WhatsApp Skip to main content

Dr. Harsh J Shah

Drainage or Resection for Chronic Pancreatitis Pain — Choosing the Operation by the Duct

Chronic pancreatitis treatment in Ahmedabad and Gandhinagar · Dr Harsh Shah · Pancreas Surgeon · Apollo Hospital, Bhat, Gandhinagar and Gota OPD, Ahmedabad

For chronic pancreatitis pain that persists despite stopping alcohol and smoking, proper pain control and correctly dosed enzymes, the operation is chosen by the duct. A dilated duct without a head mass is opened and drained into the bowel — a lateral pancreaticojejunostomy. A dilated duct with an inflamed, enlarged head is drained and the head cored out — Frey’s procedure. A head mass without a dilated duct needs a duodenum-preserving head resection. Drainage keeps the most pancreas, which delays diabetes. When cancer in the head cannot be excluded, a Whipple is the safer choice. In dilated-duct disease with significant pain, surgery is discussed early, not after years of stents and strong painkillers.

Who Dr Harsh Shah is

Dr Harsh Shah, pancreas surgeon, Ahmedabad

Shah’s Gastro, Cancer & Robotic Surgery Centre

Dr Harsh Shah
MS, MCh (Surgical Gastroenterology), DrNB (Surgical Gastroenterology)
Registered with Gujarat Medical Council, Reg. No. G-38738
Pancreas Surgeon
· Apollo Hospital, Bhat, Gandhinagar · Gota OPD, Ahmedabad

Dr Harsh Shah has 18 years of experience in surgery of the pancreas, liver and gallbladder, qualified twice over in surgical gastroenterology. At Apollo Hospital, Bhat, the whole range of chronic pancreatitis treatment sits together — enzyme and diabetes care, ERCP and stenting, and the drainage and resection operations — so the choice between them is made on the shape of the duct and the head of the pancreas, not on which department the patient happened to reach first. Google rating 4.89 from 216 reviews at the Gota clinic, and 4.94 from 17 reviews at the Apollo, Bhat listing.

Chronic pancreatitis in one paragraph — and what goes wrong in its care

Chronic pancreatitis is lasting damage to the pancreas: scarring, stones in the duct, and a gland that slowly loses its ability to make digestive enzymes and insulin. It shows itself as recurring pain in the upper abdomen going through to the back, worse after meals; greasy, floating stools; weight loss; and diabetes. Three things are done badly almost everywhere: pain is managed by ever-stronger painkillers, enzyme capsules are given in too small a dose, and surgery is offered too late. This page is about the third.

In India there is a distinct form that deserves its own name: tropical calcific pancreatitis. It starts young, often in the teens or twenties, with large stones in a widely dilated duct, early diabetes and malnutrition, and a higher risk of pancreatic cancer later. These patients have decades of disease ahead, which is exactly why the choice of operation — and keeping as much of the gland as possible — matters so much.

Other causes are looked for in every patient: alcohol; smoking, an independent driver that is often neglected; inherited gene changes in the young; a blocked duct; and high calcium or triglycerides.

The diagnostic pathway — which test, in what order

A CT scan of the pancreas shows the calcium and stones that confirm the diagnosis, the size of the duct and any complication. An MRCP maps the duct and its narrowings, and is essential before any drainage operation is planned. Endoscopic ultrasound picks up early disease before calcium appears. Stool elastase measures enzyme loss; HbA1c checks for diabetes; vitamin levels and a bone-density scan look for the damage that malnutrition does quietly.

OrderTestWhat it answers
FirstCT of the pancreasCalcification, stones, gland shrinkage, duct width, and complications such as a pseudocyst or a blocked bile duct
Before any drainage operationMRCPThe anatomy of the duct — dilated or narrow, where the strictures and stones are — which decides the operation
When the CT is not conclusiveEndoscopic ultrasoundThe most sensitive test in early disease, before calcium appears
AlongsideStool elastase, HbA1c and fasting sugar, albumin, vitamins A, D, E, K and B12Enzyme loss, diabetes and malnutrition — each treated in its own right
Where risk is presentBone-density (DEXA) scanThinning of the bones, which is common in this disease and usually missed
If there is a new mass, new jaundice or faster weight lossPancreatic-protocol CT, CA 19-9, endoscopic ultrasound with biopsyWhether a cancer has developed — see the next section

Chronic pancreatitis or pancreatic cancer — telling them apart

Chronic pancreatitis and pancreatic cancer can exist together and can look identical. An inflammatory mass in the head of the pancreas and a carcinoma may be indistinguishable on a scan. Any new or worsening jaundice, a new mass, faster weight loss or a sudden change in the pattern of pain means cancer has to be excluded — it is never simply blamed on the known pancreatitis. When a mass in the head cannot confidently be called benign, the safer operation is the cancer operation.

