<unk>  are a group of<unk> ic<unk>  characterized by a cystic appearance. They can be benign or malignant. Cystic<unk>  are found in 20.6% of all<unk> ectomy specimens. Among this heterogeneous group, benign neoplasms predominate, particularly those with mucinous lining. Age at presentation, gender, location and tumor size are highly variable, with the exception of solid pseudopapillary tumor.
Cystic lesions of the pancreas
Pancreatic acinar metaplasia
Pancreatic mucinous cystic neoplasm
Duodenal lymphocytosis
Wandering spleen
Transient hepatic attenuation differences
Indolent T cell lymphoproliferative disorder of the gastrointestinal tract
Multifocal stenosing ulceration of the small intestine