The information on this website is not intended for diagnosis or treatment. Please consult your physician for health concerns.

+90 850 321 50 00

Advanced Multiparametric MRI of the Prostate (PI-RADS v2.1)

Combined T2, diffusion-weighted and dynamic contrast imaging for clinically significant prostate cancer detection.

Written by: Saygı Hospital Health Guide Editorial Board
Last updated:

This content has been compiled by the Saygı Hospital Health Guide Editorial Board and is periodically reviewed by a specialist physician.

References (5)

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our Radyoloji department. Book Appointment →

What is Advanced Multiparametric MRI of the Prostate (PI-RADS v2.1)?

Multiparametric MRI (mpMRI) of the prostate combines high-resolution T2-weighted imaging, diffusion-weighted imaging (DWI) with apparent diffusion coefficient (ADC) maps and dynamic contrast-enhanced (DCE) sequences. PI-RADS v2.1 (Prostate Imaging Reporting and Data System) scores lesions from 1 (very low) to 5 (very high) probability of clinically significant cancer (Gleason >=3+4).

Indications include elevated PSA before biopsy (PRECISION, MRI-FIRST trials), active surveillance monitoring, biochemical recurrence after treatment and pre-prostatectomy staging. MRI-targeted biopsy (cognitive, ultrasound fusion or in-bore) detects more clinically significant cancers than systematic biopsy alone.

Bi-parametric MRI (bpMRI, T2 + DWI without contrast) is gaining acceptance for screening and active surveillance. Reporting requires standardized acquisition (3T preferred, endorectal coil optional), structured templates and certified radiologist expertise.

Symptoms

Persistently elevated PSA
Abnormal digital rectal examination
Active surveillance for low-risk prostate cancer
Biochemical recurrence after surgery or radiation
Pre-treatment staging of biopsy-confirmed cancer
Family history with rising PSA
Suspicious findings on transrectal ultrasound
Need to avoid or target prostate biopsy

Risk Factors

Age >50 years with elevated PSA
Family history of prostate cancer
BRCA1/BRCA2 mutation carrier
African ancestry
Prior negative biopsy with rising PSA
Active surveillance for known low-risk cancer
Biochemical recurrence after definitive therapy
Suspicious palpable nodule

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

  • Elevated PSA above age-adjusted threshold
  • Abnormal digital rectal examination
  • Family history of prostate cancer with PSA increase
  • Active surveillance scheduled MRI follow-up
  • Rising PSA after prostatectomy or radiation
  • Pre-biopsy MRI evaluation

Treatment Methods

01
3T MRI scanner with surface coil (endorectal optional)
02
T2-weighted high-resolution imaging in three planes
03
Diffusion-weighted imaging with high b-values (>=1400 s/mm2)
04
Dynamic contrast-enhanced sequence with quantitative analysis
05
PI-RADS v2.1 structured reporting
06
MRI-targeted biopsy (cognitive, fusion or in-bore) for PI-RADS >=3
07
Multidisciplinary uro-oncology review
08
Periodic surveillance MRI on active monitoring

Which Department to Visit?

You can visit our Radyoloji department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

Learn About Radyoloji Department

Let us help you

You can make an appointment with our specialists or contact us for your concerns.

Book AppointmentContact Us

Related Health Topics

Other articles from the same department you may want to explore.

What Is MRI (Magnetic Resonance Imaging)?

Radyoloji

MRI uses a magnetic field and radio waves and is the gold standard for imaging the brain, spine, joints, and internal organs.

What Is CT (Computed Tomography)?

Radyoloji

Computed tomography provides rapid, detailed cross-sectional images in emergency, trauma, and oncology cases.

What Is Ultrasound (Ultrasonography)?

Radyoloji

Ultrasonography is radiation-free and is widely used in pregnancy follow-up and the evaluation of abdominal organs and superficial tissues.

What Is an X-ray (Plain Radiograph)?

Radyoloji

X-ray is the oldest and most widely used radiologic test, providing rapid diagnosis in bone and lung pathologies.

Mammography

Radyoloji

Mammography is specialized low-dose X-ray imaging of breast tissue that detects cancer, often before clinical palpation, and is the primary tool for breast cancer screening in women 40 and older per ACR/ESR guidelines.

Doppler Ultrasound

Radyoloji

Doppler USG is critical for evaluating deep vein thrombosis, carotid stenosis, and organ blood flow.

Angiography

Radyoloji

Angiography examines all vascular systems in the body in detail, especially the cardiac and cerebral vessels.

PET-CT (Positron Emission Tomography)

Radyoloji

PET-CT combines metabolic activity with anatomical imaging in cancer staging and treatment-response evaluation.

Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.