Common Myths vs Facts about Prostate biopsy

1. ❌ Myth: “Biopsy spreads prostate cancer”
👉 Fact:
This is one of the biggest fears. Modern evidence shows no significant risk of cancer spread due to biopsy.
• Techniques are safe and standardized
• Needle tract seeding is extremely rare
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2. ❌ Myth: “Biopsy is very painful”
👉 Fact:
• Most biopsies are done with local anesthesia
• Patients feel mild discomfort, not severe pain
• Transperineal biopsy is even more comfortable and safer
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3. ❌ Myth: “If PSA is high, biopsy is always needed”
👉 Fact:
Not true. Elevated PSA can be due to:
• Infection
• Enlarged prostate (BPH)
• Recent ejaculation or procedures
Doctors often combine:
• PSA trends
• MRI scan
• Clinical exam
before deciding biopsy
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4. ❌ Myth: “Biopsy always causes serious complications”
👉 Fact:
Most side effects are minor and temporary:
• Mild bleeding in urine or semen
• Temporary discomfort
Serious infection is rare, especially with modern transperineal approach.
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5. ❌ Myth: “Negative biopsy means no cancer forever”
👉 Fact:
A negative result means:
• No cancer detected in sampled areas
But:
• Cancer can still develop later
• Follow-up is important
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6. ❌ Myth: “Biopsy affects sexual function permanently”
👉 Fact:
• No long-term effect on erection or sexual function
• Temporary blood in semen may occur (harmless)
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7. ❌ Myth: “Biopsy is outdated—MRI is enough”
👉 Fact:
MRI is helpful but:
• Biopsy is still the gold standard for diagnosis
• MRI guides targeted biopsy, not replaces it