FindingPoints towardsWhat it means for treatment
Calcification, dilated duct with stones, long history, no massChronic pancreatitis, large-duct typeA drainage operation is usually possible
Enlarged, scarred head with a dilated duct, cancer excludedInflammatory head massA head-coring operation such as Frey’s
Sausage-shaped pancreas, raised IgG4Autoimmune pancreatitisSteroids, not surgery — it imitates cancer and responds to tablets
New jaundice, new mass, faster weight loss, rising CA 19-9A cancer arising in or imitating chronic pancreatitisPancreatic-protocol CT and endoscopic ultrasound with biopsy; if doubt remains, the cancer operation

The treatment ladder — from enzymes and pain control to an operation

Treatment runs on several tracks at once. Stopping alcohol and smoking are the two most effective steps against pain and progression. Pain is treated with simple painkillers and early nerve-pain medicines, with a pain specialist involved before strong painkillers become a habit. Enzyme capsules are taken with every meal at a full dose. Diabetes is managed knowing it behaves differently. Endoscopy treats strictures, stones and pseudocysts that suit it. An operation drains or removes the diseased part when pain persists.

RungWhat it involvesWhere it fits
Stop alcohol and smokingSupport at every visitThe two most effective treatments for pain and progression; without them the disease advances whatever else is done
Pain control without escalationParacetamol and anti-inflammatories where safe; pregabalin or gabapentin and a nerve-pain antidepressant early; a pain specialist involved earlyPancreatic pain has a strong nerve-pain element; rising doses of strong painkillers bring dependence and more pain
Enzyme replacement taken properlyA full dose with each main meal and half with snacks, taken during the meal; doubled, with an acid-suppressing tablet, before deciding it has failed; fat not restrictedEvery patient with enzyme loss — and some ‘pain’ after meals improves with it
Diabetes careInsulin for most in time; family taught about low sugarThe diabetes of chronic pancreatitis is brittle — low sugars are the main hazard
EndoscopyERCP with stenting of a stricture, shock-wave lithotripsy for large duct stones, drainage of a pseudocyst; every stent with a written removal dateA dominant stricture or stones that suit it, a pseudocyst, or a bile-duct narrowing from a scarred head
OperationDrainage of the duct, coring of the head, or resectionPain that persists despite the above — and, in dilated-duct disease with significant pain, as an early option

Drainage or resection — how the operation is chosen

The operation is chosen by the anatomy of the duct and the state of the head of the pancreas. A dilated duct without a head mass is opened and drained into the bowel; a dilated duct with an inflamed, enlarged head is drained and the head cored out — Frey's procedure; a head mass without a dilated duct needs a duodenum-preserving head resection. Drainage keeps the most pancreas, and every bit of gland preserved delays diabetes. When cancer in the head cannot be excluded, a Whipple operation is done.

AnatomyOperationWhy
Dilated duct, no head massLongitudinal (lateral) pancreaticojejunostomy — the duct opened along its length and drained into a loop of bowelSimple, keeps the gland, gives good pain relief
Dilated duct with an inflammatory head massFrey’s procedure — the head cored out and the duct drainedThe workhorse operation: good pain relief, keeps the duodenum, less burden than a resection
Inflammatory head mass, duct not dilatedBeger operation or its Berne modification — a duodenum-preserving head resectionRemoves the pain-generating head while keeping the duodenum
Narrow-duct disease mainly in the tailDistal pancreatectomy, saving the spleen where possibleRemoves the diseased part only
Head mass where cancer cannot be excludedPancreatoduodenectomy (Whipple)A Whipple for benign disease is regrettable; a missed cancer is worse
Diffuse, intractable disease after everything has failedTotal pancreatectomy, at specialist centres onlyAccepts permanent, brittle diabetes — a last resort

Endoscopy first, or surgery early? For years the habit was endoscopy first, again and again, with surgery only when everything else had failed. A randomised trial compared early surgery with that endoscopy-first approach in patients with a dilated duct and significant pain, and early surgery gave better pain control over follow-up. So in dilated-duct disease with significant pain, an operation is discussed as a first-line option — not after years of stents and strong painkillers. Endoscopy remains the right first step for a single dominant stricture, selected stones and pseudocysts.

