Gastro: Pancreatitis: Free MSRA Podcast

🎧FREE MSRA PODCAST –Pancreatitis: Causes, Diagnosis & ManagementThis high-yieldepisode breaks down everything you need to know about pancreatitis — acute and chronic — including red flags,investigations, treatment, and memory aids. 🧠Key Learning Points📌Definition• Pancreatitis is inflammation of the pancreas and can be acute (sudden onset) or chronic (progressive and lasting damage).• The pancreas isvital for digestive enzyme production andinsulin secretion. 📌Causes & RiskFactors• Common causes: – Gallstones – Alcohol misuse –Hypertriglyceridaemia – Certainmedications – Trauma – Autoimmuneconditions – Infections – Genetic disorders(e.g. cystic fibrosis)• Mnemonic: I GET SMASHED I – Idiopathic G – Gallstones E – Ethanol(alcohol) T – Trauma S – Steroids M – Mumps A – Autoimmune S – Scorpion sting H – Hyperlipidaemia/ Hypercalcaemia E – ERCP D – Drugs• Major riskfactors: – Alcohol use – Gallstones – Smoking – Obesity – Hightriglycerides – Family history 📌Pathophysiology• Premature activation of digestive enzymeswithin the pancreas leads to self-digestion.• This causes inflammation, necrosis, and potential systemic complications. 📌Clinical Features –Acute Pancreatitis• Severe epigastric pain, radiating to the back• Nausea, vomiting,fever, tachycardia• Abdominaltenderness ± guarding• May show signs of jaundice if biliary in origin• Classic signs: – Cullen’s sign (periumbilical bruising) – Grey-Turner’s sign (flank bruising) 📌DifferentialDiagnosis• Peptic ulcerdisease• Biliary colic /cholecystitis• GI cancers• Gastroenteritis• Myocardialinfarction (rarely) 📌Epidemiology (UK)• 15–30 cases per100,000 per year• Affects allgenders; more common in middle-aged to olderadults 📌Diagnosis✅Two of the followingthree:Characteristic symptoms (epigastric pain)Elevated lipase/amylase >3x upper limit (lipase preferred)Imaging findings (CT or ultrasound)• Ultrasound: Useful for identifying gallstones• CT abdomen with contrast: For complications• MRCP / EUS: For detailed ductal imaging incomplex/chronic cases 📌Management – AcutePancreatitis• Hospital admission• Aggressive IV fluid resuscitation• Analgesia – often opioids• Nutritional support: – Oral intakeresumed as tolerated – NJ tube feedingif needed• Blood glucose monitoring• Antibiotics only if infection suspected• Address underlyingcause (e.g. cholecystectomy if gallstones) 📌Complications – Acute• Necrosis, abscess,pseudocyst• ARDS, shock,renal failure• DIC, systemic inflammatory response 📌Management – ChronicPancreatitis• Pain management• Pancreatic enzyme replacement therapy (PERT)• Monitor for diabetes• Nutritionalsupport ± vitamin supplementation• Complete alcohol and smoking cessation•Endoscopic/surgical intervention for strictures or pseudocysts 📌Complications –Chronic• Exocrine insufficiency → steatorrhoea,malabsorption• Endocrine insufficiency → diabetes mellitus• Increased risk of pancreatic cancer 📌Prognosis• Mild acute pancreatitis: Often resolves withsupportive care• Severe acute pancreatitis: Higher mortality,especially with necrosis• Chronic pancreatitis: Progressive; long-termimpact on quality of life and nutrition 📎More MSRA Resourcesfor Pancreatitis📝 Revision Notes:https://www.passthemsra.com/topic/pancreatitis-revision-notes/🧠 Flashcards:https://www.passthemsra.com/topic/pancreatitis-flashcards/💬 Accordion Q&A Notes:https://www.passthemsra.com/topic/pancreatitis-accordion-qa-notes/🚀 Rapid Quiz:https://www.passthemsra.com/topic/pancreatitis-rapid-quiz/🎓 Full Course:https://www.passthemsra.com/courses/gastroenterology-for-the-msra/ #MSRA #MSRARevision#MSRAFlashcards #MSRAQandANotes #MSRAQuiz #MSRATextbook #Pancreatitis#AcutePancreatitis #ChronicPancreatitis #GastroMSRA #NICEGuidelines#PassTheMSRA #MSRAOnlineRevision