PANCREATIC EMERGENCY · CONDITION GUIDE

Acute Pancreatitis

Q: Does acute pancreatitis always require surgery?

The majority of acute pancreatitis cases are mild and resolve with supportive care — intravenous fluids, analgesia, and nutritional support — without any surgical intervention. Surgery or interventional procedures are required only for infected necrosis, bile duct obstruction with cholangitis, or gallbladder removal to prevent recurrence.

Q: When should the gallbladder be removed after gallstone pancreatitis?

Laparoscopic cholecystectomy should be performed during the same hospital admission for mild gallstone pancreatitis. For severe pancreatitis, surgery is deferred until full recovery — typically 4–6 weeks — to avoid operating on an actively inflamed abdomen.

Q: What is infected pancreatic necrosis?

Infected pancreatic necrosis is a serious complication of severe acute pancreatitis in which the dead pancreatic tissue becomes colonised by bacteria, causing sepsis and multi-organ failure. It requires drainage by a minimally invasive step-up approach — percutaneous or endoscopic — before considering open surgery.

Sudden onset inflammation of the pancreas causing severe abdominal pain, nausea, and systemic illness — most cases resolve with supportive care, but severe disease may require drainage or surgery.

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Acute Pancreatitis drainage procedure pancreatic necrosis by Dr. Tagore

Acute DISEASE ONSET

60–90 Min WHEN NEEDED

3–10 Days HOSPITAL STAY

ABOUT THIS CONDITION

What is Acute Pancreatitis?

Acute pancreatitis is sudden inflammation of the pancreas, most commonly caused by gallstones or excess alcohol. The severity ranges from mild self-limiting disease to severe necrotising pancreatitis with multi-organ failure. Gallstone-related pancreatitis requires cholecystectomy after recovery to prevent recurrence. Severe disease may result in infected pancreatic necrosis requiring drainage or necrosectomy. Dr. Tagore Mohan Grandhi manages acute pancreatitis and its surgical complications at Lux Hospitals, Hyderabad. Most patients are managed with intravenous fluids, analgesia, and nutritional support. Laparoscopic cholecystectomy is performed during the same admission or within 2 weeks for gallstone pancreatitis. Infected necrosis is managed by minimally invasive step-up drainage or endoscopic necrosectomy.

SIGNS TO WATCH

Common Symptoms

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Symptoms that need attention

Sudden, severe upper abdominal pain radiating to the back Nausea, vomiting, and inability to tolerate oral intake Fever and tachycardia indicating systemic inflammation Abdominal guarding and tenderness on examination Jaundice if the bile duct is obstructed by gallstones Marked elevation of serum amylase and lipase

WHY IT HAPPENS

Causes & Risk Factors

Gallstones obstructing the common bile duct or ampulla of Vater
Excess alcohol consumption triggering pancreatic autodigestion
Hypertriglyceridaemia — very high triglycerides
ERCP-related pancreatitis following endoscopic procedures
Medications, infections, or autoimmune conditions in a minority
Idiopathic in approximately 20% of cases

CLINICAL DETAILS

KeyFacts

Common Causes

Gallstones (40%) and alcohol (35%) account for most cases

Severity

Mild (80%), Moderately Severe (10%), Severe (10%)

Key Investigation

CT abdomen at 72 hours to assess necrosis if severe

Surgical Timing

Cholecystectomy within same admission for gallstone aetiology

Recovery

Mild cases 3–5 days; severe necrotising pancreatitis weeks to months

Hospital

Available at Lux Hospitals, Hitech City, Hyderabad

HOW WE TREAT IT

Treatment Approach

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Early Laparoscopic Cholecystectomy

For gallstone-related acute pancreatitis, laparoscopic cholecystectomy during the same hospital admission (index admission cholecystectomy) is recommended to prevent recurrence. Dr. Grandhi performs same-admission cholecystectomy for mild gallstone pancreatitis, significantly reducing the risk of a second, potentially more severe, attack.

Available at Lux Hospitals, Hitech City, Hyderabad

1

Diagnosis & Initial Resuscitation

Serum amylase/lipase, liver function tests, and abdominal ultrasound confirm gallstone aetiology. Aggressive intravenous fluid resuscitation, analgesia, and early enteral nutrition are commenced.
2

Severity Assessment

CT abdomen at 48–72 hours in severe cases assesses the extent of pancreatic necrosis. ICU admission and organ support are arranged for severe necrotising pancreatitis.
3

Biliary Intervention or Drainage

ERCP with bile duct stone removal is performed for concurrent bile duct obstruction. Percutaneous or endoscopic drainage is used for infected fluid collections or walled-off necrosis.
4

Cholecystectomy & Prevention

Laparoscopic cholecystectomy is performed during the same admission for gallstone pancreatitis to prevent recurrence. Alcohol cessation advice, lipid management, and dietary guidance are provided for other aetiologies.

AVAILABLE TREATMENTS

TreatmentOptions

ERCP with Bile Duct Stone Removal

Endoscopic removal of common bile duct stones causing biliary obstruction and pancreatitis. Performed urgently if cholangitis is present.

Percutaneous Drainage of Fluid Collections

Image-guided percutaneous drainage of acute peripancreatic fluid collections or pseudocysts under CT or ultrasound guidance.

Endoscopic Necrosectomy

Minimally invasive endoscopic removal of infected pancreatic necrosis (walled-off necrosis) through the stomach wall, avoiding open surgery.

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COMMON QUESTIONS

Frequently Asked Questions

Does acute pancreatitis always require surgery?+

When should the gallbladder be removed after gallstone pancreatitis?+

What is infected pancreatic necrosis?+

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