Author

Daniel Hofstedt DO Musculoskeletal and general private practice radiologist in California, focused on creating open-access radiology resources that emphasize clarity, efficiency, and practical application to support education and practice in the field.

Prostate Volume Calculator

Clinical calculator for prostate volume assessment using ellipsoid formula with optional PSA density calculation. Based on validated MRI measurement techniques (Wasserman et al. 2020). Calculates prostate volume from length, width, and height measurements in centimeters with PSA density analysis for prostate cancer screening.

Tool Categories

MRI Genitourinary Calculator Prostate

Prostate Volume Calculator

Clinical calculator for prostate volume assessment using ellipsoid formula with optional PSA density calculation. Based on validated MRI measurement techniques (Wasserman et al. 2020). Calculates prostate volume from length, width, and height measurements in centimeters with PSA density analysis for prostate cancer screening.

Prostate Volume Calculator - MRI Biproximate Method with PSA Density

Clinical calculator for prostate volume assessment using ellipsoid formula with optional PSA density calculation. Based on validated MRI measurement techniques (Wasserman et al. 2020). Calculates prostate volume from length, width, and height measurements in centimeters with PSA density analysis for prostate cancer screening.

Ellipsoid volume calculation (0.523 × L × W × H) PSA density calculation Clinical interpretation Cancer risk assessment MRI-based measurements

For PSA density calculation

Clinical References

Measurement of Prostate Volume with MRI (A Guide for the Perplexed): Biproximate Method with Analysis of Precision and Accuracy by . Scientific Reports . ; 10:575. 10.1038/s41598-019-57046-x .
Prostate-specific antigen (PSA) density in the diagnostic algorithm of prostate cancer by . Prostate Cancer and Prostatic Diseases . ; 21(1):57-63. 10.1038/s41391-017-0024-7 . PMID: 29259293.