title: Gastritis cystica profunda recurrence after surgical resection: 2-year follow-up.
abstract: BACKGROUND
  Gastritis cystica profunda (GCP) is an uncommon disease characterized by multiple cystic gastric glands within the submucosa of the stomach.
  
  
  METHODS
  Here, we present a case of a 63-year-old man with intermittent epigastric discomfort in whom gastroscopy revealed multiple irregular elevated nodular lesions with smooth surfaces at the anterior of the antrum. Surgical resection of the nodular lesions was performed, and the diagnosis of gastritis cystica profunda (GCP) was confirmed by histological examination. Another elevated nodular lesion approximately 10 mm in diameter with an ulcer was found on the gastric side of the remnant stomach near the resection side from 6 to 24 months after the surgical resection. Endoscopic ultrasonography (EUS) and repeated biopsies of the new elevated lesion were performed. Homogeneous, anechoic masses originating from the submucosa without gastric adenocarcinoma in histological examination showed GCP recurrence may occur.
  
  
  CONCLUSIONS
  We report a case of GCP recurrence within 6 months after surgical resection. GCP should be considered in the differential diagnosis of elevated lesions in the stomach.
authors.forename: Lei
authors.initials: L
authors.lastname: Wang
authors.forename: Hua
authors.initials: H
authors.lastname: Yan
authors.forename: Da-Chun
authors.initials: DC
authors.lastname: Cao
authors.forename: Li
authors.initials: L
authors.lastname: Huo
authors.forename: Hai-Zhong
authors.initials: HZ
authors.lastname: Huo
authors.forename: Bing
authors.initials: B
authors.lastname: Wang
authors.forename: Ying
authors.initials: Y
authors.lastname: Chen
authors.affiliation: Department of Gastroenterology, the Ninth People's Hospital Affiliated to the School of Medicine, Shanghai Jiaotong University, Shanghai 200011, China. liuhailin@medmail.com.cn.
authors.forename: Hai-Lin
authors.initials: HL
authors.lastname: Liu
mesh_terms: D005500:Follow-Up Studies; D005748:Gastric Fundus; D005756:Gastritis / Q000473:pathology* / Q000601:surgery; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D011379:Prognosis; D012008:Recurrence