Search Results 1-20 of 1097

  • Metachronous pancreatic metastasis of a mesenchymal chondrosarcoma: A case report  [in Japanese]

    TANAKA Hiroto , MISHIMA Kohei , OZAKI Takahiro , IGARASHI Kazuharu , HONDA Masayuki , FUNAMIZU Naotake , WAKABAYASHI Go

    <p>右脛骨原発間葉性軟骨肉腫の切除術後11年で膵転移を来した症例を経験したので報告する.症例は40歳男性,29歳時に右脛骨原発間葉性軟骨肉腫の診断で,術前化学療法,腫瘍広範囲切除術,術中放射線照射および術後化学療法を施行した.その後も31歳時に肺転移,33歳時に脳,腹部皮下転移を来し転移巣切除術を施行していた.以後7年間,再発なく経過していたが既往の糖尿病の急激な増悪を契機に施行した …

    Suizo 36(1), 112-118, 2021

    J-STAGE 

  • Spontaneous chondrosarcoma in Wistar rat: a case report

    Balani Seema , Mulla Mohmad Sadik , Subramanian Vijayakumar , Jose Jomy , Bhatnagar Upendra

    … In a rare case, a spontaneous chondrosarcoma was identified in the deformed femur of a young male Wistar rat. …

    Journal of Toxicologic Pathology 34(1), 119-122, 2021

    J-STAGE 

  • A case of chondrosarcoma of the rib  [in Japanese]

    Ogoshi Yusuke , Sakata Ryuhei , Takeo Masahiko , Katsuyama Eiji

    <p>症例は70歳,女性.左肋弓部の圧痛を伴う手拳大の腫脹に気づき当院内科を受診.CT検査では左第6肋骨周囲に12 cmの肋骨破壊と内部の石灰化を伴う腫瘤を認め,腹膜を越えて肝臓,胃への浸潤が疑われた.またMRI検査にて腫瘤はT2強調画像で内部不均一な高信号を呈していたが,腫瘤と胃,肝臓の間にスペースを認め,腹腔内臓器への浸潤は否定的であった.軟骨肉腫等の胸壁腫瘍が疑われ,加療目的に当 …

    The Journal of the Japanese Association for Chest Surgery 35(1), 93-98, 2021

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  • Granulocyte Colony-Stimulating Factor-Induced Aortitis with Lung Injury, Splenomegaly, and a Rash During Treatment for Recurrent Extraosseous Mucinous Chondrosarcoma

    Kametani Takahiro , Kawahara Akihiro , Kikuchi Yuka , Kobayashi Tomoki , Miyamori Daisuke , Kishikawa Nobusuke , Kanno Keishi , Ito Masanori , Otani Yuichiro , Ohigashi Toshikazu , Kubo Tadahiko , Sakuda Tomohiko , Furuta Daisuke , Ito Yayoiko , Shigenobu Yuya , Kakimoto Masaki

    … <p>We herein report a case of aortitis induced by granulocyte colony-stimulating factor (G-CSF) that coincided with lung injury, splenomegaly, and cutaneous manifestations during treatment for recurrent extraosseous mucinous chondrosarcoma. …

    Internal Medicine, 2021

    J-STAGE 

  • Shoulder reconstruction following coracoid chondrosarcoma using liquid nitrogen-treated tumor-bearing bone combined with a vascularized iliac bone graft: A case report.

    TAKEMURA Yoshinori , KODAMA Narihito , ANDO Kosei , TAKADA Daisuke , UEBA Hiroaki , IMAI Shinji , 竹村 宜記 , 児玉 成人 , 安藤 厚生 , 高田 大輔 , 今井 晋二

    Journal of orthopaedic science : official journal of the Japanese Orthopaedic Association, 2020-12-10

    IR 

  • CCN3 (NOV) Drives Degradative Changes in Aging Articular Cartilage

    Kuwahara Miho , Kadoya Koichi , Kondo Sei , Fu Shanqi , Miyake Yoshiko , Ogo Ayako , Ono Mitsuaki , Furumatsu Takayuki , Nakata Eiji , Sasaki Takako , Minagi Shogo , Takigawa Masaharu , Kubota Satoshi , Hattori Takako

    … To analyze the effects of CCN3 in vitro, either primary cultured human articular chondrocytes or rat chondrosarcoma cell line (RCS) were used. …

    International Journal of Molecular Sciences 21(20), 7556, 2020-10-13

    IR 

  • Musculoskeletal tumor  [in Japanese]

