Several cases of HNPCC (hereditary nonpolyposis colorectal cancer). Posted by: Tokyo Pref., Cooperative study between National Cancer Center and Kyushu Cancer Center Case of TIC(Tele Image Conference)

Date of entry 2000/09/21 Number of image 49 Sex - Age -

[ Image ID:68 ]
Shallow depressed lesion 7mm in diameter, with fold convergence is present in the posterior wall of the antrum adjacent to the pyrolic ring. This is an early gastric cancer in situ, type IIc (superficial depressed type). Gastric cancer is one of the most common extra-colonic tumor of HNPCC in Japan.

Detailed data.

Criteria of Hist.Classification	Malignant epithelial tumor/Adenocarcinoma
Location	Stomach/Pylorus
Technique, Method	Macro.
Macroscopic Types	Type 0/IIc (IIc) Superficial depressed type
Size	1 - 9
Depth of Tumor Invasion	mucosa
Multiple neoplasm in another	Metachronous