6 results on '"Junichi ISHIWATA"'
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2. Annular pancreas associated with carcinoma in the dorsal part of pancreas divisum
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Masashi Fukayama, Tomoaki Isawa, Junichi Ishiwata, Terumi Kamisawa, Ikuo Tabata, and Morio Koike
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medicine.medical_specialty ,Pancreatic disease ,Duodenum ,Minor duodenal papilla ,Adenocarcinoma ,Gastroenterology ,Endocrinology ,Internal medicine ,medicine ,Carcinoma ,Humans ,Pancreas ,Aged ,Pancreas divisum ,business.industry ,Pancreatic Ducts ,Annular pancreas ,Anatomy ,medicine.disease ,Pancreatic Neoplasms ,Radiography ,Major duodenal papilla ,medicine.anatomical_structure ,Oncology ,Female ,business - Abstract
A carcinoma in the dorsal part of the pancreas divisum with an annular pancreas in the anterior part is reported. A 79-yr-old female was admitted in our hospital complaining of epigastralgia. Computed tomography (CT) and ultrasound (US) showed an irregular mass in the pancreatic body. A pancreatogram obtained through the major duodenal papilla demonstrated only the ventral pancreatic duct that encircled the duodenum. Contrast medium injected from the minor duodenal papilla showed Santorini's duct obstruction at the neck portion of the pancreas without communication with the ventral pancreatic duct. The patient died with liver metastases. Autopsy confirmed annular pancreas and a 6-cm tumor in the pancreatic body extending to the pancreatic head and pancreas divisum. Pancreatic carcinoma; histologically a moderately differentiated adenocarcinoma; originated from the dorsal part of pancreas divisum. To our knowledge this is the first report of pancreatic carcinoma associated with annular pancreas coexistent with pancreas divisum.
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- 1995
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3. 15 Cases of Primary Duodenal Cancer
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Nobuhiro Sakaki, Kumiko Monma, Terumi Kamisawa, Junichi Ishiwata, Takaaki Tamayama, Takeo Arakawa, Itsuyou To, Naoto Egawa, and Hiroshi Kozawa
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medicine.medical_specialty ,Primary (chemistry) ,business.industry ,Internal medicine ,medicine ,General Medicine ,Duodenal cancer ,business ,medicine.disease ,Gastroenterology - Published
- 1999
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4. Proceedings of the 26th annual meeting Chiba, Japan, October 18–20, 1984
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Shunsaku Higashi, Yoshio Yamazaki, Junji Tanaka, Kazue Ozawa, Munemasa Ryu, Michio Odaka, Kuniaki Kojima, Takashi Hanzawa, Mitsuo Sugiura, Toru Kanno, Sukeo Yamamoto, Keijiro Ando, Yuji Kado, Morio Sato, Ryusaku Yamada, Masaru Miyazaki, Katsuji Okui, Shingi Imaoka, Yo Sasaki, Yoshiyuki Shimamura, Hisakazu Shimizu, Kiyotaka Tezuka, Ichiya Tsuji, Shoji Kajikawa, Masanori Ishii, Akira Takahashi, Toshinori Kodama, Tomomi Kitatani, Tomoharu Matsuyama, Hiroshi Hasegawa, Hiroaki Kawashima, Katsuyoshi Tabuse, Masaharu Katsumi, Kenji Jinno, Katsuyuki Tokuyama, Yasuo Majima, Yasuhiko Kubo, Atsushi Toyonaga, Satoshi Eguchi, Kenji Hirai, Masahide Abe, Haruki Nakatsuka, Sumio Takashima, Yoshihiro Fukuda, Masahiro Hiraoka, Takatoshi Sasaki, Masakazu Maruyama, Mamoru Nishizawa, Kyoichi Nakamura, N. Saitoh, H. Sarashina, Shinei Kudo, Takeyasu Suda, Shu Kuramoto, Takeshi Oohara, Tomio Narisawa, Makoto Niwa, Nobuaki Kaibara, Shigemasa Koga, S. Takashima, T. Kosaka, Kohi Miura, Norio Nakao, Kunio Ido, Kyoichi Hiramatsu, S. Matsutani, K. Kimura, Akira Sano, Yasumasa Kuroda, Kiyohiro Kawahara, Tomoharu Yoshida, Shuzi Mizumachi, Ken Takeuchi, Yukio Kobayashi, Yasuhiro Takase, Tadasu Fuji, Hideo Amano, Akiyoshi Shu, Eizo Okamoto, Hirokazu Kawata, Tomomitsu Kikuchi, Noburu Sakakibara, Morio Masaki, Reiji Kasukawa, Fumiaki Ikegami, Sachio Takasu, Yoshihisa Tsukada, Fumihiro Ichida, Hiroaki Suzuki, Yoshinori Inagaki, Hideki Yasuda, Tadahiro Takada, Toshikazu Suwa, Yutaka Atomi, Yasuhiko Morioka, Tokuyuki Yokohata, Hisaaki Shimazu, Sadamu Takano, Katsunori Yukimura, S. Shimaguchi, J. Ariyama, Satoshi Sawada, Yoshikuni Okamura, Tomohiko Yoshida, Toshihiko Saito, Okitsugu Nishimura, Haruaki Ogawa, Masahiko Morita, Hiromitsu Saisho, Katsuhide Shimakura, Kazuya Ueno, Susumu Miyata, Tadashi Shibue, Atzumasa Yamaguchi, Seiji Tsunoka, Katsuji Hayashi, Yoshihiko Komatsu, Masakatsu Matsukawa, Yasuso Soejima, Y. Nimura, Toshikazu Ohnuma, Kazuo Inui, Takashi Matsushiro, Hideyuki Nagashima, Hideo Ise, Toshio Sato, Y. Akita, S. Shichino, H. Suzuki, T. Sato, K. Ono, Hideki Fujii, Masayuki