prostate-cancer-calculator

What problem does it solve?

This Skill provides clinical decision support for prostate cancer by integrating risk stratification, LNI nomograms, PSADT analysis, salvage RT guidance, and Polish NFZ drug-programme eligibility to inform treatment planning.

Core Features & Use Cases

• Risk stratification: NCCN/EAU/CAPRA based classification to guide initial management.
• LNI nomograms & staging: Briganti, Roach, Yale, and MSKCC-like estimates to assess lymph node involvement for surgical or radiation planning.
• Biochemical recurrence & salvage RT: PSADT calculation, EAU BCR risk, and SPPORT-based salvage RT decisions to support post-prostatectomy management.
• Polish NFZ programmes: Eligibility checks for B.56 (mHSPC/nmCRPC/mCRPC) and C.87 (abiraterone) pathways.

Quick Start

Import the calculation helper and run a sample workflow: from helper import * nccn = calculate_nccn_risk(psa=12, grade_group=3, t_stage="T2b", positive_cores=4, total_cores=12, max_core_involvement=60, psa_density=0.22) lni = briganti_2017_lni(psa=12, t_stage="T2", grade_group=3, pct_positive_highest=33.3, pct_positive_lowest=33.3) psadt = calculate_psadt([(0, 0.22), (120, 0.31), (240, 0.42)]) bcr = eau_bcr_risk(psadt_months=8.5, grade_group=2, time_to_bcr_months=26)