Pituitary tumors can directly affect hormone secretion and disrupt several vital functions in the body. With advances in medical technology, endoscopic surgery has become a modern, highly precise option that provides effective results while reducing complications and speeding up recovery.

What Is the Pituitary Gland?

The pituitary gland is a small gland located at the base of the brain, yet it plays a major regulatory role in controlling the secretion of several hormones responsible for:

• Growth
• Thyroid gland function
• Adrenal gland function
• Reproductive system regulation

Any tumor or abnormality in this gland can lead to hormonal imbalances and a wide range of symptoms.

Why Is Endoscopic Surgery Used?

Endoscopic surgery has become a safer and more precise alternative to traditional open surgery due to:

• High-definition visualization of the tumor site.
• Better preservation of surrounding healthy tissues.
• Smaller surgical entry compared to open procedures.
• Reduced bleeding and fewer postoperative complications.
• Faster recovery and quicker return to daily activities.

How Is the Surgery Performed?

The surgeon typically accesses the pituitary gland through the nose and sinuses using an endoscope, without the need for opening the skull.
Steps include:

• Inserting the endoscope through the nasal passage.
• Accurately identifying the tumor using advanced imaging systems.
• Removing the tumor while preserving as much healthy tissue as possible.

When Is Endoscopic Surgery Recommended?

This procedure may be advised in cases such as:

• Large tumors pressing on the optic nerves (causing visual weakness or loss).
• Tumors that lead to excessive hormone production (e.g., prolactin, growth hormone).
• Tumors that do not respond to medical or radiation therapy.

Benefits of Endoscopic Pituitary Tumor Surgery

• Shorter hospital stay.
• High success rates.
• Less postoperative pain.
• Better cosmetic results (no external scars).
• Postoperative Care.

After surgery, patients are advised to follow up regularly to monitor:

• Hormone levels.
• Vision and optic nerve function.
• Complete resolution of symptoms caused by the tumor.

Conclusion

Endoscopic pituitary tumor surgery represents a major advancement in neurosurgery. It offers effective treatment with reduced risks and faster healing. Thanks to this advanced technique, tumors can be removed with high precision while preserving surrounding structures, ensuring long-term, optimal outcomes.