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GASTROENTEROLOGY & GI SURGERY Procedure

Laparoscopic & Robotic Hepatectomy Resection

Minimally invasive laparoscopic and da Vinci robotic hepatectomy (segmentectomy, lobectomy) resecting hepatocellular carcinoma (HCC), colorectal liver metastases, and benign liver tumors with minimal blood loss and fast recovery.

Laparoscopic & robotic liver surgery
Laparoscopic & robotic liver surgery

Clinical Overview & Disease Information

Minimally invasive laparoscopic and da Vinci robotic hepatectomy (segmentectomy, lobectomy) resecting hepatocellular carcinoma (HCC), colorectal liver metastases, and benign liver tumors with minimal blood loss and fast recovery.

Signs & Symptoms

Early Symptoms
  • Vague right upper quadrant (RUQ) abdominal fullness or discomfort
  • Mild fatigue and loss of appetite
Common Symptoms
  • Palpable RUQ hepatic mass
  • Weight loss and early satiety
  • Mild jaundice or elevated liver enzymes (AST/ALT/ALP)
Emergency Symptoms
  • Acute severe abdominal pain due to tumor rupture / hemoperitoneum

Causes & Risk Factors

Primary Causes & Etiology

  • Hepatocellular Carcinoma (HCC) arising in Hepatitis B/C or NASH cirrhosis
  • Colorectal adenocarcinoma liver metastases
  • Hepatic hemangiomas, adenomas, or focal nodular hyperplasia (FNH)

Who is at Higher Risk?

  • Patients with localized liver lesions and preserved Child-Pugh Class A liver function

Diagnostic Evaluation & Testing

Diagnostic Test Clinical Purpose / What It Shows
Triphasic Liver CT Angiogram & Primovist MRI with ICG Clearance Test Maps hepatic vascular anatomy, Couinaud segments, and future liver remnant (FLR > 30%)
Serum Alpha-Fetoprotein (AFP) & Carcinoembryonic Antigen (CEA) Tumor marker quantification for HCC and metastatic colorectal cancer

Comprehensive Treatment Options

da Vinci Robotic 3D Fluorescence-Guided Anatomical Segmentectomy / Lobectomy

Robotic multi-arm parenchymal transection using CUSA and ICG fluorescence real-time tumor margin mapping.

Key Advantages:
Preserves maximum healthy liver parenchyma
Significantly reduced intraoperative blood loss (< 150ml)
Shorter hospital stay (3 to 4 days)

Laparoscopic Radiofrequency-Assisted Liver Transection (LRAL)

Keyhole laparoscopic liver resection using radiofrequency coagulating shears.

Recommended For:
Peripherally located liver segment 2, 3, 5, 6 lesions

Advanced Medical Technologies Available in Partner Hospitals

da Vinci Xi Robotic Surgical System Zeiss / Stryker ICG Fluorescence Imaging CUSA Cavitron Ultrasonic Aspirator

Possible Complications If Untreated

Transient biliary leak (< 3%)
Postoperative ascites
Transient liver function elevation

Recovery Timeline, Diet & Lifestyle Care

Recovery Timeline

Procedure / Stage Expected Recovery Duration
HDU / ICU Recovery 24 to 48 hours
Laparoscopic Surgical Ward Ambulation 3 to 5 days
Return to Normal Activities 2 to 3 weeks

Recommended Post-Treatment Diet

  • High protein, low sodium liver recovery diet
  • Hydration 2.5L/day

Essential Lifestyle Changes

  • Early walking starting Day 1 post-op
  • Avoid heavy physical exertion for 4 weeks
  • No alcohol consumption
When to Contact a Doctor Urgently:
Fever > 100.4°F (38°C)
Yellowing of eyes / dark urine
Severe unremitting right upper quadrant pain

Prevention & Long-Term Health

Hepatitis B vaccination and antiviral treatment
Weight loss and MASLD/NASH management

Frequently Asked Questions

Can the liver regenerate after robotic surgery?

Yes, the healthy human liver regenerates up to 90% of its original volume within 6 to 8 weeks after resection.

Top Recommended Specialists Available

Dr. Mayank Madan

Dr. Mayank Madan

Chief - Robotic, Bariatric, Minimal Access & General Surgery

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Dr. Paritosh S Gupta

Dr. Paritosh S Gupta

Chairperson – General, Minimal Access, Bariatric & Robotic Surgery

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Dr. M.A Mir

Dr. M.A Mir

Head - Gastroenterology - Liver & Digestive Diseases (Unit III)

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Dr. Rajesh Kumar Padhan

Dr. Rajesh Kumar Padhan

Chief – Academic and Training, Gastroenterology and Hepatology

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Dr. Rakesh Durkhure

Dr. Rakesh Durkhure

Head - General, MI & Bariatric Surgery (Unit IV)

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Dr. Sanjeev Srivastava

Dr. Sanjeev Srivastava

Sr. Consultant - General & Minimal Access Surgery

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Dr. Shabana Parveen

Dr. Shabana Parveen

Head - Clinical Nutrition & Dietetics

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Dr. Tapan Singh Chauhan

Dr. Tapan Singh Chauhan

Sr. Consultant - Surgical Oncology, Robotics, GI & HPB, Gynae & Peritoneal Surface Oncology

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Dr. G. Arya Prakash

Dr. G. Arya Prakash

Head - Anesthesia for Liver Transplant & Critical Care

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Dr. Giriraj Bora

Dr. Giriraj Bora

Chairperson - Liver Transplant & Sr. Consultant - GI & HPB Surgery

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Dr. Nandini Vasdev

Dr. Nandini Vasdev

Head Lab Medicine - Head Histopathology & Cytology

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Dr. Paritosh S Gupta

Dr. Paritosh S Gupta

Chairperson - General, Minimal Access, Bariatric & Robotic Surgery

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Dr. Pawan Rawal

Dr. Pawan Rawal

Unit Head - Gastroenterology & Hepatology

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Dr. Sakshi Karkra

Dr. Sakshi Karkra

Head - Pediatric Gastroenterology & Hepatology

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Dr. Shyam Sunder Mahansaria

Dr. Shyam Sunder Mahansaria

Head - Liver Transplant & Sr. Consultant - GI & HPB Surgery

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Dr. Hitender Singh Chauhan

Dr. Hitender Singh Chauhan

Associate Consultant - General, Minimal Access & Bariatric Surgery

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Dr. Manjul Bawa

Dr. Manjul Bawa

Consultant – Robotic, Bariatric, Laparoscopic & Laser Surgery

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Dr. Mahendra Kumar

Dr. Mahendra Kumar

Consultant – Liver Transplant & HPB Surgery

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Dr. Atul Sharma

Dr. Atul Sharma

Chief – Motility and Third Space Endoscopy

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Dr. Kapil Dev Jamwal

Dr. Kapil Dev Jamwal

Chief – Innovation & GI Interventions and Head – Gastroenterology & Hepatology

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Global Cost Comparison Matrix

Procedure USA (Avg) India (ISG) Turkey (Avg) Thailand (Avg)
Laparoscopic & robotic liver surgery $50,000 $6,800 $14,000 $16,000

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Commonly Prescribed Medications

  • Cefoperazone-Sulbactam 1.5g IV
  • Pantoprazole 40mg
  • Paracetamol 1g IV

International Patient Guide

Estimated Stay in India:
Triphasic CT & ICG Clearance Test 1 - 2 days
Robotic Hepatectomy & Hospital Stay 4 - 5 days
Post-Op Check & Return Flight 10 - 12 days total stay
Documents to Bring:
  • Passport & Visa
  • Triphasic Liver CT & Primovist MRI CDs