These calculators are commonly used by pathologists for breast cancer prognostication and reporting.
Estimates Oncotype DX recurrence score using pathology data. Also predicts response to neoadjuvant chemotherapy as a stand-alone test.
Open CalculatorCalculates the semi-quantitative immunohistochemical H-score for ER, PR, or other stains. The H-score is the sum of the percent staining multiplied by intensity (0–3). Range: 0–300.
Open CalculatorCalculates the Nottingham Prognostic Index (NPI) for breast cancer using tumor size, lymph node status, and grade.
Open CalculatorCalculates PEPI score for those who received neoadjuvant endocrine therapy alone, based on pT stage, pN stage, Ki67 level, and ER status.
Open CalculatorTool for estimating tumor size/volume reduction in the breast after neoadjuvant therapy-Magee method.
Open CalculatorTool for residual cancer burden assessment after neoadjuvant therapy.
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