prostate; bph/luts; mist; holep

  1. madman

    Advances in Minimally Invasive Treatments for Benign Prostatic Hyperplasia

    * Dr. Moe Saffarzadeh, PGY-1 Resident, Department of Urologic Sciences, UBC
  2. madman

    MIST Procedures and Sexual Dysfunction

    * MIST procedures: low risk of ED and EjD Faysal A. Yafi, MD, FRCSC, Associate Professor and Vice-Chair of Urology, University of California, Irvine, Orange, California, discusses the transition from managing large prostates to addressing smaller prostates with minimally invasive...
  3. madman

    HoLEP vs MIST: Patient Selection & Outcomes

    With the abundance of interventional options for benign prostate hyperplasia (BPH), how do you decide on the best treatment for each individual patient? In this episode of BackTable Urology, Dr. Marawan El Tayeb, chief of urology at Baylor Scott and White-Temple, joins host Dr. Jose Silva to...
TRT Hormone Predictor Widget

TRT Hormone Predictor

Predict estradiol, DHT, and free testosterone levels based on total testosterone

⚠️ Medical Disclaimer

This tool provides predictions based on statistical models and should NOT replace professional medical advice. Always consult with your healthcare provider before making any changes to your TRT protocol.

ℹ️ Input Parameters

Normal range: 300-1000 ng/dL

Predicted Hormone Levels

Enter your total testosterone value to see predictions

Results will appear here after calculation

Understanding Your Hormones

Estradiol (E2)

A form of estrogen produced from testosterone. Important for bone health, mood, and libido. Too high can cause side effects; too low can affect well-being.

DHT

Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth, prostate health, and masculinization effects.

Free Testosterone

The biologically active form of testosterone not bound to proteins. Directly available for cellular uptake and biological effects.

Scientific Reference

Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.

DOI: 10.1210/jc.2010-0102 | PMID: 20534765 | PMCID: PMC2913038

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