A case report of eosinophilic gastroenteritis misdiagnosed as cholelithiasis

Eosinophilic gastroenteritis (EG) can easily be misdiagnosed. We present the case of a man with abdominal pain who was EG but misdiagnosed with cholelithiasis. This case highlights the need to consider EG in the differential diagnosis of abdominal pain since a favorable result can be achieved with timely treatment.