JaLCDOI 10.18926/AMO/56871
フルテキストURL 73_3_269.pdf
著者 Tsuboi, Ichiro| Araki, Motoo| Fujiwara, Hiroyasu| Iguchi, Toshihiro| Hiraki, Takao| Arichi, Naoko| Kawamura, Kasumi| Maruyama, Yuki| Mitsui, Yosuke| Sadahira, Takuya| Kubota, Risa| Nishimura, Shingo| Sako, Tomoko| Takamoto, Atsushi| Wada, Koichiro| Kobayashi, Yasuyuki| Watanabe, Toyohiko| Yanai, Hiroyuki| Kitagawa, Masashi| Tanabe, Katsuyuki| Sugiyama, Hitoshi| Wada, Jun| Shiina, Hiroaki| Kanazawa, Susumu| Nasu, Yasutomo|
抄録 Nephron-sparing treatment should be offered whenever possible to avoid dialysis in allograph cases. Cryoablation is a new treatment option for treating small-sized renal cell cancer (RCCs). We report a case of RCC arising in a kidney allograft treated by cryoablation. To our knowledge, this is the first case in Asia of RCC in a renal allograft treated using cryoablation. Contrast-enhanced CT-guided percutaneous renal needle biopsy and cryoablation were used to identify the RCC, which could not be identified by other techniques. The postoperative course was uneventful. Contrast-enhanced CT also showed no recurrence or metastases at the 6-month follow-up.
キーワード cryoablation partial nephrectomy renal cell carcinoma renal allograft renal transplantation
Amo Type Case Report
発行日 2019-06
出版物タイトル Acta Medica Okayama
73巻
3号
出版者 Okayama University Medical School
開始ページ 269
終了ページ 272
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 English
著作権者 CopyrightⒸ 2019 by Okayama University Medical School
論文のバージョン publisher
査読 有り
PubMed ID 31235976
フルテキストURL K0005592_other1.pdf
著者 Hinamoto, Norikazu| Maeshima, Yohei| Yamasaki, Hiroko| Nasu, Tatsuyo| Saito, Daisuke| Watatani, Hiroyuki| Ujike, Haruyo| Tanabe, Katsuyuki| Masuda, Kana| Arata, Yuka| Sugiyama, Hitoshi| Sato, Yasufumi| Makino, Hirofumi|
備考 学位審査副論文|
発行日 2014-09-25
出版物タイトル Plos One
9巻
9号
出版者 Public Library of Science
開始ページ e107934
ISSN 1932-6203
資料タイプ 学術雑誌論文
言語 English
OAI-PMH Set 岡山大学
著作権者 https://creativecommons.org/licenses/by-nc-nd/4.0/
論文のバージョン publisher
PubMed ID 25255225
DOI 10.1371/journal.pone.0107934
Web of Sience KeyUT 000344862300045
関連URL isVersionOf https://doi.org/10.1371/journal.pone.0107934 isPartOf http://ousar.lib.okayama-u.ac.jp/55517
JaLCDOI 10.18926/AMO/31820
フルテキストURL fulltext.pdf
著者 Miyake, Kohei| Nishida, Keiichiro| Kadota, Yasutaka| Yamasaki, Hiroko| Nasu, Tatsuyo| Saitou, Daisuke| Tanabe, Katsuyuki| Sonoda, Hikaru| Sato, Yasufumi| Maeshima, Yohei| Makino, Hirofumi|
抄録 <p>Angiogenesis is an essential event in the development of synovial inflammation in rheumatoid arthritis (RA). The aim of the current study was to investigate the expression of vasohibin-1, a novel endothelium-derived vascular endothelial growth factor (VEGF)-inducible angiogenesis inhibitor, in the RA synovium, and to test the effect of inflammatory cytokines on the expression of vasohibin-1 by RA synovial fibroblasts (RASFs). Synovial tissue samples were obtained at surgery from patients with osteoarthritis (OA) and RA, and subjected to immunohistochemistry to investigate the expression and distribution of vasohibin-1 relevant to the degree of synovial inflammation. In an in vitro analysis, RASFs were used to examine the expression of vasohibin-1 and VEGF mRNA by real-time PCR after stimulation with VEGF or inflammatory cytokines under normoxic or hypoxic conditions. The immunohistochemical results showed that vasohibin-1 was expressed in synovial lining cells, endothelial cells, and synovial fibroblasts. In synovial tissue, there was a significant correlation between the expression of vasohibin-1 and histological inflammation score (p0.002, r0.842). In vitro, stimulation with VEGF induced the expression of vasohibin-1 mRNA in RASFs under normoxic conditions, and stimulation with cytokines induced vasohibin-1 mRNA expression under a hypoxic condition. These results suggest that vasohibin-1 was expressed in RA synovial tissue and might be regulated by inflammatory cytokines.</p>
キーワード angiogenesis vasohibin-1 rheumatoid arthritis synovial membrane VEGF
Amo Type Original Article
発行日 2009-12
出版物タイトル Acta Medica Okayama
63巻
6号
出版者 Okayama University Medical School
開始ページ 349
終了ページ 358
ISSN 0386-300X
NCID AA00508441
資料タイプ 学術雑誌論文
言語 English
論文のバージョン publisher
査読 有り
PubMed ID 20035291
Web of Sience KeyUT 000273145900006