Lymph node invasion risk

Estimate the probability of pelvic lymph node involvement in patients with prostate cancer using the Briganti nomograms. Select a model, enter the patient's parameters, and the risk updates live.

Briganti 2012

Standard biopsy · Gleason pattern

Based on PSA, clinical stage, primary/secondary Gleason pattern, and percentage of positive cores.

Preoperative PSA (ng/mL)Positive coresTotal cores

Positive cores (%) — calculated

Clinical stage (DRE)Primary Gleason patternSecondary Gleason pattern

Result updates live