularity of Routinely Prepared Cell Blocks: Insights From an International Study.
Key Points
The aim is to assess the variability in cellularity of cell blocks prepared by different methods and laboratories.
Analyzed cell blocks prepared using multiple techniques across various international laboratories.
Compared the proportion of poorly cellular cell blocks among different preparation methods.
Significant differences observed in the cellularity of cell blocks based on preparation methods.
Inconsistent quality of cell blocks across laboratories highlights potential processing issues.
Abstract
The study revealed marked variability in the proportion of poorly cellular CBs among preparation methods and laboratories, highlighting the need for improved processing and monitoring of CB adequacy.