特发性嗜酸细胞食道炎特发性嗜酸细胞胃肠炎（ＩＥＧ）是一种罕见的原因不明的炎性疾病，其特征是胃肠道漫性嗜酸细胞浸润，依受累的部位，严重性和深度的不同而出现不同的胃肠症状。本病可累及胃肠道的任何部位，但胃和小肠最为常见。食道受累者，称为特发性嗜酸细胞食道... Idiopathic Eosinophilic Esophagitis Idiopathic eosinophilic gastroenteritis (IEG) is a rare, unexplained inflammatory disease characterized by diffuse gastrointestinal eosinophilic infiltration depending on where it is involved, Different severity and depth of gastrointestinal symptoms appear different. The disease can affect any part of the gastrointestinal tract, but the most common stomach and small intestine. Esophageal involvement, known as idiopathic eosinophilic esophageal ...