scholarly journals Two Cases of Colorectal Intramural Metastasis from Gastric Cancer.

2001 ◽  
Vol 62 (10) ◽  
pp. 2403-2407 ◽  
Author(s):  
Taiji HASE ◽  
Keizo KAZUI ◽  
Yoshitaka WAKISAKA ◽  
Keiji IKUTA ◽  
Yusuke IKEDA ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Intramural Metastasis

scholarly journals A Case of Gastric Cancer with Intramural Metastasis to the Thoracic Esophagus

2003 ◽  
Vol 36 (11) ◽  
pp. 1504-1509
Author(s):  
Tsukasa Takabayashi ◽  
Toshio Kanai ◽  
Motohito Nakagawa ◽  
Michio Sakata ◽  
Keigo Matsumoto ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Thoracic Esophagus ◽  
Intramural Metastasis

scholarly journals A CASE OF INTRAMURAL METASTASIS OF GASTRIC CANCER DEVELOPED IN THE REMNANT STOMACH

2004 ◽  
Vol 65 (2) ◽  
pp. 385-389
Author(s):  
Masaaki SHIMOYAMA ◽  
Yasuyuki KAWACHI ◽  
Masayuki NAGAHASHI ◽  
Atsushi NISHIMURA ◽  
Keiya NIKKUNI ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Remnant Stomach ◽  
Intramural Metastasis

scholarly journals A Case of Gastric Cancer with Intramural Metastasis Resembling a Submucosal Tumor

2021 ◽  
Vol 82 (4) ◽  
pp. 711-716
Author(s):  
Moe MATSUMOTO ◽  
Hitoshi SAITO ◽  
Ryo YORIKI ◽  
Yuichi NAGAKAWA ◽  
Kenji KATSUMATA ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Submucosal Tumor ◽  
Intramural Metastasis

scholarly journals Gastric Cancer with Duodenal Intramural Metastasis. A Case Report.

2000 ◽  
Vol 33 (9) ◽  
pp. 1652-1656 ◽  
Author(s):  
Kazuki Mizutani ◽  
Toshiharu Beppu ◽  
Takamasa Fukumitsu ◽  
Eizoh Kai ◽  
Jyunji Ohta ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Case Report ◽  
Intramural Metastasis

scholarly journals A Case of Gastric Cancer with Intramural Metastasis to the Esophagus.

1999 ◽  
Vol 32 (9) ◽  
pp. 2248-2252
Author(s):  
Takashi Hojo ◽  
Seiichiro Ishii ◽  
Nozomu Shirasugi ◽  
Yuko Kitagawa ◽  
Kouichi Aiura ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Intramural Metastasis

scholarly journals A case of duodenal intramural metastasis from gastric cancer

2013 ◽  
Vol 4 (5) ◽  
pp. 500-503 ◽  
Author(s):  
Tomoaki Ito ◽  
Koichi Sato ◽  
Hiroshi Maekawa ◽  
Mutsumi Sakurada ◽  
Hajime Orita ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Intramural Metastasis

scholarly journals Characteristics of intramural metastasis in gastric cancer

2013 ◽  
Vol 16 (4) ◽  
pp. 537-542 ◽  
Author(s):  
Tatsuya Hashimoto ◽  
Kuniyoshi Arai ◽  
Yuichi Yamashita ◽  
Yoshiaki Iwasaki ◽  
Tsunekazu Hishima
Keyword(s):  
Gastric Cancer ◽  
Intramural Metastasis

scholarly journals A CASE OF PYLORIC STENOSIS DUE TO INTRAMURAL METASTASIS FROM GASTRIC CANCER

2008 ◽  
Vol 69 (4) ◽  
pp. 805-809
Author(s):  
Yoshito WADA ◽  
Kentaro NABEYAMA ◽  
Nobuaki SAITO ◽  
Ryo MIYAZAKI
Keyword(s):  
Gastric Cancer ◽  
Pyloric Stenosis ◽  
Intramural Metastasis