When an operation is not needed

Not every patient with chronic pancreatitis needs an operation. Pain that comes under control once alcohol and smoking stop, with nerve-pain medicines and properly dosed enzymes, may need nothing more. Autoimmune pancreatitis is treated with steroids. A single stricture or a few stones may be dealt with endoscopically. A pseudocyst is usually drained endoscopically. And steatorrhoea or diabetes on their own are treated with enzymes and insulin, not surgery.

Two cautions keep this honest. Pain does sometimes fade as the gland burns out over years — but waiting for that at the cost of dependence on strong painkillers and malnutrition is not a plan. And “enzymes have failed” usually means the dose was too small or taken at the wrong time; the dose is corrected and doubled, with an acid-suppressing tablet, before that conclusion is drawn.

What changes the plan quickly: new jaundice, which needs cancer excluded urgently; a blocked stomach outlet; bleeding; and a pseudocyst that becomes infected, blocks or bleeds.

What each operation involves

In a drainage operation the main duct is opened along its length, the stones are cleared, and a loop of small bowel is joined along the opened duct so it drains freely; in Frey's procedure the inflamed head is cored out as well. Preparation matters as much as the operation: nutrition rebuilt, alcohol stopped for at least four weeks, smoking stopped, sugar controlled, and a pain plan made in advance for anyone on strong painkillers.

At operation, ultrasound is used to find the duct where it is not obvious; the duct width, the stones removed and the length of the opening are recorded; and all tissue removed is sent for the microscope. Enzyme capsules restart with the first meal.

What the operation can and cannot do — said first, because it matters most. The operation is done to relieve pain and drain the blocked duct. Most patients get substantial and lasting relief, but a minority do not, and some pain may persist. It does not reverse the damage already done to the gland, and diabetes and enzyme loss may still develop or worsen over time. If drinking or smoking continue, the disease continues despite the operation.

The complications every patient hears about before agreeing: bleeding needing transfusion; wound infection; clots in the legs or lungs; heart or chest complications; a leak from the pancreas or from the join; slow emptying of the stomach after head operations; bleeding after the operation, which can be sudden; a collection of pus; a bile leak; a return to theatre; new or worse diabetes; continuing need for enzyme capsules; an incisional hernia; pain returning; an unexpected cancer found in the tissue; and a risk to life, which is higher for a Whipple than for a drainage operation. Dr Harsh Shah goes through each of these personally before consent, with the figures that apply to your anatomy and the operation chosen — they are not general numbers and are not quoted on a page.

A patient’s own account of pain relief after pancreaticojejunostomy for chronic pancreatitis

A patient who had a pancreaticojejunostomy — the duct-drainage operation for chronic pancreatitis — describes the relief from pain, in the patient’s own words (in Hindi).

The patient journey, step by step

  1. Book your consultation. Bring the CT and MRCP on discs, ERCP reports with the dates any stents were placed, sugar and HbA1c reports, your enzyme dose and how you take it, and every pain medicine you use.
  2. Tests and a treatment plan. MRCP if not done, stool elastase, HbA1c, vitamins and, where needed, endoscopic ultrasound; cancer excluded where anything is new; the duct and head classified and the options — medical, endoscopic, drainage or resection — laid out.
  3. Preparation, then the operation. Nutrition rebuilt, alcohol stopped for at least four weeks, smoking stopped, sugar steadied, and a pain plan agreed with the anaesthetist; then the drainage or resection chosen for your anatomy.
  4. A hospital stay of about a week after a drainage operation, longer after a resection. Out of bed on the first day, eating soon after with enzymes from the first meal, drain fluid checked for a leak, and sugar monitored closely.
  5. Follow-up and full healing. Pain, weight, enzyme dose and diabetes reviewed at every visit; HbA1c, vitamins and albumin yearly; bone density where at risk; and any new jaundice, mass or change in pain investigated at once.

