Sumiko Hashimoto
Nihon University
Network
Latest external collaboration on country level. Dive into details by clicking on the dots.
Publication
Featured researches published by Sumiko Hashimoto.
BMC Nephrology | 2003
Isao Ohsawa; Yuki Uehara; Sumiko Hashimoto; Morito Endo; Takayuki Fujita; Hiroyuki Ohi
BackgroundRenal involvement in patients with chronic hepatitis C virus infection has been suggested to be due to a variety of immunological processes. However, the precise mechanism by which the kidneys are damaged in these patients is still unclear.Case presentationA 66 year old man presented with the sudden onset of autoimmune hemolytic anemia. Concomitant with a worsening of hemolysis, his initially mild proteinuria and hemoglobinuria progressed. On admission, laboratory tests revealed that he was positive for hepatitis C virus in his blood, though his liver function tests were all normal. The patient displayed cryoglobulinemia and hypocomplementemia with cold activation, and exhibited a biological false positive of syphilic test. Renal biopsy specimens showed signs of immune complex type nephropathy with hemosiderin deposition in the tubular epithelial cells.ConclusionsThe renal histological findings in this case are consistent with the deposition of immune complexes and hemolytic products, which might have occurred as a result of the patients underlying autoimmune imbalance, autoimmune hemolytic anemia, and chronic hepatitis C virus infection.
Journal of Clinical Biochemistry and Nutrition | 2000
Sumiko Hashimoto; Masakatsu Hashimoto; Mitsuru Yanai; Kazunari Kumasaka; Kinya Kawano; Akemi Senou; Hiroko Araki; Yoshinori Tsukamoto; Noriko Takahashi
Japanese Journal of Clinical Immunology | 1995
Toshiya Koura; Susumu Nishinarita; Yoshihiro Matsukawa; Tatsuya Kobayashi; Hajime Shimada; Masami Takei; Yasuyuki Tomita; Masumi Baba; Takashi Hayama; Sumiko Hashimoto; Takashi Horie
Seibutsu Butsuri Kagaku | 1994
Sumiko Hashimoto; Tadashi Hoshino; Masakatu Hashimoto; Kazunari Kumasaka; Kinya Kawano
Seibutsu Butsuri Kagaku | 1981
Sumiko Hashimoto
Seibutsu Butsuri Kagaku | 2000
Sumiko Hashimoto; Yoshiaki Fukuda; Susumu Iwata; Masakatsu Hashimoto; Kuniki Hayashi; Mitsuru Yanai; Kazunari Kumasaka; Kinya Kawano; Tetsuo Yamazaki
Seibutsu Butsuri Kagaku | 1995
Tadashi Hoshino; Sumiko Hashimoto; Kazumi Murakami; Tsugikazu Komoda; Kazunari Kumasaka; Kinya Kawano
Seibutsu Butsuri Kagaku | 1994
Sumiko Hashimoto; Kinnya Kawano
Seibutsu Butsuri Kagaku | 1993
Sumiko Hashimoto; Hitoshi Souma; Tadashi Hoshino; Nobuhiko Kubo; Masakatu Hashimoto; Kazunari Kumasaka; Kinya Kawano
Seibutsu Butsuri Kagaku | 1989
Tadashi Hoshino; Ryuzi Shinozaki; Sumiko Hashimoto; Kazunari Kumasaka; Kinya Kawano