[Screen-grid mammography]

Area of Science:

• Radiology
• Medical Imaging Technology

Background:

• Mammography is a critical tool for breast cancer screening.
• Optimizing image quality while minimizing radiation dose is a key challenge in mammography.

Purpose of the Study:

• To evaluate the 3-year performance of a novel cellular grid device for mammography.
• To assess the impact of the cellular grid on diagnostic accuracy and patient radiation exposure.

Main Methods:

• Implementation and 3-year clinical use of a cellular grid in mammography equipment.
• Comparative analysis of image quality metrics and patient dosimetry data.

Main Results:

• The cellular grid demonstrated sustained performance over a 3-year period.
• Significant increase in the informative value (image quality) of mammograms was observed.
• A notable decrease in radiation exposure for patients undergoing mammography was achieved.

Conclusions:

• Cellular grids represent an effective technological advancement for mammography.
• The use of cellular grids enhances diagnostic capabilities while prioritizing patient safety through reduced radiation dose.