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If my mammogram shows a mass, does that mean cancer?

Dr. Mehmet Oz, MD
Cardiology (Cardiovascular Disease)
No. That mass could be a benign cyst, or other anomalies. Mammograms and other diagnostic tools (such as Positron Emission Tomography scans or PET scans) are valuable tools for detecting small masses that could be tumors. But only a biopsy can prove that any detected mass or anomaly is cancerous.
YOU: The Owner's Manual, Updated and Expanded Edition: An Insider's Guide to the Body that Will Make You Healthier and Younger

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YOU: The Owner's Manual, Updated and Expanded Edition: An Insider's Guide to the Body that Will Make You Healthier and Younger

Between your full-length mirror and high-school biology class, you probably think you know a lot about the human body. While it's true that we live in an age when we're as obsessed with our bodies as...

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.