Zobrazeno 1 - 10
of 153
pro vyhledávání: '"Kiyohiko Yamashita"'
Autor:
Kiyohiko Yamashita
Publikováno v:
Cancer Research. 70:P4-10
Background: The breast conserving surgery and the sentinel node (SN) biopsy became to be recognized as the standard treatment for early breast cancers. We have reported about cosmetic effectiveness and lower infestation of the video-assisted breast s
Autor:
K. Shimizu, Kiyohiko Yamashita
Publikováno v:
Surgical Endoscopy. 23:1574-1580
The preservation of the axillary node (AN) has become standard therapy for early breast cancer patients with a metastasis-positive sentinel node (SN). However, about half of the patients with metastasis in the SN have no metastasis in the other AN. L
Autor:
Masao Miyashita, Takashi Tajiri, Kiyohiko Yamashita, Hiroshi Makino, Hiroshi Maruyama, Miwako Katsuta, Moto Kashiwabara, Ken Takahashi, Tsutomu Nomura, Koji Sasajima
Publikováno v:
Journal of Nippon Medical School. 74:163-167
Aims: Recently, endoscopic mucosal resection (EMR) has become the first choice of treatment for superficial esophageal cancer without metastasis. However, EMR is not safe for all patients. Argon plasma coagulation (APC) is a noncontact electrocoagula
Autor:
Takashi Tajiri, Yoshihisa Sekita, Kazuhiro Nagata, Yoshiharu Ohaki, Tsuyoshi Kobayashi, Noritake Tanaka, Choitsu Sakamoto, Tsuguhiko Seo, Kiyohiko Yamashita, Kimiyoshi Yokoi, Katya Gudis, Teruyuki Kishida, Shunji Fujimori, Atsushi Tatsuguchi
Publikováno v:
Journal of Gastroenterology. 40:887-893
Recent reports suggest that Helicobacter pylori infection can potentially increase the risk of colorectal cancer. The purpose of this study was to assess the association between H. pylori infection and the risk of colorectal adenoma and adenocarcinom
Publikováno v:
Nihon Ika Daigaku Igakkai Zasshi. 1:161-167
Bleeding from esophagogastric varices is a catastrophic complication of chronic liver disease. We have been attempted surgery, embolization, and endoscopic treatment for the treatment of esophagogastric varices. Endoscopic injection sclerotherapy (EI
Autor:
Masao Miyashita, Takashi Tajiri, Koji Sasajima, Hiroshi Makino, Miwako Katsuta, Moto Kashiwabara, Hiroshi Maruyama, Kiyohiko Yamashita, Takeshi Matsutani, Tsutomu Nomura
Publikováno v:
The Japanese Journal of Gastroenterological Surgery. 37:488-493
血中carcinoembryonic antigen (以下, CEA と略記) 値が異常高値を呈し, 再発と治療効果に対して有用な指標となった進行食道扁平上皮癌の1例を経験したので報告する. 症例は70歳の男性で, 嚥下困
High Efficacy of Imatinib for Recurrent Gastrointestinal Stromal Tumor in the Jejunum: A Case Report
Autor:
Noritake Tanaka, Shoji Kyouno, Yoshiharu Ohaki, Yoshiyuki Takahashi, Kimiyoshi Yokoi, Takashi Tajiri, Tomoko Seya, Kiyohiko Yamashita, Noriyuki Ishikawa, Takashi Shirakawa
Publikováno v:
Journal of Nippon Medical School. 71:114-119
Gastrointestinal stromal tumor is a mesenchymal tumor of the digestive tract. Although there used to be no effective therapy for the tumor, there have been many recent reports on the efficacy of imatinib. We report on a 53-year-old female patient wit
RELATIONSHIP BETWEEN THE NUMBER OF METASTATIC LYMPH NODES AND THE PROGNOSIS OF COLON CANCER PATIENTS
Autor:
Takashi Tajiri, Kuniharu Aida, Seiichi Shinji, Hayato Kan, Hiroyuki Tsuruta, Hideaki Takasaki, Kiyonori Furukawa, Akihisa Matsuda, Kiyohiko Yamashita, Hideyuki Suzuki
Publikováno v:
Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 65:1171-1176
大腸癌においてリンパ節転移程度は重要な予後因子である.今回, stage III結腸癌134例を対象とし,リンパ節転移分類法と予後との関係から最適なリンパ節転移分類法を検討した.大腸癌取扱
Autor:
Masao Miyashita, Shigenao Nagasawa, Takashi Tajiri, Munehiko Onda, Yoshikazu Tsuchiya, Hiroshi Maruyama, Hiroshi Makino, Nobutoshi Hagiwara, Kiyohiko Yamashita, Koji Sasajima, Tsutomu Nomura, Kaiyo Takubo
Publikováno v:
Diseases of the Esophagus. 15:237-241
A 63-year-old man presented to our hospital with persistent dysphagia. Radiologic and endoscopic examination disclosed a 2.0-cm exophytic tumor in the middle third of the esophagus. An endscopically obtained biopsy specimen was found to represent und
Autor:
Takashi Tajiri, Masahito Toba, Matsuomi Umehara, Kiyohiko Yamashita, Hiroshi Yoshida, Masahiko Onda, Yasuhiro Mamada, Nobuhiko Taniai
Publikováno v:
Digestive Endoscopy. 14:93-98
Background: We examined the hemodynamic changes associated with recurrent esophageal varices after esophageal transection (ET) and evaluated the effectiveness of endoscopic injection sclerotherapy (EIS) as the treatment for these varices. Methods: Ni