What follow‑up schedule and tests (e.g., imaging, blood work) should I have to monitor for recurrence of Melanoma

Follow-Up Monitoring for Melanoma Recurrence

Great question—regular follow-up is one of the most important parts of melanoma care. Let me walk you through what monitoring typically looks like.

The Core Follow-Up Strategy

According to the NCCN Guidelines for Patients: Melanoma (2025), your follow-up plan depends on how likely your melanoma is to return based on your stage and other risk factors. Here's what you should expect:

Physical Exams & Skin Checks

Your care team will examine you regularly to look for:

• New or changing moles on your skin
• Enlarged lymph nodes (the small bean-shaped structures in your neck, underarms, and groin that are part of your immune system)
• Any signs of recurrence

Frequency: Your provider may expect to examine your skin and lymph nodes at least once a year, though higher-risk patients may need more frequent visits (every 3-6 months).

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Self-Exams: The ABCDE Rule

Between doctor visits, you play an active role. The NCCN Guidelines recommend following the ABCDE rule to spot concerning changes early:

• A (Asymmetry) — One half of a mole doesn't match the other half
• B (Border) — Edges are irregular and hard to define
• C (Color) — The spot has multiple colors (brown, black, pink, red, white, or blue)
• D (Diameter) — Larger than 6mm (about the size of a pencil eraser)
• E (Evolving) — The spot changes size, shape, or color over time

What to do: Check your skin regularly in front of a mirror (a handheld mirror helps), ideally with a partner. If you notice anything unusual, contact your doctor promptly.

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Imaging & Blood Tests

Whether you need imaging (CT scans, PET scans) or blood work depends on your stage and risk factors:

• Early-stage melanoma (Stage 1-2): Imaging is typically not routine unless you have symptoms or your doctor suspects recurrence
• Advanced melanoma (Stage 3-4): More frequent imaging may be recommended to catch recurrence early

Your care team will explain how often you need imaging based on your specific situation.

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Key Points to Remember

According to NCCN Guidelines:

• ✅ Regular skin exams are essential — your provider should examine you at least annually
• ✅ Self-exams matter — learn the ABCDE rule and check your skin regularly
• ✅ Lymph node checks are important — your doctor will feel for enlarged nodes during visits
• ✅ Your provider should explain your specific follow-up plan — ask about how often you need visits based on YOUR stage

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Questions to Ask Your Oncologist

To personalize your follow-up plan, ask:

1. "Based on my stage and risk factors, how often should I have follow-up appointments?"
2. "Do I need imaging (CT or PET scans) as part of my follow-up, and if so, how often?"
3. "Should I have any blood tests to monitor for recurrence?"
4. "How should I do self-exams, and what changes should I report immediately?"
5. "If I find an unusual spot, what should I do and who should I contact?"

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Sun Protection & Prevention

While monitoring for recurrence, the NCCN Guidelines also emphasize preventing new melanomas:

• Limit sun exposure (especially 10 AM–4 PM)
• Wear protective clothing, wide-brim hats, and UV-protective sunglasses
• Use broad-spectrum sunscreen (SPF 30+) and reapply every 2 hours
• Avoid indoor tanning beds

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This information is for educational purposes only. Always consult your healthcare team for personalized medical advice and decisions about your specific follow-up schedule.