Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Ryuichi Azuma"'
Autor:
Tadashi Tabei, Akio Horiguchi, Masayuki Shinchi, Yusuke Hirano, Kenichiro Ojima, Keiichi Ito, Ryuichi Azuma
Publikováno v:
Société Internationale d’Urologie Journal, Vol 5, Iss 2, Pp 85-92 (2024)
Objectives: Proximal and distal bulbar urethral strictures (BUS) have different disease characteristics and require different treatment strategies despite being regarded as a single condition. To clarify the differences, we analyzed our database by d
Externí odkaz:
https://doaj.org/article/afcf47e729f0443d8c531c8295e6ec95
Autor:
Kazuki Takekawa, Akio Horiguchi, Kenichiro Ojima, Masayuki Shinchi, Yusuke Hirano, Yoshiyuki Furukawa, Keiichi Ito, Ryuichi Azuma
Publikováno v:
IJU Case Reports, Vol 7, Iss 2, Pp 123-126 (2024)
Introduction Urosymphyseal fistula is a rare and devastating complication that develops after radiation therapy for prostate cancer and is often triggered by the treatment of radiation‐induced urethral stenosis. Here, we report our experience with
Externí odkaz:
https://doaj.org/article/0b2ef46b22b04281a3ab2b72835d85ce
Autor:
Masato Tsuchiya, MD, PhD, Tsubasa Ito, MD, Soichiro Tamada, MD, Kohei Hamamoto, MD, PhD, Masashi Takano, MD, PhD, Ryuichi Azuma, MD, PhD
Publikováno v:
Radiology Case Reports, Vol 18, Iss 9, Pp 3041-3045 (2023)
Lymphatic ascites following pelvic and para-aortic lymphadenectomy is a well-known complication. Surgical treatment and interventional radiology are required in a few cases. To determine the appropriate treatment strategy, it is important to preopera
Externí odkaz:
https://doaj.org/article/bfaff340a72044e3b19148137f3fd20e
Publikováno v:
Journal of Plastic and Reconstructive Surgery, Vol 1, Iss 2, Pp 71-74 (2022)
An epidermal nevus is known to appear at birth or in early childhood. Generally, it does not undergo major changes throughout life and can be left untreated. We report a case of basal cell carcinoma arising from an epidermal nevus in a 79-year-old ma
Externí odkaz:
https://doaj.org/article/693614a803cb4ffb90d87dc2f1a80407
Autor:
Toshihiro Kushibiki, Yoshine Mayumi, Eiko Nakayama, Ryuichi Azuma, Kenichiro Ojima, Akio Horiguchi, Miya Ishihara
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Biomaterials traditionally used for wound healing can act as a temporary barrier to halt bleeding, prevent infection, and enhance regeneration. Hydrogels are among the best candidates for wound healing owing to their moisture retention and d
Externí odkaz:
https://doaj.org/article/eaaadea52ac54d1592ce8946890df160
Autor:
Ayako Shiono, Hisao Imai, Tsugumi Satou, Ryo Taguchi, Naoki Takahashi, Ryuichi Azuma, Ou Yamaguchi, Kosuke Hashimoto, Erika Naito, Hidetoshi Iemura, Yu Miura, Atsuto Mouri, Kyoichi Kaira, Kunihiko Kobayashi, Hiroshi Kagamu
Publikováno v:
Cancer Reports, Vol 5, Iss 10, Pp n/a-n/a (2022)
Abstract Background Mucosa associated lymphoid tissue (MALT) lymphoma of the orbit is rare, often indolent, but can recur, and spread to extra‐nodal sites. Pleural and retroperitoneum recurrences of MALT lymphoma are rare. Case A 65‐year‐old ma
Externí odkaz:
https://doaj.org/article/4cd032bb1476427bb61558f25886ed9c
Penile‐preserving surgery for male distal urethral carcinoma followed by buccal mucosa urethroplasty
Autor:
Yosuke Kitamura, Akio Horiguchi, Kenichiro Ojima, Kazuki Kawamura, Masayuki Shinchi, Tomohiko Asano, Keichi Ito, Ryuichi Azuma
Publikováno v:
IJU Case Reports, Vol 2, Iss 4, Pp 198-201 (2019)
Introduction We report a case of distal urethral carcinoma treated with segmental urethral excision and reconstruction by staged buccal mucosa urethroplasty. Case presentation A 60‐year‐old man presented with difficulty urinating and a palpable m
Externí odkaz:
https://doaj.org/article/35a655e28d004fc0ab3863ead0267dd1
Publikováno v:
BMC Surgery, Vol 19, Iss 1, Pp 1-5 (2019)
Abstract Background Chest wall necrosis can manifest as a late effect of radiation therapy for breast cancer. Only two cases of fistulas communicating with the respiratory tract as a result of radiation-induced necrosis of the lungs or bronchi have b
Externí odkaz:
https://doaj.org/article/1100dd23a2134a9cbab3d955857e9a2a
Autor:
Hisato Nagano, MD, Naoto Yamamoto, MD, PhD, Satoshi Yanagibayashi, MD, PhD, Toshio Demitsu, MD, PhD, Ryuichi Azuma, MD, PhD, Tomoharu Kiyosawa, MD, PhD
Publikováno v:
Plastic and Reconstructive Surgery, Global Open, Vol 8, Iss 5, p e2817 (2020)
Summary:. Calcific myonecrosis (CM) is a rare condition in which a large calcified mass develops after trauma. Generally, CM occurs in a lower extremity, and there have been no reports of its occurrence in the upper arm. We report 2 cases of infected
Externí odkaz:
https://doaj.org/article/c901780abf344fe6bbc4af46bc8f1214
Autor:
Eiko Nakayama, Toshihiro Kushibiki, Yoshine Mayumi, Ryuichi Azuma, Miya Ishihara, Tomoharu Kiyosawa
Publikováno v:
Biology, Vol 11, Iss 2, p 301 (2022)
Photobiomodulation studies have reported that blue light irradiation induces the production of reactive oxygen species. We investigated the effect of blue laser (405 nm) irradiation on the ATP levels in mouse skin and determined the types of reactive
Externí odkaz:
https://doaj.org/article/a464557fd3e44b25b4230ea67652a6ff