    川島 寛之

    整形外科 = Orthopedic surgery 71(9), 1018-1024, 2020-08

  • A multimodal treatment of carbon ions irradiation, miRNA-34 and mTOR inhibitor specifically control high-grade chondrosarcoma cancer stem cells

    Guillaume Vares , Vidhula Ahire , Shigeaki Sunada , Eun Ho Kim , Sei Sai , François Chevalier , Paul-Henri Romeo , Tadashi Yamamoto , Tetsuo Nakajima , Yannick Saintigny

    … The effects of treatment on cancer stem cells, stemness-associated phenotype, radioresistance and tumor-initiating properties were evaluated.ResultsWe show that high-grade chondrosarcoma cells contain a population of radioresistant cancer stem cells that can be targeted by a combination of carbon-ion therapy, miR-34 mimic administration and/or rapamycin treatment that triggers FOXO3 and miR-34 over-expression. …

    Radiotherapy and Oncology (150), 253-261, 2020-07-24

    IR 

  • Functionalized mesoporous silica nanoparticles for innovative boron-neutron capture therapy of resistant cancers

    Guillaume Vares , Vincent Jallet , Yoshitaka Matsumoto , Cedric Rentier , Kentaro Takayama , Toshio Sasaki , Yoshio Hayashi , Hiroaki Kumada , Hirotaka Sugawara

    Chondrosarcoma cells were exposed in vitro to an epithermal neutron beam after B-MSNs administration. … BNCT beam exposure successfully induced DNA damage and cell death, including in radio-resistant ALDH+ cancer stem cells (CSCs), suggesting that BNCT using this system might be a suitable treatment modality for chondrosarcoma or other hard-to-treat cancers. …

    Nanomedicine: Nanotechnology, Biology and Medicine (27), 102195, 2020-04-08

    IR 

  • Treatment of chondrosarcoma of the phalanx and metatalsal bone  [in Japanese]

    濵田 哲矢 , 平岡 弘二 , 松田 光太郎 , 中田 路子 , 中島 帆奈美 , 志波 直人

    整形外科 = Orthopedic surgery 71(1), 27-32, 2020-01

    Ichushi Web 

  • Extraskeletal myxoid chondrosarcoma of the foot; a case report  [in Japanese]

    NAKAMATSU Yuta , 藤田 郁夫 , 藤本 卓也 , 森下 雅之

    The Central Japan Journal of Orthopaedic Surgery & Traumatology 63(6), 935-936, 2020

    J-STAGE 

  • Laryngeal chondrosarcoma: a case report  [in Japanese]

    Saburi Sumiyo , Sugiyama Yoichiro , Munekawa Ryoto , Ozawa Satomi , Murakami Kentaro , Hashimoto Keiko , Mukudai Shigeyuki , Hirano Shigeru

    喉頭軟骨肉腫は喉頭原発悪性腫瘍の1%以下と稀な腫瘍である。喉頭を温存し摘出した輪状軟骨原発の喉頭軟骨肉腫症例を報告する。<br>50代男性,他院にて喉頭軟骨腫疑いとして6年間経過観察中,腫瘍の緩徐な増大傾向と声門下狭窄をきたし,当院紹介となった。輪状軟骨後壁に存在する腫瘍を,喉頭截開を行い明視下に置いた。腫瘍を摘出後,喉頭枠組み構造が保たれていたため喉頭を温存した。病理組織検査では軟骨 …

    JOURNAL OF JAPAN SOCIETY FOR HEAD AND NECK SURGERY 30(3), 373-377, 2020

    J-STAGE 

  • A case of chondrosarcoma of the thyroid cartilage  [in Japanese]

    Asai Shunichi , Hanazawa Toyoyuki , Sakurai Toshioki , Sasahara Go , Sasaki Keita , Okamoto Yoshitaka

    喉頭軟骨肉腫は喉頭原発悪性腫瘍の1%以下の頻度で生じる非常に稀な疾患である。今回我々は甲状軟骨原発の軟骨肉腫症例を経験したので文献的考察も加えて報告する。症例は52歳女性,5年前より経過観察されていた前頸部腫瘍が急速に増大傾向を示し,当科に紹介受診した。針生検の結果,軟骨性悪性腫瘍の疑いのもとに甲状軟骨腫瘍切除術,チタンプレートによる喉頭再建術を施行して軟骨肉腫の診断を得た。術後右頸部リンパ節再発 …

    Toukeibu Gan 46(4), 390-396, 2020

    J-STAGE  Ichushi Web 

  • A Case of Skull Base Chondrosarcoma with Intraoperative Trigemino-Cardiac Reflex

