- 著者
- Yoshihisa Fukuda Yusuke Higuchi Kanae Shinozaki Yuji Tanigawa Taro Abe Nobuyoshi Hanaoka Sunao Matsubayashi Tomomi Yamaguchi Tomoki Kosho Koji Nakamichi
- 出版者
- 一般社団法人 日本内科学会
- 雑誌
- Internal Medicine (ISSN:09182918)
- 巻号頁・発行日
- pp.8758-16, (Released:2017-09-15)
- 参考文献数
- 25
- 被引用文献数
- 7
Ehlers-Danlos syndrome, hypermobility type (EDS-HT) is unexpectedly common and is associated with a high rate of gastrointestinal manifestations. We herein report the first documented case of mobile cecum associated with EDS-HT. A 21-year-old woman with repeated right lower abdominal pain was initially diagnosed with EDS-HT. Abdominal examinations performed in the supine position, such as CT and ultrasonography, showed no gross abnormalities. In contrast, oral barium gastrointestinal transit X-ray images obtained with changes in the patient's body position revealed position-dependent cecal volvulus with mobile cecum. She was finally discharged with a dramatic resolution of her symptoms after laparoscopic cecopexy for mobile cecum.
- 著者
- Yusuke HIGUCHI Norio KONNO Iwao SATO Etsuo SEGAWA
- 出版者
- 東北大学大学院情報科学研究科ジャーナル編集委員会
- 雑誌
- Interdisciplinary Information Sciences (ISSN:13409050)
- 巻号頁・発行日
- vol.23, no.1, pp.75-86, 2017 (Released:2017-03-31)
- 参考文献数
- 23
- 被引用文献数
- 1
In this paper we discuss the periodicity of the evolution matrix of Szegedy walk, which is a special type of quantum walk induced by the classical simple random walk, on a finite graph. We completely characterize the periods of Szegedy walks for complete graphs, compete bipartite graphs and strongly regular graphs. In addition, we discuss the periods of Szegedy walk induced by a non-reversible random walk on a cycle.
- 著者
- Yoshihisa Fukuda Yusuke Higuchi Kanae Shinozaki Yuji Tanigawa Taro Abe Nobuyoshi Hanaoka Sunao Matsubayashi Tomomi Yamaguchi Tomoki Kosho Koji Nakamichi
- 出版者
- 一般社団法人 日本内科学会
- 雑誌
- Internal Medicine (ISSN:09182918)
- 巻号頁・発行日
- vol.56, no.20, pp.2791-2796, 2017-10-15 (Released:2017-10-15)
- 参考文献数
- 25
- 被引用文献数
- 7
Ehlers-Danlos syndrome, hypermobility type (EDS-HT) is unexpectedly common and is associated with a high rate of gastrointestinal manifestations. We herein report the first documented case of mobile cecum associated with EDS-HT. A 21-year-old woman with repeated right lower abdominal pain was initially diagnosed with EDS-HT. Abdominal examinations performed in the supine position, such as CT and ultrasonography, showed no gross abnormalities. In contrast, oral barium gastrointestinal transit X-ray images obtained with changes in the patient's body position revealed position-dependent cecal volvulus with mobile cecum. She was finally discharged with a dramatic resolution of her symptoms after laparoscopic cecopexy for mobile cecum.