Ultrastructural Cytochemical Study of Human Gastric Cancer: Observation of AKP ase,ACP ase,G6P ase,TPP ase and CO ase

1990 ◽  
Vol 48 (3) ◽  
pp. 254-255
Author(s):  
Dong Yuming ◽  
Yang Guanglin ◽  
Du Wei Dong ◽  
Xu Ai Liam
Keyword(s):  
Gastric Cancer ◽  
Gastric Epithelium ◽  
Human Gastric Cancer ◽  
Electron Microscopic ◽  
Cytochemical Study ◽  
Electron Microscopic Cytochemistry ◽  
Cytochemical Reaction ◽  
Set Up ◽  
Cancer Tissues ◽  
Cytochemical Technique

The activities and distributions of AKPase ,ACPase,G6Pase,TPPase and COase in human normal gastric mucosa and gastric cancer tissues were studied histochemically at light microscopic level. These enzymes are the marker enzymes of cell membrane lysosome endoplasmic reticulum, Golgi apparatus and mitochondrion objectively. On the basis of the research we set up a special ultrastructural cytochemical technique and first researched into gastric cancer domesticly. Ultrastructural cytochemistry is also called electron microscopic cytochemistry. This new technique possesses both the sensitivity of cytochemical reaction andi the high resolution of electron microscope. It is characterized by direct observation,exact localization and the combination morphology with function.The distributions of AKPase,ACPase,G6Pase,TPPase and COase in 14 cases of gastric cancer and 1 case of gastric Denign lesion were studied ultrastructurally. The results showed: 1. normal gastric epithelium had no AKPase reaction. The reaction of ACPase,G6Pase,TPPase and Coase were found in the corresponding organella, which were consistent with their function.

Ultrastructural Localization Study of Carcinoembryonic Antigen (CEA) in Gastric Cancer: Immunoelectron Microscopic Observation

1990 ◽  
Vol 48 (3) ◽  
pp. 252-253
Author(s):  
Dong Yuming ◽  
Yang Guanglin ◽  
Wu Jifeng ◽  
Chen Xiaolin
Keyword(s):  
Gastric Cancer ◽  
Intestinal Metaplasia ◽  
Cancer Cells ◽  
Microscopic Observation ◽  
Biological Significance ◽  
Ultrastructural Localization ◽  
Mucinous Carcinoma ◽  
Surface Glycoprotein ◽  
Tubular Adenocarcinoma ◽  
Pap Method

On the basis of light microscopic observation, the ultrastructural localization of CEA in gastric cancer was studied by immunoelectron microscopic technique. The distribution of CEA in gastric cancer and its biological significance and the mechanism of abnormal distribution of CEA were further discussed.Among 104 surgically resected specimens of gastric cancer with PAP method at light microscopic level, the incidence of CEA(+) was 85.58%. All of mucinous carcinoma exhibited CEA(+). In tubular adenocarcinoma the incidence of CEA(+) showed a tendency to rising with the increase of degree of differentiation. In normal epithelia and intestinal metaplasia CEA was faintly present and was found only in the luminal surface. The CEA staining patterns in cancer cells were of three types--- cytoplasmic, membranous and weak reactive type. The ultrastructural localization of CEA in 14 cases of gastric cancer was studied by immunoelectron microscopic technique.There was a little or no CEA in the microvilli of normal epithelia. In intestinal metaplasia CEA was found on the microvilli of absorptive cells and among the mucus particles of goblet cells. In gastric cancer CEA was also distributed on the lateral and basal surface or even over the entire surface of cancer cells and lost their polarity completely. Many studies had proved that the alterations in surface glycoprotein were characteristic changes of tumor cells. The antigenic determinant of CEA was glycoprotein, so the alterations of tumor-associated surface glycoprotein opened up a new way for the diagnosis of tumors.

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