Glomus tumors (paragangliomas) are rare, slow-growing tumors that develop near the ear, skull base, or major blood vessels in the neck, often affecting hearing, balance, and surrounding cranial nerves. Because these tumors can be complex and highly vascular, they require evaluation and treatment from specialists experienced in skull base and neurovascular conditions.
Comprehensive Glomus Tumor Care
At Midwest Spine & Brain Institute (MSBI), our board-certified neurosurgeons and skull base specialists provide precise diagnosis and treatment for glomus tumors (paragangliomas). Our specialists treat glomus tumors as part of the full range of Conditions & Treatments we manage, including complex skull base and neurovascular disorders. We combine innovation and compassion to deliver safe, effective care through 13 convenient locations across Minnesota and Western Wisconsin.
What Is a Glomus Tumor?
A glomus tumor-also known as a paraganglioma-is a rare, typically benign growth that develops near the ear, skull base tumors, or carotid artery. Although most glomus tumors are benign, they are evaluated alongside other adult and pediatric brain tumors to ensure accurate diagnosis and treatment planning.
These tumors grow slowly but can affect surrounding nerves and hearing structures.
Common symptoms may include:
- Gradual hearing loss or muffled hearing
- Pulsing or ringing in the ear (tinnitus)
- Ear pressure or pain
- Dizziness or balance issues
Diagnostic imaging may include:
- MRI: Soft tissue imaging for tumor boundaries
- CT scan: Evaluates bone involvement
- Angiography: Maps the tumor’s blood supply before surgery
Treatment Options
Each patient receives a personalized treatment plan based on tumor size, location, and overall health. In younger patients, glomus tumors are evaluated in the context of pediatric brain and central nervous system tumors to ensure age-appropriate care.
Surgical Removal
For most glomus tumors, surgical removal is the preferred option and follows advanced brain tumor surgery principles to protect critical nerves and vessels. Our surgeons access the tumor through minimally invasive skull base or ear canal approaches, using image-guided navigation to protect nearby structures and minimize complications. In rare cases involving vascular involvement, treatment planning may incorporate complex cerebrovascular techniques such as brain bypass surgery.
Stereotactic Radiosurgery
When surgery is not ideal or as an adjunct treatment, stereotactic radiosurgery delivers focused, non-invasive radiation to halt tumor growth while preserving healthy tissue.
Combined Approaches
Some patients benefit from a combination of surgery and radiosurgery, ensuring maximum tumor control and long-term stability.
Risks & Recovery
Potential risks:
- Hearing changes or hearing loss
- Temporary facial weakness
- Bleeding or infection
Recovery recommendations
- Follow post-operative instructions carefully
- Attend all follow-up imaging appointments
- Report any new or worsening symptoms promptly
Our multidisciplinary care team closely monitors recovery, providing coordinated support from surgery through rehabilitation.
Why Choose Midwest Spine & Brain Institute?
- Board-Certified Neurosurgeons & ENT Specialists
- 13 convenient locations across Minnesota and Wisconsin
- State-of-the-art surgical and imaging technology
- Collaborative, patient-centered care model
- Decades of expertise in complex skull base and neurovascular procedures
Our skull base and neurovascular team includes nationally recognized surgeons such as Dr. Eric S. Nussbaum, specializing in complex cranial tumor surgery. Patients also benefit from the expertise of Dr. Meysam Kebriaei, who specializes in advanced cranial and skull base neurosurgery.
Clinic Locations:
Edina • Stillwater • Maple Grove • Burnsville • Robbinsdale • St. Paul • Apple Valley • Blaine • Hastings • Lindstrom • Hudson, WI • New Richmond, WI • St. Croix Falls, WI
FAQs – Glomus Tumor Surgery
What causes a glomus tumor?
A glomus tumor develops from paraganglionic cells. The cause is not fully understood, but most tumors are benign and slow-growing.
Is surgery safe?
Yes. When performed by experienced skull base surgeons, glomus tumor surgery is typically safe and effective.
How long is recovery?
Recovery time varies from 2–6 weeks, depending on tumor size and procedure type.
Can glomus tumors return?
Recurrence is rare but possible; routine follow-up imaging ensures long-term monitoring.
Are there non-surgical options?
Yes. Stereotactic radiosurgery can be used alone or after surgery for optimal control.
Schedule a Consultation
If you’re searching for glomus tumor surgery near me, Midwest Spine & Brain Institute provides trusted care throughout Minnesota and Wisconsin.
📞 Call (651) 430-3800 or Request an Appointment to schedule your consultation at a nearby clinic.