研究者詳細 - 尾﨑　敏文

Here we report a case of surgery for kyphosis of the thoracolumbar spine in an elderly patient, in whom surgery was performed because the patient had developed intractable digestive symptoms. The case was that of a 76-year-old female with complaints of back pain and dysphagia. When videofluoroscopic examination (VF) of swallowing was performed in the cardia of the stomach, images that indicated stagnation and the reflux of food were observed. It was easier for the patient to swallow food in the extension position. We performed corrective fusion of the posterior spine. After the surgery, the kyphosis angle was improved to 27 degrees, the patient's back pain was alleviated, and it became easier for the patient to swallow food. VF also showed that the patient's difficulties with the passage of food had improved. We believe that surgery is a good treatment option for cases of kyphosis with digestive symptoms and deteriorating activities of daily living (ADL), even in the absence of pain and paralysis. VF is also useful for performing evaluations before and after surgery.

Web of Science

researchmap

Mechanical stretch increases CCN2/CTGF expression in anterior cruciate ligament-derived cells 査読

Yoshiaki Miyake, Takayuki Furumatsu, Satoshi Kubota, Kazumi Kawata, Toshifumi Ozaki, Masaharu Takigawa

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS 409 ( 2 ) 247 - 252 2011年6月

記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：ACADEMIC PRESS INC ELSEVIER SCIENCE

Anterior cruciate ligament (ACL)-to-bone interface serves to minimize the stress concentrations that would arise between two different tissues. Mechanical stretch plays an important role in maintaining cell-specific features by inducing CCN family 2/connective tissue growth factor (CCN2/CTGF). We previously reported that cyclic tensile strain (CTS) stimulates alpha 1(I) collagen (COL1A1) expression in human ACL-derived cells. However, the biological function and stress-related response of CCN2/CTGF were still unclear in ACL fibroblasts. In the present study, CCN2/CTGF was observed in ACL-to-bone interface, but was not in the midsubstance region by immunohistochemical analyses. CTS treatments induced higher increase of CCN2/CTGF expression and secretion in interface cells compared with midsubstance cells. COL1A1 expression was not influenced by CCN2/CTGF treatment in interface cells despite CCN2/CTGF stimulated COL1A1 expression in midsubstance cells. However, CCN2/CTGF stimulated the proliferation of interface cells. Our results suggest that distinct biological function of stretch-induced CCN2/CTGF might regulate region-specific phenotypes of ACL-derived cells. (C) 2011 Elsevier Inc. All rights reserved.

DOI： 10.1016/j.bbrc.2011.04.138

Web of Science

researchmap

生物学的製剤と外科治療生物学的製剤使用患者の手術のタイミング

西田圭一郎, 金澤智子, 中原龍一, 橋詰謙三, 那須義久, 斎藤太一, 尾崎敏文

日本リウマチ学会総会・学術集会・国際リウマチシンポジウムプログラム・抄録集 55回・20回 147 - 147 2011年6月

関節リウマチの手術上肢関節リウマチ手指MP関節に対する人工指関節置換術の成績

橋詰謙三, 西田圭一郎, 那須義久, 中原龍一, 斉藤太一, 金澤智子, 尾崎敏文

日本リウマチ学会総会・学術集会・国際リウマチシンポジウムプログラム・抄録集 55回・20回 310 - 310 2011年6月

　前のページ - 次のページ　

<尾﨑 敏文>

論文 - 尾﨑 敏文

<尾﨑　敏文>

論文 - 尾﨑　敏文