AutoCyte SCREEN Interactive Automated Primary Cytology Screening System
Masayoshi Takahashi, Mitsuko Kimura, Akira Akagi, Masatsugu Naitoh · Acta Cytologica · 1998
OBJECTIVE: To perform a preliminary evaluation of the relative sensitivity of a new interactive automated cytology screening system (AutoCyte SCREEN, AutoCyte, Inc., Elon College, North Carolina, U.S.A.) designed as a primary screening system for AutoCyte PREP monolayer slides (AutoCyte). STUDY DESIGN: Monolayer slides were prepared and evaluated in a masked review both manually and using the automated system. Human and machine performance was monitored and measured. RESULTS: Five hundred eighty-three monolayer preparations, including 56 clearly abnormal cases, were evaluated. The dual and combined computer and cytologist image evaluation resulted in a relatively low false positive rate, 20.8%, and 1.8% false negative rate. Use of the system was efficient, significantly reducing cytotechnologist screening time. CONCLUSION: The integrated AutoCyte cell preparation and automated screening approach seems to hold significant promise for primary cytology screening applications.