Treatment for Pituitary Tumors

Smaller pituitary tumors, known as microadenomas (less than one centimeter), are often discovered incidentally through advanced imaging for other symptoms and typically cause no issues. These are usually monitored by a physician. In contrast, larger tumors, called macroadenomas (greater than one centimeter), can exert pressure on the pituitary gland or surrounding structures, leading to a range of symptoms such as:

• Headache
• Vision loss
• Nausea and vomiting
• Weakness
• Feeling cold
• Unintended weight gain or loss
• Hormonal deficiencies

Macroadenomas often lead to an overproduction of various hormones, resulting in symptoms like:

• Erectile dysfunction
• Muscle weakness
• High blood pressure
• Diabetes
• Excess sweating
• Exaggerated growth patterns
• Increased bruising
• Joint pain
• Increased body hair
• Menstrual problems

If you experience any of these symptoms or have been diagnosed with a pituitary tumor, Dr. Sina Rajamand and his team at Saint Mary’s Brain and Spine Surgery are available to provide expert care and treatment in the Reno and Northern Nevada area.

Reno Surgical Treatment for Pituitary Tumors

Neurosurgery for the removal of a pituitary tumor is typically recommended when the tumor causes significant symptoms or poses risks to nearby structures and overall health. Dr. Sina Rajamand is a skilled neurosurgeon who will evaluate the best surgical approach based on the tumor’s location, size, and type, as well as any involvement with surrounding tissues.

Pituitary tumors can often be removed through the nose and sinuses using an endoscope, which avoids the need for an external incision and does not affect the brain. This minimally-invasive technique offers faster healing and recovery with no visible scar. For larger tumors or those that have invaded brain tissue or nerves, a craniotomy may be necessary. This procedure involves an incision in the scalp and removal of a small portion of the skull, which is usually replaced after surgery.

Dr. Rajamand will provide detailed information about each procedure and his recommendations during your exam and consultation at Saint Mary’s Brain and Spine Surgery in Reno.