Discover minimally invasive treatments in Minneapolis with North Star Vascular & Interventional
Struggling with a lump in your neck, trouble swallowing, or constant throat clearing? You’re not alone. Thyroid nodules affect millions of people, and while most are non-cancerous, they can still disrupt your daily life. The good news? Surgery isn’t your only option.
At North Star Vascular & Interventional, we specialize in advanced, nonsurgical treatments that shrink thyroid nodules and goiters—helping you breathe easier, swallow comfortably, and regain confidence in your appearance.
What Are Thyroid Nodules?
A thyroid nodule is a growth in the thyroid gland at the base of your neck. While many nodules are harmless, some can cause:
- Visible lumps in the neck
- Trouble swallowing or breathing
- Voice changes or hoarseness
- Persistent throat discomfort
- Overactive thyroid symptoms (such as fatigue or restlessness)
If these symptoms sound familiar, it may be time to explore treatment.
Modern Solutions Without Surgery
Unlike traditional thyroid surgery, which often leaves scars and requires a long recovery, our outpatient treatments are designed to be faster, safer, and easier on your thyroid.
Thyroid Nodule Ablation (Radiofrequency Ablation – RFA)
- Uses heat energy to shrink or destroy thyroid nodules
- No hospital stay, no visible scars
- Keep your thyroid intact
- Quick recovery—many patients return to work the same day
Thyroid Artery Embolization (TAE)
- Ideal for very large nodules or goiters
- Cuts off blood flow to the nodule, causing it to shrink
- Minimally invasive with only a tiny puncture site
- Most patients go home the same day
Why Patients Choose North Star
✔ Fellowship-trained, highly experienced interventional radiologists
✔ State-of-the-art imaging and minimally invasive techniques
✔ Comfortable outpatient setting—no hospital admission required
✔ Faster return to normal life
Radiofrequency Ablation: A minimally invasive, outpatient procedure performed under ultrasound guidance.
At 6 weeks, the nodule had shrunk ~70% to the size of a pea.
Natalie’s Story
Natalie, a lifelong singer, noticed she could no longer hit her high notes. She felt a thyroid lump pressing on her throat and voice box. An ultrasound confirmed an isthmus thyroid nodule the size of a small grape. The team at NSVI shrunk her thyroid through a minimally invasive procedure called Thyroid Radiofrequency Ablation. Within days, Natalie felt relief from her previous throat pressure. At 6 weeks, the nodule had shrunk 70% and down to the size of a pea. She could sing the high notes again! Plus, she had no scar and didn’t have to go through surgery.
Take the Next Step
Don’t let thyroid nodules keep you from living comfortably. Whether you’re experiencing pressure in your neck, difficulty swallowing, or just want to avoid surgery, our team is here to help.
Schedule your consultation today and find out if you’re a candidate for thyroid nodule ablation or thyroid artery embolization!