Cost, insurance and admission

Surgery for chronic pancreatitis is covered by cashless health insurance and by CGHS and corporate schemes at Apollo Hospital, Bhat, subject to the policy's terms. What moves an estimate is the operation chosen — drainage, Frey's, head resection or Whipple — the length of stay, any intensive care, and the preparation needed beforehand. A written estimate is prepared for your own policy rather than a figure being quoted in general.

Pre-authorisation is arranged by the hospital’s insurance desk, with a note from Dr Harsh Shah’s office describing the duct anatomy and the planned operation.

What patients say

★★★★★

“My father has chronic pancreatic he has Savior pain. Many Dr. Said operation needed but Dr. Harsh shah doing his treatment without an operation. Flexibility, friendly staff over visiting hospital as well. — Rhythm Christian, Google review, Gota clinic listing”

★★★★★

“Really very good gastroenterologist after Dr. Harsh Shah consultation & treatment my mother health is fine(she is suffering from pancreatitis) — Niravkumar Rajyaguru, Google review, Gota clinic listing”

★★★★★

“Dr. Harsh performed my wife’s gallbladder surgery and has been a thorough professional. He truly assuaged our concerns and treated us with great care. I have never met a surgeon who is consistently upbeat, and that makes a real difference to families whose loved ones are undergoing a surgical procedure. — Gaurav Roy, Google review, Gota clinic listing”

Real Google reviews from Dr Harsh Shah’s two listings, reproduced exactly as written.

Frequently asked questions

Will the operation take my pain away completely?

Most patients get substantial and lasting pain relief, but not all, and some pain may remain. The operation drains the blocked duct; it does not undo the damage already done to the gland. Stopping alcohol and smoking is what keeps the benefit.

I have had several stents already. Should I keep having them?

If the duct is dilated and pain is significant, an operation is now discussed early rather than after years of repeated stents, because early surgery gave better pain control than an endoscopy-first approach. Stents still suit a single dominant stricture, and every stent needs a planned removal date.

Frey's procedure or Whipple — what is the difference?

Frey's procedure cores out the inflamed head of the pancreas and drains the duct, keeping the duodenum. A Whipple removes the head with the duodenum, and is chosen when cancer in the head cannot be excluded.

Will I become diabetic after the operation?

Diabetes can develop or worsen with time whether or not you have an operation, because the disease itself destroys the gland. Drainage operations keep the most pancreas and delay it; resections remove more and raise the chance.

The enzyme capsules do not seem to work. Should I stop them?

No. The commonest reasons are a dose that is too small and capsules taken before or after food instead of during the meal. The dose is corrected, then doubled with an acid-suppressing tablet, before deciding they have failed.

Does chronic pancreatitis turn into cancer?

It raises the risk, more so in the tropical and inherited forms. There is no fixed screening schedule for most patients; instead, any new jaundice, a new mass, faster weight loss or a change in the pattern of pain is investigated straight away.

Where to meet Dr Harsh Shah

Shah’s Gastro, Cancer & Robotic Surgery Centre
Gota, Ahmedabad, Gujarat

Google rating 4.89 from 216 reviews

Get directions

Apollo Hospital
Bhat, Gandhinagar, Gujarat

Google rating 4.94 from 17 reviews

Get directions

Dr Harsh Shah consults at two addresses: the clinic at Gota, Ahmedabad, and Apollo Hospital at Bhat, Gandhinagar.

Patients come to Dr Harsh Shah from across Gujarat and from Rajasthan and Madhya Pradesh. Diabetes care, vitamin checks and enzyme adjustments can often continue closer to home, with scans, endoscopy and any operation here.

Years of pancreatic pain, stones on the CT, and another stent being suggested? The CT and MRCP images, the ERCP reports and the list of pain medicines can be sent ahead of the appointment so the consultation starts with them already read; whether an operation is right, and which one, is decided at the consultation, after examination. Call +91-63555-64601 · Send the scans ahead on WhatsApp

Rate this page

Get health updates from Dr Harsh Shah on WhatsApp

Swasth Parivar: every week, practical advice on recovery, diet and warning signs. No advertising. Stop any time.

Your number is used for these updates and for the clinic to reach you. It is never sold or passed on. To stop, reply STOP on WhatsApp.

Dr. Harsh J Shah
Dr Harsh Shah - Surgical Gastroenterologist and GI Robotic Surgeon, Ahmedabad
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.