Neuroendocrine tumours (NETs) are rare and can occur in various body parts, including the lungs, pancreas, and gastrointestinal tract. Treatment for NETs requires a specialized approach. Dr Sanjoy Mandal, the best cancer doctor in Kolkata, provides insight into the proven treatment options experts use to manage these tumours effectively.

Understanding Neuroendocrine Tumours

NETs develop from neuroendocrine system cells, which produce hormones and release them into the bloodstream. These tumours can be benign or malignant and may secrete hormones that cause various symptoms. Early detection and appropriate treatment are crucial after you determine the causes of Neuroendocrine Tumours . Dr. Sanjoy Mandal, emphasizes the importance of a multidisciplinary approach in treating NETs.

Diagnosis of Neuroendocrine Tumours

Before discussing treatment, it is essential to understand the diagnostic process. Diagnosis typically involves a combination of imaging tests, blood and urine tests and biopsies. Imaging tests like CT scans, MRIs and PET scans help locate the tumour and determine its spread. Specialized tests measure hormone levels in the blood and urine, indicating a NET’s presence.

Surgical Treatment Options

Surgery is often the first-line treatment for neuroendocrine tumours, mainly if the tumour is localized. The goal is to obliterate the tumour. As the best neuroendocrine tumour treatment doctor in Salt Lake, Kolkata, Dr. Sanjoy Mandal performs precise surgical procedures to ensure optimal outcomes. For advanced cases, debulking surgery, which removes as much of the tumour as possible, may be performed to alleviate symptoms and improve the effectiveness of other treatments.

Medications and Targeted Therapy

Medications play a significant role in managing NETs, particularly in cases where surgery is not an option or the tumour has spread.

Somatostatin Analogs

These drugs, such as octreotide and lanreotide, help control symptoms by inhibiting hormone secretion and may slow tumour growth.

Targeted Therapy

Targeted drugs like everolimus and sunitinib interfere with specific molecules involved in tumour growth and spread. Dr Sanjoy Mandal, known as the best neuroendocrine tumour treatment doctor in Salt Lake, Kolkata, tailors these therapies based on the tumour’s characteristics and the patient’s overall health.

Peptide Receptor Radionuclide Therapy (PRRT)

PRRT is an innovative treatment that delivers radiation directly to the tumour cells. It involves attaching a radioactive substance to a peptide that targets neuroendocrine tumour cells. This therapy can shrink tumours and improve symptoms, especially in advanced cases. Dr. Sanjoy Mandal utilizes this advanced therapy to offer new hope to patients with inoperable or metastatic NETs.


Chemotherapy may be used for high-grade neuroendocrine tumours that are more aggressive. This treatment uses drugs to kill rapidly dividing cancer cells and is often combined with other therapies to enhance effectiveness.


Effective management of neuroendocrine tumours requires a comprehensive and personalized approach. Dr. Sanjoy Mandal, the best cancer doctor in Kolkata, combines various proven treatment options to provide the best possible care for his patients.