--- title: "Meaning & Key Takeaway of: Taking a biopsy often aggravates and…" description: "\"Taking a biopsy often aggravates and stimulates growth - and does not indicate how many secondary tumors have developed.\" — Charles Horace Mayo" image: "https://sms4smile.com/quotes/i/eab/charles-horace-mayo-92358_age_taking-a-biopsy-often-aggravates-and-sti_2478392.png" --- # Taking a biopsy often aggravates and stimulates growth… ![“Taking a biopsy often aggravates and stimulates growth - and does not indicate how many secondary tumors have developed.” quote by Charles Horace Mayo](https://sms4smile.com/quotes/i/eab/charles-horace-mayo-92358_age_taking-a-biopsy-often-aggravates-and-sti_2478392.png) [Download](https://sms4smile.com/quotes/i/eab/charles-horace-mayo-92358_age_taking-a-biopsy-often-aggravates-and-sti_2478392.png) [Open image](https://sms4smile.com/quotes/i/eab/charles-horace-mayo-92358_age_taking-a-biopsy-often-aggravates-and-sti_2478392.png) > “Taking a biopsy often aggravates and stimulates growth - and does not indicate how many secondary tumors have developed.” Charles Horace Mayo ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. Biopsies may stimulate tumor growth, so they don't reliably indicate tumor burden. **In simple terms:** Biopsies can sometimes worsen cancer spread. Key Takeaway Consider alternative diagnostics before invasive biopsies. Themes medicine oncology diagnostics risk tumor growth Mood cautious clinical Type medical clinical When to use this quote - cancer screening - clinical trials - patient counseling - medical research Key Concepts clinical practice cancer biology patient care Questions to Reflect On - When is a biopsy essential? - What non‑invasive tests can replace biopsies? 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