Yamamoto, Yoshiro Matsumoto, Katsuhiko Sugahara, Tetsuo Ota, Kohji Konishi, Mikiko Ono, Satoru Sohma, Junji Yoshino, Hirosato Ohta, Hiroshi Obata, Tetsuya Ageta, Sumiaki Tsuru, Yutaka Sasagawa, Koichi Yoshida, Toshiaki Jo, Tsuneo Sasaki, Junichi Ishiwata, Jiro Fujimoto, Takesada Mori, Noboru Azuma, Toshiki Kamano, Akeo Hagiwara, Toshio Takahashi, Y. Sasaki, J. Sasaki, Yasuaki Arai, Choichiro Kido, Kyoichiro Suyama, Masatsugu Kitamura, Yasuyuki Awane, Mishio Maeta, Yuzuru Sugiyama, Hiroki Sohma, Toshiaki Nakashima, Yoshihiro Nakagawa, Kazuo Chijiiwa, Masahiro Yamamoto, Yoichi Saitoh, Itaru Horiuchi, Susumu Fujita, Teruo Nakamura, Isao Marino, Yasushi Matsuzaki, Toshiaki Osuga, Yasutoshi Konno, Nobuo Hiwatashi, Noriaki Tamura, Chisato Hirayama, Naoki Ishiguro, M. Tsuchiya, Masahide Ikeguchi, Susumu Tateno, Toshiaki Setoguchi, Yutaka Shimizu, Masahito Tanaka, Kiyoaki Ouchi, Kenji Koyama, Masayuki Saito, Kunihiko Ohnishi, Fuminori Moriyasu, Motohide Takashi, Shinichi Hino, Toru Kashiwagi, Takeo Koizumi, Kazuo Nagayama, Masaharu Horiguchi, Norio Ueno, Takeo Yamanaka, Akitake Hasumi, Haruo Aoki, Hiroaki Takenaka, Kazuyasu Nakao, Osamu Yamazaki, Hiroaki Kinoshita, H. Komatsu, M. Oda, N. Tsukada, K. Kaneko, Y. Shigeta, K. Funatsu, Akiharu Watanabe, Kazuo Tobe, Akira Matsuo, Yukio Kusumoto, Yukihiko Adachi, Toshio Yamamoto, Chikara Oshio, Hiromasa Ishii, Shigeki Matsuki, Hisao Shibata, Tatsuhiko Kodama, Fumimaro Takaku, Yasuji Miyata, Shigeru Sakamoto, Nobutake Matsuo, Yutaka Tsuchiya, Haruki Nakamura, Toshihiro Maruyama, Tomofumi Morita, Tadasu Tsujii, Masayoshi Kage, Masahiro Arakawa, Nobuyuki Sugiura, Masaaki Ebara, Takashi Kumada, Satoshi Nakano, Hideo Yamazaki, and Sachiko Tanaka
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Gastroenterology - Published
- 1985
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5. Studies on the intestinal absorption and the distribution of vitamins in the body (second report)
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S. Nakaya, F. Matsunaga, T. Ito, T. Shimoyama, K. Mikawa, T. Umehara, Hiroaki Kikuchi, Hideyasu Nara, H. Abo, A. Shibutani, and Junichi Ishiwata
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medicine.medical_specialty ,business.industry ,Surgical oncology ,Internal medicine ,Gastroenterology ,medicine ,Distribution (pharmacology) ,Hepatology ,business ,Colorectal surgery ,Intestinal absorption ,Abdominal surgery - Published
- 1967
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6. The studies on the functions of intestine (I) the fat absorption in the postoperative malabsorption states
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Hiroaki Kikuchi, Hideyasu Nara, S. Nakaya, T. Shimoyama, T. Yamaguchi, F. Matsunaga, K. Mikawa, and Junichi Ishiwata
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medicine.medical_specialty ,Malabsorption ,business.industry ,Gastroenterology ,Urine ,medicine.disease ,Fat absorption ,Ion ,Resection ,chemistry.chemical_compound ,Endocrinology ,chemistry ,Oral administration ,Internal medicine ,Medicine ,Liver damage ,Triolein ,business - Abstract
We studied the intest inal absorpt ion of the pat ients with the postoperat ive malabsorpt ion by means of 131I-labeled triolein, a lbumin and oleic acid, and 6~ labeled v i tamin B12. The rate of absorpt ion was expressed by the excret ion rate in 72 hours feces af ter the oral administration of 2 pc /kg lSlIlabeled substances, and in 24 hours urine af ter the oral adminis t ra t ion of 0.5/~c 6~ vi tamin B12. lalI-labeled tr iolein seemed to be the most reliable substance for the absorpt ion test. The normal excret ion rate remained less than 2%. After the operat ion of gas t rointes t inal tract , all of the pat ients with weight loss resul ted in impaired absorpt ion of triolein and oleic acid. The excret ion rate of tr iolein reached over 10% in the half of these patients. 75% of the pat ients with l iver diseases resul ted in impaired absorpt ion of fat. In the pa t ien ts with the shor tening of small bowel (after resect ion or blind loop formation), the average excret ion rate of fa t was 23.1% (2.9~67.0). The postgastrectomic malabsorpt ion had 15.3% in fecal recovery. After the par t ia l resection of large bowel, the impairment in the absorption of t r iolein was very s l ight (average fecal recovery was 4.1%). Any liver damage provoked the malabsorpt ion of fat and prote in in these patients . Circulus vi t iosus between the l iver damage and malabsorpt ion s ta tes was clinically and exper imental ly confined.
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- 1966
- Full Text
- View/download PDF
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