Introduction
The pancreas performs two essential and very different jobs: producing the digestive enzymes that break down food, and producing insulin and other hormones that regulate blood sugar. Conditions affecting the pancreas can disrupt either function, or both, and range from a single acute episode to lifelong chronic disease. KAGE's Pancreas Clinic covers this full range — with particular attention to a form of chronic pancreatitis that's genuinely more relevant here than in most patient information written for a global audience.
Tropical calcific pancreatitis & fibrocalculous pancreatic diabetes: a condition largely unique to this region
This is worth understanding specifically if you live in South India. Tropical calcific pancreatitis (TCP) is a distinct, non-alcoholic form of chronic pancreatitis found almost exclusively in tropical developing regions — and southern India has the highest documented prevalence of it anywhere in the world. Unlike the alcohol-related chronic pancreatitis most commonly described in general medical content, TCP typically affects lean children, adolescents, and young adults with no history of alcohol use, presenting with recurrent abdominal pain and fatty, malabsorptive stools (steatorrhea) starting as early as the first or second decade of life. Left untreated, it progresses to a diabetic stage called fibrocalculous pancreatic diabetes (FCPD), marked by both digestive enzyme deficiency and insulin-dependent diabetes. One distinctive clinical feature: despite often having high blood sugar, patients with FCPD rarely develop diabetic ketoacidosis — an unusual pattern that sets it apart from typical type 1 diabetes. FCPD also carries an increased long-term risk of pancreatic cancer, making ongoing monitoring an essential part of care, not an afterthought.
Acute pancreatitis
Acute pancreatitis is sudden inflammation of the pancreas, most commonly caused by gallstones or alcohol use, and ranges widely in severity — from a mild, self-limiting episode to a serious illness requiring hospitalization. Severe cases can involve necrotizing pancreatitis, a life-threatening complication requiring intensive, specialized management.
- Severe, sudden upper abdominal pain, often radiating to the back
- Nausea and vomiting
- Fever, in more significant cases
- Tenderness and swelling of the abdomen
Pancreatic exocrine insufficiency (PEI)
PEI occurs when the pancreas no longer produces enough digestive enzymes, leading to malabsorption of fat and nutrients — causing weight loss, fatty and foul-smelling stools, and nutritional deficiencies over time if unaddressed. It's a common consequence of chronic pancreatitis, including tropical calcific pancreatitis, but is frequently under-recognized since its symptoms can be mistaken for other digestive conditions. Treatment centers on pancreatic enzyme replacement therapy taken with meals, which can meaningfully improve nutrition and quality of life.
Pancreatic cysts
Pancreatic cysts are increasingly found, often incidentally, on imaging done for another reason. The large majority are harmless, but certain types carry a small risk of developing into cancer over time, which is why proper characterization — not just noting that a cyst is present — matters. Endoscopic ultrasound (EUS) is often used to evaluate cysts more closely and determine whether monitoring or further action is needed.
Autoimmune pancreatitis
A less common form of chronic pancreatitis caused by the immune system attacking the pancreas, autoimmune pancreatitis is distinct in that it typically responds well to corticosteroid treatment — an important distinction from other forms of chronic pancreatitis, and one that makes accurate diagnosis particularly valuable.
Pancreatic cancer
Pancreatic cancer is covered on its own dedicated page, given the depth the topic deserves — including the increased risk associated with fibrocalculous pancreatic diabetes described above.
How pancreatic conditions are diagnosed
- Blood tests — pancreatic enzyme levels during acute episodes; blood sugar and nutritional markers for chronic conditions
- Imaging — ultrasound, CT, or MRI, particularly useful for detecting the pancreatic calcifications characteristic of tropical calcific pancreatitis
- Endoscopic ultrasound (EUS) — provides detailed imaging of the pancreas and is especially useful for characterizing cysts and guiding biopsy when needed
- Fecal elastase testing — used to assess for exocrine insufficiency
Living with chronic pancreatic conditions
Chronic pancreatic conditions, including tropical calcific pancreatitis and its diabetic stage, require long-term, coordinated management — pain control, enzyme replacement where needed, nutritional support, and, for those with FCPD, insulin therapy alongside diabetes monitoring distinct from standard type 2 diabetes care. Given the increased pancreatic cancer risk associated with long-standing chronic pancreatitis, particularly FCPD, regular monitoring remains part of care even when symptoms are otherwise well controlled.
How pancreatic disease is managed here
Pancreatic disease is managed across its whole course here rather than episode by episode. Our gastroenterologists, led by Dr. Sreekanth Appasani, use ERCP and pancreatic duct stone treatment for obstruction and pain, EUS-guided cystogastrostomy and endoscopic necrosectomy for collections after severe pancreatitis, and EUS-guided gastrojejunostomy where a tumour blocks the stomach outlet — all delivered through the Advanced Endoscopy Clinic. Where alcohol is the underlying cause, care runs alongside the Alcohol Clinic. To be seen, book a consultation.
Frequently asked questions
Yes — tropical calcific pancreatitis specifically affects people with no history of alcohol use, often starting in childhood or adolescence, which is very different from the alcohol-related pattern most commonly described.
It's the diabetic stage that can develop from untreated tropical calcific pancreatitis, involving both digestive enzyme deficiency and insulin-dependent diabetes — with the unusual feature that patients rarely develop ketoacidosis despite high blood sugar.
Gallstones and alcohol use are the two most common causes; less commonly, certain medications, high triglyceride levels, or other factors are responsible.
Diagnostic evaluation is generally covered under standard health insurance; coverage for enzyme replacement therapy and ongoing management depends on your specific policy. Our team can help clarify coverage during consultation.
It's when the pancreas doesn't produce enough digestive enzymes, causing malabsorption — treated with pancreatic enzyme replacement capsules taken with meals, which can significantly improve digestion and nutrition.
Most pancreatic cysts are harmless, but proper evaluation — often including endoscopic ultrasound — is important to characterize the specific type and determine whether monitoring is needed, rather than assuming based on the finding alone.
Yes, and often quite effectively — it typically responds well to corticosteroid treatment, distinguishing it from other forms of chronic pancreatitis.
Yes, it's associated with an increased long-term risk of pancreatic cancer, which is why ongoing monitoring is an important part of managing this specific condition.
Yes — tropical calcific pancreatitis in particular often begins in childhood or adolescence in this region; children with recurrent abdominal pain and malabsorption symptoms should be evaluated by KAGE's pediatric gastroenterology team.
Treat it as urgent — acute pancreatitis can range from mild to life-threatening and can escalate quickly, so severe or unrelenting abdominal pain, especially with vomiting or fever, needs prompt hospital evaluation.
Book a consultation at KAGE
Speak to a KAGE gastroenterologist about your symptoms, your diagnosis, or a second opinion.