Microscopic findings of biopsy specimens

CASE : 0004
Image findings
  Three biopsy specimens were obtained from the 0-IIa + IIc area. One specimen contains mucosa with muscularis mucosa. Proliferation of atypical glands showing a mildly papillary pattern is observed. Adenocarcinoma invades the deep mucosal area, involving the muscularis mucosa (Click the Virtual Slide button).
Anatomy Gastroesophageal junction
Modality Biopsy