Is surgery an option for locally advanced Melanoma

Surgery for Locally Advanced Melanoma

Yes, surgery is definitely an option for locally advanced melanoma, and it's often a key part of treatment. Let me explain how this works based on current medical guidelines.

What "Locally Advanced" Means

Locally advanced melanoma typically refers to stage 3 melanoma — cancer that has spread to nearby lymph nodes or skin areas (called satellite or in-transit recurrence) but hasn't reached distant parts of the body like the lungs or brain.

Surgery Approaches for Locally Advanced Disease

According to the NCCN Guidelines for Patients: Melanoma (2025), surgery options depend on whether the cancer can be completely removed:

If Surgery Can Remove All the Cancer (Resectable Disease)

Your surgical options may include:

• Complete excision with clear margins — removing the tumor and surrounding healthy tissue to ensure all cancer is gone
• Lymph node removal — if cancer has spread to nearby lymph nodes, your surgeon may remove them
• Sentinel lymph node biopsy (SLNB) — a procedure using dyes and radioactive substances to identify and remove the first lymph node(s) where cancer might have spread

If Surgery Alone Isn't Enough (Unresectable or Borderline Resectable Disease)

When the cancer is too extensive to remove completely with surgery alone, doctors typically combine surgery with other treatments:

• Neoadjuvant systemic therapy — immunotherapy or targeted drugs given before surgery to shrink the tumor and make it easier to remove
• Surgery — performed after the initial treatment
• Adjuvant therapy — additional treatment after surgery, such as:
  • Nivolumab or Pembrolizumab (checkpoint inhibitors that boost your immune system)
  • Dabrafenib/trametinib (if you have a BRAF V600 mutation)

Other Treatment Options Combined with Surgery

For locally advanced melanoma, surgery is often paired with:

• T-VEC (talimogene laherparepvec) — an intralesional therapy that uses a modified virus to kill cancer cells directly in the tumor
• Radiation therapy — high-energy rays to target remaining cancer
• Isolated limb infusion/perfusion (ILI/ILP) — if cancer is confined to an arm or leg, high-dose chemotherapy is delivered directly to that limb

The Bottom Line

According to NCCN Guidelines, surgery remains a cornerstone of treatment for locally advanced melanoma, whether used alone or combined with immunotherapy, targeted therapy, or other approaches. The specific surgical plan depends on:

• How much the cancer has spread
• Whether it can be completely removed
• Your overall health
• Genetic features of your cancer (like BRAF mutation status)

Questions to Ask Your Surgical Team

1. Is my melanoma resectable (can it be completely removed)?
2. Will I need surgery alone, or will it be combined with other treatments like immunotherapy?
3. If neoadjuvant therapy is recommended, how will we know if it's working before surgery?
4. What lymph nodes might need to be removed, and what are the potential side effects?
5. What is the goal of surgery in my specific case — to remove all visible disease, or to reduce the tumor burden?

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This information is for educational purposes only. Always consult your healthcare team for personalized medical advice and decisions.