Screening and dotting virtual slides: A new challenge for cytotechnologists

Area of Science:

• Digital pathology
• Cytopathology
• Medical imaging

Background:

• Whole-slide imaging (WSI) is transforming cytopathology by digitizing glass slides.
• Advances in scanning technology and liquid-based preparations have improved digital image acquisition.
• Systematic review and documentation of digital slides present challenges for cytotechnologists.

Purpose of the Study:

• To review current user interface (UI) technologies for virtual slide navigation in cytopathology.
• To explore tools that facilitate systematic screening of digital cytology slides.
• To highlight the role of UI features in improving communication and quality assurance.

Main Methods:

• Review of user interface technologies provided by WSI scanner vendors.
• Analysis of features within image viewer software for virtual slide navigation.
• Examination of annotation and tracking functionalities for slide review.

Main Results:

• WSI viewer software offers navigation tools like auto-panning, keyboard control, and track maps.
• Annotation tools enhance communication and educational purposes.
• Tracking functionality aids in confirming slide coverage and quality assurance.

Conclusions:

• Current UI technologies support systematic navigation and review of digital cytology slides.
• Annotation and tracking features are valuable for communication, education, and quality assurance.
• Future advancements in WSI technology are expected to further enhance digital slide screening.