What are Pituitary Tumours?

Pituitary tumours are abnormal growths that develop in the pituitary gland—a small but crucial gland located at the base of the brain, behind the nose. This gland produces hormones that regulate many other glands and body functions. Most pituitary tumours are benign (noncancerous) and do not spread to other parts of the body. However, they can produce too much or too little hormone, causing various health issues.

Some pituitary tumours overproduce hormones, which can stimulate other glands in the body, leading to hormone-related symptoms. Additionally, many pituitary tumours put pressure on nearby optic nerves, resulting in visual disturbances.

Most pituitary tumours do not cause noticeable symptoms and may remain undiagnosed. Often, they are found incidentally during imaging tests or blood work. It is estimated that approximately 1 in 4 people may have small pituitary tumours without knowing it.

Symptoms of Pituitary Tumours

Symptoms depend on the type of tumour and the part of the pituitary gland it affects. Tumours may lead to symptoms caused by either an overproduction or underproduction of hormones. Symptoms vary from person to person and may mimic other health conditions. Always consult your doctor for a proper diagnosis.

Causes of Pituitary Tumours

The exact cause of pituitary tumours is unknown. However, genetic conditions like Multiple Endocrine Neoplasia Type I (MEN 1), which runs in families, can increase the risk of developing these tumours.

Diagnosis of Pituitary Tumours

Your healthcare provider will start by taking your medical history and performing a physical exam. The following tests may be required:

Blood and urine tests: To evaluate hormone levels.
CT scan: Combines X-rays and computer imaging to visualize body structures.
MRI of the pituitary: Uses magnets, radio waves, and a computer to create detailed images without radiation.
Visual field test: Checks for vision loss, especially peripheral vision, due to pressure on the optic nerves.
Biopsy: A sample of tissue is examined under a microscope to confirm tumour type and check for cancerous cells.

Treatment for Pituitary Tumours

Treatment depends on your symptoms, overall health, age, and tumour severity. Options include:

Surgery: Removal of the tumour, particularly effective for small tumours.
External radiation therapy: Delivers high-dose radiation to the tumour. It’s painless and typically completed within minutes per session.
Radiosurgery (Gamma Knife): A one-time, high-dose radiation treatment precisely targeted at the tumour. It’s not an actual surgery and causes minimal damage to nearby tissue.
Medications: Used to manage hormone levels such as prolactin or growth hormone depending on tumour type.

When to Contact Your Doctor

You should call your doctor if your symptoms return or you experience any new or worsening symptoms.

Why Choose Tender Palm Super-Speciality Hospital for Pituitary Tumours Treatment in Lucknow, India?

Tender Palm Super-Speciality Hospital has the most trusted team of ENT specialists and surgeons with advanced diagnostic equipment care for Pituitary Tumours treatment in Lucknow, India. Our ENT department follows international safety standards and has years of experience in treating Skull Base related Disease and Conditions.