Learn about Insulinoma Treatment in India — how it works, who it is for, recovery timelines, and what to expect before and after surgery. Compare hospitals and doctors experienced in Insulinoma and request assistance for cost estimates or appointments.

About Insulinoma

Insulinoma is a rare, typically benign tumor of the pancreas that produces excessive amounts of insulin, leading to dangerously low blood sugar levels (hypoglycemia). Diagnosis and management are primarily handled by an endocrinologist, a specialist in hormone-related disorders. The diagnostic process involves a supervised 72-hour fast to provoke hypoglycemic symptoms, followed by blood tests measuring insulin, C-peptide, and proinsulin levels. Once confirmed, precise tumor localization is achieved using advanced imaging like endoscopic ultrasound (EUS) or CT scans. The definitive treatment is surgical removal (enucleation or partial pancreatectomy), which is curative in over 90% of cases. For inoperable tumors, medical management with diazoxide or somatostatin analogs helps control symptoms.

Key Highlights

    High cure rate with complete surgical removal, often resolving hypoglycemia permanently.Utilizes advanced, minimally invasive diagnostic techniques like endoscopic ultrasound for precise tumor localization.Multidisciplinary approach involving endocrinologists, surgeons, and radiologists ensures comprehensive care.Significantly improves quality of life by eliminating unpredictable and dangerous episodes of low blood sugar.

Who is this surgery for?

  • Recurrent episodes of neuroglycopenic symptoms (confusion, dizziness, seizures, loss of consciousness) and adrenergic symptoms (sweating, palpitations, tremors) related to fasting or exercise.
  • Documented Whipple's Triad: symptoms of hypoglycemia, low plasma glucose measured at the time of symptoms, and relief of symptoms upon raising blood sugar.
  • Confirmed biochemical evidence of endogenous hyperinsulinism (elevated insulin, C-peptide, and proinsulin during hypoglycemia).
  • Positive localization of a pancreatic tumor on imaging studies (CT, MRI, or endoscopic ultrasound).

How to prepare

  • Undergo a supervised diagnostic fast (usually 72 hours) in a hospital setting to safely document hypoglycemia.
  • Complete all necessary imaging studies (CT, MRI, EUS) to map the tumor's exact size and location.
  • Discontinue any medications that might affect blood sugar levels, as advised by your endocrinologist.
  • For scheduled surgery, follow standard pre-operative instructions, including fasting and necessary blood work.
  • Discuss your full medical history, including all medications and allergies, with your care team.

Risks & possible complications

  • Surgical risks include bleeding, infection, and damage to surrounding organs like the spleen or bile ducts.
  • Specific to pancreatic surgery: potential for pancreatic fistula (leakage of pancreatic fluid), pancreatitis, or diabetes if a significant portion of the pancreas is removed.
  • Anesthesia-related risks.
  • Rare recurrence of the tumor or, in malignant cases, potential for metastasis.
  • Complications from diagnostic procedures, such as perforation from endoscopic ultrasound (very rare).

Recovery & hospital stay

  • Initial hospital stay is required post-surgery for pain management, monitoring for complications, and ensuring stable blood sugar levels.
  • Blood glucose levels are closely monitored as the body adjusts to normal insulin production.
  • A temporary drain may be placed near the surgical site to remove excess fluid.
  • Diet will progress from clear liquids to solid foods as bowel function returns.
  • Follow-up appointments are crucial to check surgical wounds, monitor glucose control, and assess for any long-term needs like enzyme replacement if pancreatic function is affected.
  • checked Typical hospital stay: 5-10 days
  • checked Expected recovery time: 4-6 weeks

Frequently Asked Questions

If you are considering insulinoma in India, these questions and answers can help you make a confident, informed decision.

Procedure cost in other countries

Here is an overview of how the estimated cost, hospital stay, and recovery time for insulinoma compare across other countries where we have data.

Country Estimated cost range Typical stay Recovery time View details
India USD 1,632 – USD 5,438 5-10 days ~ 4-6 weeks Know More
Turkey USD 12,079 – USD 40,263 5-10 days ~ 4-6 weeks Know More
PATIENT REVIEW

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Endocrinologists for Insulinoma

Explore experienced endocrinologists who regularly perform insulinoma and provide pre- and post-operative care in India.

Dr. Subhankar Chowdhury
  • 28 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital EM Bypass

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Dr. Chirag Lu
  • 9 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Malleshwaram

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Dr. Sagarika Mukherjee
  • 21 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Salt Lake

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Dr. Mk Mukhopadhyay
  • 31 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Dhakuria

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Dr. Jatin Kumar Majhi
  • 5 Years Experience
  • Endocrinologist
Speaks: Hindi, English

MediFyr Plus Manipal Hospital Bhubaneswar

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Dr. Rashmi K G
  • 14 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Doddaballapur

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Dr. Devesh Ballal
  • 6 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Old Airport Road

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Dr. G Sandeep Reddy
  • 19 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Kamineni Hospital LB Nagar

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Dr. Abhijit Bhograj
  • 17 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Doddaballapur

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Dr. Minal Mohit Vohra
  • 11 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Jaipur

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Dr. Amal Sinha
  • 51 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Dhakuria

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Dr. Priya Chinnappa
  • 30 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Millers Road

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Dr. Abhishek Hajela
  • 10 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Jaipur

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Dr. Jishnu Banerjee
  • 31 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Salt Lake

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Dr. Tejaswi V
  • 4 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Kanakapura Road

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Dr. Uttio Gupta
  • 13 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital EM Bypass

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Dr. Kaushik Biswas
  • 19 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital EM Bypass

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Dr. Girish Parmar
  • 24 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Nanavati Hospital Mumbai

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Dr. Subhasis Neogi
  • 9 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospitals Broadway

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Dr. Krishna Prabha Jayarajan
  • 22 Years Experience
  • Endocrinologist
Speaks: English, Hindi
Next available on
02/Feb: 08:00 AM - 08:00 PM

MediFyr Plus Manipal Hospital Malleshwaram

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