Critical anemia • light-headedness • bilateral leg swelling • Dx?

Treat with a PPI and iron supplementation

Multiple EGDs may be needed to properly diagnose Cameron ulcers, as they can be difficult to identify. Once a patient receives the diagnosis, he or she will typically be put on a daily proton pump inhibitor (PPI) regimen, such as omeprazole 20 mg bid. However, since many patients with Cameron ulcers also have acid-related problems (as was true in this case), a multifactorial acid suppression approach may be warranted.¹ This may include recommending lifestyle modifications (eg, eating small meals, avoiding foods that provoke symptoms, or losing weight) and prescribing medications in addition to a PPI, such as an H2 blocker (eg, 300 mg qid, before meals and at bedtime).

In addition, iron sulfate (325 mg/d, in this case) and blood transfusions may be required to treat the anemia. In refractory cases, endoscopic or surgical interventions, such as hemoclipping, Nissen fundoplication, or laparoscopic gastropexy, may need to be performed.²

Our patient was given a prescription for ferrous sulfate 325 mg/d and omeprazole 20 mg bid. His symptoms improved with treatment, and he was discharged on Day 5; his hemoglobin remained >7 g/dL.

THE TAKEAWAY

The association between chronic iron deficiency anemia and Cameron ulcers has been established but is commonly overlooked in patients presenting with unexplained anemia or an undiagnosed hiatal hernia. This is likely due to their rarity as a cause of anemia, in general.

Furthermore, the lesions can be missed on EGD; multiple EGDs may be needed to make the diagnosis. Once diagnosed, Cameron ulcers typically respond well to twice daily PPI treatment. Patients with refractory, recurrent, or severe lesions, or large, symptomatic hiatal hernias should be referred for surgical assessment.

CORRESPONDENCE
Megan Yee, 801 Broadward Avenue NW, Grand Rapids, MI 49504; Megan.Yee@mercyhealth.com.