What Is Adrenal Surgery?

Adrenal Surgery refers to the surgical removal of part or all of one adrenal gland. This procedure, medically known as adrenalectomy, is performed when imaging studies or laboratory findings indicate that the adrenal gland contains a tumor or produces abnormal hormone levels.

Depending on the size, location, and characteristics of the lesion, the operation may be performed using minimally invasive laparoscopic techniques or conventional open surgery. The surgical approach is selected after a comprehensive evaluation by an experienced multidisciplinary medical team.

When Is Surgery Recommended?

Your surgeon may recommend Adrenal Surgery in the following situations:

• Hormone-producing adrenal tumors.
• Suspected adrenal cancer.
• Enlarging adrenal masses.
• Tumors with suspicious radiological features.
• Pheochromocytoma.
• Cushing's syndrome caused by excess cortisol production.
• Primary hyperaldosteronism.
• Functional adrenal tumors causing significant symptoms.
• Selected adrenal incidentalomas with concerning characteristics.

Symptoms of Adrenal Disorders

Symptoms vary depending on the type of adrenal disease and hormone production. They may include:

• High blood pressure
• Persistent headaches
• Rapid heartbeat
• Excessive sweating
• Weight gain
• Muscle weakness
• Low potassium levels
• Fatigue
• Anxiety
• Hormonal imbalance
• Incidentally discovered adrenal mass during imaging

Some adrenal tumors produce no symptoms and are detected accidentally during CT or MRI examinations performed for unrelated conditions.

What Causes Adrenal Tumors?

The exact cause is not always known. However, adrenal tumors may develop because of:

• Genetic mutations
• Inherited endocrine syndromes
• Abnormal adrenal cell growth
• Hormonal disorders
• Familial cancer syndromes

Many patients have no identifiable risk factor.

How Are Adrenal Disorders Diagnosed?

Diagnosis combines clinical evaluation with laboratory and imaging studies.

These commonly include:

• Medical history
• Physical examination
• Blood hormone analysis
• Urine hormone testing
• Computed Tomography (CT)
• Magnetic Resonance Imaging (MRI)
• Nuclear medicine imaging when indicated
• Multidisciplinary assessment by endocrinologists, radiologists, anesthesiologists, and endocrine surgeons

How Is The Surgery Performed?

Adrenal Surgery is performed under general anesthesia.

Whenever appropriate, surgeons prefer laparoscopic adrenalectomy through several small incisions. This minimally invasive technique generally results in less postoperative discomfort, reduced blood loss, smaller scars, and faster recovery.

For larger tumors, invasive lesions, or suspected adrenal cancer, an open surgical approach may provide the safest and most effective treatment.

Types of Surgery

The most common surgical options include:

• Laparoscopic adrenalectomy
• Open adrenalectomy
• Partial adrenalectomy
• Unilateral adrenalectomy
• Bilateral adrenalectomy in selected patients
• Robotic adrenal surgery in specialized centers

The appropriate procedure depends on the patient's diagnosis, tumor characteristics, hormonal activity, and overall health condition.

Recovery After Adrenal Surgery

Recovery varies depending on the surgical technique and the patient's overall health.

After surgery, patients may require:

• Short hospital stay
• Blood pressure monitoring
• Hormone level assessment
• Temporary or permanent hormone replacement therapy when necessary
• Follow-up imaging and laboratory tests
• Gradual return to normal daily activities

Regular postoperative follow-up plays an important role in ensuring long-term recovery and preventing recurrence or complications.

Why Is Early Diagnosis Important?

Early detection allows adrenal disorders to be treated before complications develop. Prompt diagnosis increases the likelihood of successful treatment, minimizes hormone-related health problems, improves surgical outcomes, and may significantly enhance long-term quality of life.

A Message to Our Patients

Receiving a diagnosis involving the adrenal glands can be overwhelming. However, advances in endocrine surgery and modern diagnostic techniques have made treatment safer and more effective than ever before. Our multidisciplinary team develops an individualized treatment plan for every patient, ensuring comprehensive care from diagnosis through recovery.

Frequently Asked Questions

Is surgery necessary for every adrenal tumor?

No. Small, non-functioning benign adrenal tumors may only require regular follow-up.

Can adrenal surgery be performed laparoscopically?

Yes. Laparoscopic adrenalectomy is the preferred option for many patients because it offers faster recovery and less postoperative pain.

How long does recovery take?

Recovery depends on the surgical technique and the patient's overall condition, although most patients gradually resume normal activities within a few weeks.

Can people live normally after adrenal gland removal?

Yes. Most patients lead normal lives after surgery. Hormone replacement therapy may be required if both adrenal glands are removed or in specific medical situations.

Is adrenal surgery safe?

When performed by experienced endocrine surgeons in specialized medical centers, adrenal surgery is considered a safe procedure with excellent success rates and low complication risks.