目的: 探讨超声内镜 ( EUS ) 对胆囊腺肌增生症的诊断价值.Objective : To evaluate endoscopic ultrasonography ( EUS ) in the diagnosis of gallbladder adenomyomatosis.经病理及免疫组化检查证实为朗格汉斯细胞组织细胞增生症.Skin biopsy and immunohistochemical study confirmed t...