    Yazama Hiroaki , Hasegawa Kensaku , Kurosaki Masamichi , Kunimoto Yasuomi , Watanabe Tasuku , Fujiwara Kazunori , Takeuchi Hiromi

    … The pathological diagnosis was chondrosarcoma, and postoperative treatment with radiotherapy was started. … We report a rare case of TCR during the surgical procedure for the treatment of a skull base chondrosarcoma.</p> …

    Yonago Acta Medica 63(4), 376-378, 2020

    IR  J-STAGE 

  • Li-Fraumeni Syndrome Detected during Breast Cancer Diagnosis  [in Japanese]

    SHIBATA Yukako , YAMADA Akimitsu , SUGAE Sadatoshi , HAMANOUE Haruka , YAMAMOTO Shinya , UMEDA Shigeaki , ENDO Itaru

    <p>Li-Fraumeni症候群(LFS)は,<i>TP53</i> 遺伝子の生殖細胞系列における病的バリアントにより乳癌,軟部組織肉腫,骨肉腫,脳腫瘍,白血病,肺癌,副腎皮質癌,消化器癌等種々の悪性腫瘍を発症する常染色体優性遺伝形式の遺伝性疾患であり,Chompretの診断基準が用いられる.放射線による二次発癌の恐れがあるため,治療法の選択や術後フォローを含 …

    Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association) 81(3), 405-411, 2020

    J-STAGE  Ichushi Web 

  • Laryngeal Reconstruction with Pedicled Thyroid Cartilage for Cricoid Chondrosarcoma  [in Japanese]

    Mizuta Masanobu , Iwanaga Ken , Yoshizawa Akira , Nonomura Machi , Sato Shin-ichi

    … <p>Laryngeal chondrosarcoma is a rare tumor, accounting for 0.2% of all malignant laryngeal tumors. … Since grade 1 laryngeal chondrosarcoma is associated with a good prognosis, larynx-preserving surgery is desirable. … This report describes a case of cricoid chondrosarcoma in which a cricoid cartilage defect was reconstructed with muscle-pedicled thyroid cartilage after tumor resection. …

    Koutou (THE LARYNX JAPAN) 32(01), 67-72, 2020

    J-STAGE  Ichushi Web 

  • Chondrosarcoma with undifferentiated neoplastic cell proliferation around the distal tibiotarsus bone in a wild Hooded Crane (<i>Grus monacha</i>)

    HATAI Hitoshi , TOKOROZAKI Kaori , HARAGUCHI Yuko , MATSUI Tsutomu , OZAWA Makoto

    … This is the first case of a chondrosarcoma including undifferentiated neoplastic cell proliferation in a wild Hooded Crane.</p> …

    Journal of Veterinary Medical Science 82(8), 1093-1096, 2020

    J-STAGE  Ichushi Web 

  • Rehabilitation after Forequarter Amputation for Left Scapula Chondrosarcoma:A Case Report  [in Japanese]

    Fujimoto Yudai , Tanaka Takaaki , Wakamatsu Toru , Ikeda Seiji , Kato Yuji , Naka Norifumi

    … The present case involved a 59-year-old man with left scapula chondrosarcoma. … Rehabilitation began on the second day after amputation for a left shoulder chondrosarcoma. …

    The Japanese Journal of Rehabilitation Medicine 57(4), 364-369, 2020

    J-STAGE  Ichushi Web 

  • 後頚部に発生した骨外性粘液型軟骨肉腫の1例  [in Japanese]

    中島 帆奈美 , 松田 光太郎 , 平岡 弘二 , 濱田 哲矢 , 中田 路子 , 大島 孝一 , 山田 裕一 , 小田 義直 , 志波 直人

    … <p>骨外性粘液型軟骨肉腫(Extraskeletal myxoid chondrosarcoma; …

    Orthopedics & Traumatology 69(1), 26-29, 2020

    J-STAGE  Ichushi Web 

  • Intracranial Mesenchymal Chondrosarcoma Lacking the Typical Histopathological Features Diagnosed by <i>HEY1-NCOA2</i> Gene Fusion

    Uneda Atsuhito , Kurozumi Kazuhiko , Fujimura Atsushi , Kamiya Atsunori , Hirose Takanori , Yanai Hiroyuki , Date Isao

    … <p>Intracranial mesenchymal chondrosarcoma (MCS) is a rare neoplasm. …

    NMC Case Report Journal 7(2), 47-52, 2020

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