In a 48-year-old woman without a gallbladder presenting with three days of mid‑epigastric burning pain radiating to the back, nausea, and vomiting, does the presence of a hiatal hernia explain her current symptoms?

A Hiatal Hernia Does NOT Explain Her Acute Presentation

This patient's presentation—three days of mid-epigastric burning pain radiating to the back, nausea, and vomiting in a post-cholecystectomy patient—is highly concerning for acute pancreatitis, not hiatal hernia. While she does have a hiatal hernia, this is an incidental finding that does not account for her acute symptoms 1.

Why This Is Not Hiatal Hernia

Hiatal hernias typically present with:

• Chronic, reflux-type symptoms (heartburn, regurgitation) 1
• Symptoms that are meal-related or positional 2
• Gradual onset, not acute 3-day presentations
• Pain that does not radiate to the back 1

The ACR Appropriateness Criteria explicitly state that epigastric pain radiating to the back suggests pancreatitis, not GERD or hiatal hernia, and should be evaluated accordingly 1.

This Presentation Screams Pancreatitis

The clinical triad of mid-epigastric pain radiating to the back, nausea, and vomiting is classic for acute pancreatitis 3. The British Society of Gastroenterology guidelines emphasize that upper abdominal pain with vomiting and epigastric tenderness are the hallmark clinical findings 3.

Critical Next Steps:

1. Obtain serum lipase immediately (preferred over amylase)

   • Lipase >2x upper limit of normal confirms diagnosis 3
   • Lipase remains elevated longer and has higher specificity 3

2. Check for post-cholecystectomy complications:

   • Retained common bile duct stones
   • Bile duct injury
   • Sphincter of Oddi dysfunction

3. Obtain abdominal ultrasound to evaluate:

   • Pancreatic swelling
   • Bile duct dilation
   • Free fluid 3

4. Assess severity using clinical parameters and consider CT if severe disease is suspected 3

Common Pitfall to Avoid

Do not attribute acute symptoms to chronic anatomic findings. The presence of a hiatal hernia on imaging is extremely common (10-80% of the general population) 4 and is usually an incidental finding. The ACR guidelines make clear that hiatal hernias cause chronic reflux symptoms, not acute presentations with back radiation 1.

The Post-Cholecystectomy Context Matters

Her history of cholecystectomy is highly relevant. Post-cholecystectomy patients can develop:

• Retained bile duct stones causing pancreatitis
• Bile duct injury presenting with similar symptoms
• Sphincter of Oddi dysfunction

The British Society guidelines emphasize that gallstone-related pancreatitis requires urgent evaluation, and in severe cases, early ERCP may be indicated 3.

Bottom Line Algorithm

For this patient:

1. Order serum lipase stat
2. If lipase >2x normal → diagnose acute pancreatitis
3. Obtain abdominal ultrasound to evaluate biliary tree
4. Assess severity and manage accordingly
5. Consider ERCP if bile duct obstruction suspected

The hiatal hernia is a red herring. Treat what's killing her now—likely pancreatitis—not an incidental chronic finding 3, 1.