-
Masao KOBARI, Masaki MATSUNO
1997 Volume 94 Issue 1 Pages
1-7
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Tetsuo SONOMURA, Kazushi KISHI, Morio SATO, Masashi KIMURA, Masaki TER ...
1997 Volume 94 Issue 1 Pages
8-11
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
We clinically compared the covered Ultraflex stent and the bare Ultraflex stent for malignant esophageal strictures. Materials were 6 cases with esophageal carcinomas. We placed the Gore-tex covered stents (A group) in 4 cases including 2 cases of esophagorespiratory fistulae, and the bare stents (B group) in 2 cases. The stents were well-expanded in all cases. After stenting, dysphagia was improved in all cases. Fistulae were obstructed by the cover in 2 cases in A group. Mean survival term was 123 days in A group and 45 days in B group. Complications were fistulation of bare portion of the covered stent in one case in A group, and tumor bleeding in one case in B group. Considering of the risk of fistula or tumor bleeding, the cover is necessary to increase the safety and efficacy of the esophageal stent.
View full abstract
-
Midori IKEDA, Keiko SHIRATORI, Kyoko SHIMIZU, Shin-ichiro WATANABE, Na ...
1997 Volume 94 Issue 1 Pages
12-20
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
We investigated the effect of intraduodenal amino acids (AA) on gastric acid secretion and gastrin release, and possible role of endogenous secretin on this phenomenon in vivo in rats. Intraduodenal administration of mixed AA solution (140 mg/hr, pH6.5) resulted in significant inhibition of gastric acid secretion and gastrin release stimulated by intragastric perfusion of peptone (0.5%). Intravenous infusion of secretin (0.05CU/kg/hr) also inhibited peptonestimulated gastric acid secretion and gastrin release.Furthermore, the AA-induced suppression of gastric acid secretion was significantly blocked by intravenous injection of rabbit anti-secretin serum. In conclusion, intraduodenal AA inhibit peptone-stimulated gastric acid secretion and gastrin release, and endogenous secretin released by AA is attributed to this suppression. Thus, the result of this study indicates that intestinal AA regulate gastric secretory function mediated by AA-released endogenous secretin in the intestinal phase.
View full abstract
-
Akira SEKO, Kazuo AMANO, Hirotaka SHIMIZU, Shoichi TAKAGI, Akihiko GOT ...
1997 Volume 94 Issue 1 Pages
21-26
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Eiji HAMAJIMA, Toshiyuki SUZUKI, Nobuo YOSHIOKA, Yutaka OGAWA, Makoto ...
1997 Volume 94 Issue 1 Pages
27-32
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Akito FUKU, Yuko YASUDA, Satoshi SAKAGUCHI, Sei MURAKAMI, Koukichi FUK ...
1997 Volume 94 Issue 1 Pages
33-37
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Akira ZENIYA, Masaru ODASHIMA, Hiromi TAKAHASHI, Syunji OHKUBO, Osamu ...
1997 Volume 94 Issue 1 Pages
38-43
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Yukiko NAKAMURA, Takayuki TAKEUCHI, Hikoharu KANAOKA, Takeshi OKANOUE, ...
1997 Volume 94 Issue 1 Pages
44-48
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Sakae OBA, Hideo MORIMOTO, Akihiko KOBAYASHI, Hiroshi ADACHI, Yutaka I ...
1997 Volume 94 Issue 1 Pages
49-55
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Atsushi OMAE, Kazuhiro KATAYAMA, Takuya MIYAGI, Norihiro ENOMOTO, Akih ...
1997 Volume 94 Issue 1 Pages
56-61
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Hironobu OHTA, Sumio TAKAHASHI, Yasuo TAKEDA, Naoki ISHIKAWA, Toshiaki ...
1997 Volume 94 Issue 1 Pages
62-67
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Tetsuyuki UCHIYAMA, Masanori SUZUKI, Kenji FUKUHARA, Michiaki UNNO, Hi ...
1997 Volume 94 Issue 1 Pages
68-72
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
Masataka KIKUYAMA, Fujito KAGEYAMA, Satoshi NAKAMURA, Yasunori TAKEHIR ...
1997 Volume 94 Issue 1 Pages
73-78
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
[in Japanese], [in Japanese], [in Japanese], [in Japanese], [in Japane ...
1997 Volume 94 Issue 1 Pages
79
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS
-
[in Japanese]
1997 Volume 94 Issue 1 Pages
80
Published: January 05, 1997
Released on J-STAGE: June 17, 2011
JOURNAL
FREE ACCESS