Prostate Volume Calculator

Disclaimer:

This prostate volume calculator is provided for informational purposes only and should not be considered a substitute for professional medical advice, diagnosis, or treatment.

The results are based on standard mathematical formulas and may not reflect individual variations. Always consult with a healthcare provider for a thorough examination and accurate diagnosis.

By using this calculator, you agree that the creators and distributors are not responsible for any decisions made based on the results or for any consequences arising from its use.

For details, check here and here.

FAQs: What is Normal Volume Prostate?

The normal volume of the prostate in a healthy adult male typically ranges between 20 to 30 cubic centimeters (cc). This size can vary slightly depending on age and individual factors.

What is the Normal Volume of the Prostate for a 60-Year-Old Man?

For a 60-year-old man, the normal prostate volume is generally between 25 to 35 cc. The prostate tends to increase in size with age, and this range accounts for that natural enlargement.

At What Size of Prostate Requires Surgery?

Surgery is usually considered when the prostate volume exceeds 80 to 100 cc or if symptoms become severe and cannot be managed with medications. Other factors such as urinary retention, frequent infections, or the presence of bladder stones can also prompt the need for surgery.

What is the Fastest Way to Shrink an Enlarged Prostate?

The fastest way to shrink an enlarged prostate often involves a combination of medications, such as alpha-blockers and 5-alpha-reductase inhibitors. These medications can reduce prostate size and relieve symptoms. In some cases, minimally invasive procedures like Transurethral Microwave Therapy (TUMT) or Transurethral Needle Ablation (TUNA) can provide faster relief.

What is the Formula for Prostate Volume?

The formula for calculating prostate volume is:

Formula of Ellipsoid Volume = L * W * H * ∏ /6.
Formula of Bullet Volume = L * W * H * 5∏ /24.

How to Calculate Volume on Ultrasound?

Prostate volume on ultrasound is calculated by measuring the length, width, and height of the prostate gland. The ultrasound machine uses the dimensions you input to apply the formula (0.52 x Length x Width x Height) to give the prostate volume in cubic centimeters.

Can an Enlarged Prostate Go Back to Normal?

In many cases, an enlarged prostate can be managed and reduced in size through medications or procedures, but it may not return to its original size. Lifestyle changes and continuous treatment are usually necessary to maintain the improvement.

What is the Maximum Age for Prostate Surgery?

There is no strict maximum age for prostate surgery, but the decision to operate is based on overall health, life expectancy, and the severity of symptoms rather than age alone. Typically, men in their 70s or even 80s may still undergo surgery if they are in good health and the benefits outweigh the risks.

At What Point Should Prostate Be Removed?

The prostate should be removed (prostatectomy) in cases where there is prostate cancer that is confined to the prostate and is expected to be curable with surgery. In some non-cancer cases, such as severe Benign Prostatic Hyperplasia (BPH) that doesn’t respond to other treatments, a prostatectomy might also be considered.

Reference

  1. Aprikian S, Luz M, Brimo F, Scarlata E, Hamel L, Cury FL, Tanguay S, Aprikian AG, Kassouf W, Chevalier S. Improving ultrasound-based prostate volume estimation. BMC Urol. 2019 Jul 24;19(1):68. doi: 10.1186/s12894-019-0492-2. PMID: 31340802; PMCID: PMC6657110.
  2. Youn SY, Choi MH, Lee YJ, Grimm R, von Busch H, Han D, Son Y, Lou B, Kamen A. Prostate gland volume estimation: anteroposterior diameters measured on axial versus sagittal ultrasonography and magnetic resonance images. Ultrasonography. 2023 Jan;42(1):154-164. doi: 10.14366/usg.22104. Epub 2022 Oct 24. PMID: 36475357; PMCID: PMC9816709.
  3. Measurement of Prostate Volume with MRI (A Guide for the Perplexed): Biproximate Method with Analysis of Precision and Accuracy
  4. Determination of Prostate Volume: A Comparison of Contemporary Methods
  5. Estimation of the Prostate Volume from Abdominal Ultrasound Images by Image-Patch Voting
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