Minimally Invasive Advanced Technology 

Endoscopic trans-nasal surgery is a minimally invasive procedure used to access and remove tumors or lesions located at the base of the skull or in the brain. This approach involves inserting an endoscope, which is a thin tube with a camera, and specialized surgical instruments through the nasal passages to reach the targeted area, preventing the need for large incisions on the head. The procedure is often used to treat conditions such as pituitary tumors, skull base tumors, and other abnormalities. At California Neurosurgical Institute, our expert neurosurgeons utilize this advanced technology to target the lesion precisely, allowing them to treat the problem without unnecessary trauma to the surrounding healthy brain tissue.

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During the ProcessWhat to Expect

During endoscopic trans-nasal surgery in Valencia & Encino at California Neurological Institute, you will be placed under general anesthesia to ensure comfort and safety throughout the procedure. Our surgeons will guide the endoscope through the nasal passages to access the affected area without any external incisions. The camera on the endoscope provides a magnified, high-definition view of the surgical site, allowing our surgeon to operate with extreme precision. Specialized instruments are used to remove or biopsy the tumor or lesion. Once the procedure is complete, the endoscope is removed, and no external scars remain. Most patients experience a shorter hospital stay, less pain, and a quicker recovery compared to traditional brain surgery methods.

What Does Endoscopic Trans-Nasal Surgery Treat?

Endoscopic trans-nasal surgery at California Neurological Institute can effectively treat a variety of conditions, including:

  • Pituitary tumors
  • Skull base tumors
  • Craniopharyngiomas (rare, non-cancerous tumors)
  • Meningiomas (slow-growing, benign tumors)
  • Rathke’s cleft cysts (cysts in the pituitary area)
  • Certain types of brain aneurysms
  • Cerebrospinal fluid leaks
  • Nasal and sinus tumors

After Surgery A Faster Recovery

Recovery from endoscopic trans-nasal surgery in Valencia and Encino is generally faster and easier than traditional brain surgery. Patients typically stay in the hospital for one to two days for monitoring and initial recovery. Common post-operative symptoms may include nasal congestion, mild headaches, or temporary changes in vision or smell.

Most patients can return to normal activities within a few weeks, although strenuous activities and heavy lifting should be avoided until cleared by your surgeon. Follow-up appointments are essential to monitor healing and ensure there are no complications. Our team of orthopedic surgeons at California Neurosurgical Institute will provide detailed recovery instructions and support throughout your healing process.

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Compassion and World-Class Care

If you are facing a diagnosis requiring surgery, you must be confident that you are in good hands. Choosing California Neurosurgical Institute means entrusting your care to a team that combines expertise, compassion, and a patient-first philosophy. For us, surgery is always a last resort. We prioritize non-invasive treatments and only recommend surgery when it is appropriate for the patient’s health and quality of life. If we find it necessary, we will thoroughly discuss your options and suggest the most suitable and least invasive surgery methods first. Contact us today to schedule a consultation.

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Hear From Our Satisfied Patients

– P.J

It's was very great visit. The dr and nurses were amazing very nice. Dr listened to me and explained everything so I could understand. He made me feel very comfortable.

– C.F

The place was nice and clean the employees were with a smile on their face and they were very friendly. And my doctor he is interested in my health and asks me how I was doing how I have been. They...

– T.G.

My mom Vera has been here a few times now, and I have to say it's a very pleasant atmosphere. Everyone from the front desk to the young man who helped with my moms EEG is so nice. She's only seen t...

– A.A.

I found the people courteous and kind.  The doctor seemed knowledgeable and helpful as to my physical situation.  I look forward to the treatment to alleviate same.

– A.T.

The front desk staff were all very helpful, kind and funny!  The nurse Esme who checked me in was very nice and thorough.
I absolutely loved my Dr. I can remember his name but he was very kind...

– J.S.

Suffered with Sciatica pain for over a year which was debilitating to say the least. Dr Lobo and his staff took great care of me and made arrangements around my schedule to make it work. Huge thank...

– K.M.

I recently had level 2 fusion by Dr. Liker and 2 weeks post OP I am doing GREAT! Dr. Liker and his staff are amazing and I am very grateful he was my surgeon. I have friends that have had other sur...

– S.R.

Dr Liker and Maureen make the greatest team. Dr Liker is friendly, speaks to the point, AND HE CARES. He performed a laminectomy for adult tethered cord syndrome on me, a 53-year old woman. I am st...

Endoscopic Trans-Nasal Surgery FAQs

Who is a candidate for endoscopic trans-nasal surgery?

Candidates for this surgery include patients with tumors or lesions located at the skull base or within the brain that are accessible through the nasal passages. Your surgeon at California Neurosurgical Institute will evaluate your specific condition and determine if this approach is suitable for you.

Are there any risks associated with endoscopic trans-nasal surgery?

While this procedure is generally safe, there are some risks. Your surgeon will discuss all potential risks and benefits with you.

Will I need follow-up treatments after surgery?

Additional treatments, such as radiation therapy or medication, may be required, depending on the nature of the tumor or lesion. Your care team at California Neurosurgical Institute will develop a comprehensive plan that includes follow-ups and monitoring.

How long will it take to see the results of the surgery?

Many patients experience immediate relief from symptoms, while others may notice gradual improvements as they recover. Your surgeon will guide you on what to expect based on your case.

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