Abstract:A 45-year-old woman visited our hospital complaining of abdominal pain 1 week after undergoing an annual medical checkup. Her vital signs and blood test results were normal, but tenderness was found in the lower abdomen. A high-density round structure found at the midline of the lower abdomen on an abdominal radiograph was thought to be an accumulation of barium (a barolith) from upper gastrointestinal barium radiography. Two liters of an oral gastrointestinal cleaning agent was administered, but defecation di… Show more
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