検索結果 1518 件
| 著者 | Muraoka, Y.| Saeki, K.| Eguchi, R.| Wakita, T.| Hirai, M.| Yokoya, T.| Shin, S.| |
|---|---|
| 発行日 | 2011-02-15 |
| 出版物タイトル | Journal of Applied Physics |
| 巻 | 109巻 |
| 号 | 4号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | Yamaoka, Kiyonori| Mitsunobu, Fumihiro| Kojima, Shuji| Shibakura, Misako| Kataoka, Takahiro| Hanamoto, Katsumi| Tanizaki, Yoshiro| |
|---|---|
| 発行日 | 2005-04-01 |
| 出版物タイトル | Journal of Radiation Research |
| 巻 | 46巻 |
| 号 | 1号 |
| 資料タイプ | 学術雑誌論文 |
| JaLCDOI | 10.18926/AMO/48669 |
|---|---|
| フルテキストURL | 66_4_299.pdf |
| 著者 | Miyaso, Hideaki| Iwakawa, Kazuhide| Kitada, Koji| Kimura, Yuji| Isoda, Kenta| Nishie, Manabu| Hamano, Ryosuke| Tokunaga, Naoyuki| Tsunemitsu, Yosuke| Ohtsuka, Shinya| Inagaki, Masaru| Iwagaki, Hiromi| |
| 抄録 | We analyzed retrospectively the surgical outcomes of diverticular diseases of the colon at the surgical division of Fukuyama Medical Center. Data were collected from 39 patients who underwent surgery for diverticular disease at Fukuyama Medical Center. Thirty-nine patients were admitted between 2005 and 2010. The mean age of the 39 patients was 63.6 years. The collected data included patient demographics, patient history, type of surgery and complications. Patients were divided into 2 groups, Elective vs. Emergent group, right vs. left colon group and laparotomy vs. laparoscopic approach. Multivariate analysis of the logistic model of morbidity revealed a significantly higher rate in the left colon and the Cox proportional hazards model clearly showed fewer postoperative hospital days with the laparoscopic approach. Surgical procedures should be decided in reference to the particular clinical and pathological features of diverticular disease to gain an acceptable morbidity and mortality rates. |
| キーワード | diverticular disease emergent operation elective surgery laparoscopic surgery |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-08 |
| 巻 | 66巻 |
| 号 | 4号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 299 |
| 終了ページ | 305 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22918202 |
| Web of Science KeyUT | 000307918900002 |
| JaLCDOI | 10.18926/AMO/48668 |
|---|---|
| フルテキストURL | 66_4_291.pdf |
| 著者 | Yokoyama, Teruhiko| Yamamoto, Yumiko| Suzuki, Tomonori| Oguma, Keiji| Nagai, Atsushi| |
| 抄録 | Several studies have demonstrated the efficacy of intraprostatic injection of botulinum neurotoxin type A (BoNT/A) against symptomatic benign prostatic hyperplasia (BPH). The most commonly used BoNT/A product, Botox®, forms large complexes and composed of neurotoxin (NTX) as well as non-toxic components. We purified NTX lacking non-toxic components. We investigated the efficacy of this newly purified NTX for men with BPH. Ten male patients (mean age, 70.0 years) with BPH received 100 units (prostate volume [PV] ＜30ml) or 200 units (PV ｧ30ml) of NTX injected into the prostate via a minimally invasive outpatient technique. Evaluation included uroflowmetry, postvoid residual urine volume (PVR), PV, and International Prostate Symptom Score (IPSS) measured at baseline and 1, 3, 6, and 12 months post-treatment. The status of 7 of the 10 patients examined was found to have improved within 1 month of treatment. The mean IPSS decreased from 23.8±7.0 to 16.3±10.3 (p＝0.0093) at 1 month, to 14.9±8.2 (p＝0.0074) at 3 months, and to 16.9±7.3 (p＝0.018) at 12 months. The mean PV decreased from 47.8±21.2 to 39.2±19.5ml (p＝0.0076) at 3 months. The PVR improved at 3 and 6 months post-treatment. Intraprostatic NTX injection induces prostate shrinkage and is effective in men with BPH. |
| キーワード | botulinum neurotoxin type A benign prostatic hyperplasia therapy |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-08 |
| 巻 | 66巻 |
| 号 | 4号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 291 |
| 終了ページ | 297 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22918201 |
| Web of Science KeyUT | 000307918900001 |
| 著者 | Sugimoto, K| Iegami, C. M| Iida, S| Naito, M| Tamaki, R| Minagi, S| |
|---|---|
| 発行日 | 2012-06 |
| 出版物タイトル | Journal of Oral Rehabilitation |
| 巻 | 39巻 |
| 号 | 6号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | Nagai, Yusuke| |
|---|---|
| 発行日 | 2012-02 |
| 出版物タイトル | Biomaterials |
| 巻 | 33巻 |
| 号 | 4号 |
| 資料タイプ | 学術雑誌論文 |
| JaLCDOI | 10.18926/AMO/48561 |
|---|---|
| フルテキストURL | 66_3_221.pdf |
| 著者 | Takahata, Yoko| Wang, Da-Hong| Anai, Takanobu| Ogino, Keiki| |
| 抄録 | This study aimed to elucidate the relationship of prenatal and/or postnatal factors, including acquired factors, with the calcaneus stiffness index as measured by quantitative ultrasound (QUS-SI) in adolescents. We recruited 1,143 adolescents with a mean age of 14.8±1.8 years (501 boys and 642 girls). The subjectsʼ calcaneus QUS-SI was measured using an ultrasound bone densitometer. We also measured the subjectsʼ height, weight, and grip strength. Data on prenatal and postnatal factors were obtained from maternal and child health handbooks. A self-reporting questionnaire was used to obtain information on subjectsʼ secondary sexual characteristics and lifestyle factors. We found that maternal weight gain during pregnancy was independently associated with calcaneus QUS-SI in girls, and that grip strength was also significantly associated with calcaneus QUS-SI in both sexes. The present findings suggest that excessive restriction of maternal weight gain would have a negative effect on the calcaneus QUS-SI of girls, and that exercise and strength-building activities are likely to result in a higher calcaneus QUS-SI in both sexes of adolescents. |
| キーワード | adolescents calcaneus QUS-SI prenatal and/or postnatal status stiffness index ultrasound bone densitometer |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-06 |
| 巻 | 66巻 |
| 号 | 3号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 221 |
| 終了ページ | 229 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22729102 |
| Web of Science KeyUT | 000305669700005 |
| 関連URL | http://ousar.lib.okayama-u.ac.jp/metadata/48455 |
| JaLCDOI | 10.18926/AMO/48558 |
|---|---|
| フルテキストURL | 66_3_191.pdf |
| 著者 | Kishimoto, Fumiko| Naito, Tomoko| Hasebe, Satoshi| Ohtsuki, Hiroshi| |
| 抄録 | The utility value was compared among 3 surgical interventions, and the validity of the time trade-off (TTO) method was evaluated by analyzing the correlations of the utility value with the results of the Visual Function Questionnaire-14 (VF-14) and other variables. The subjects were 127 patients aged 40-85 years who were surgically treated between January 2008 and March 2010, including 26 patients with glaucoma, 50 with cataracts, and 51 with comitant strabismus. The scores on VF-14 and utility values determined using TTO were calculated retrospectively. The mean value (SD) of the utility gain was 0.096 (0.105) for glaucoma, 0.101 (0.105) for comitant strabismus, and 0.167 (0.237) for unilateral and 0.245 (0.167) for bilateral cataracts, indicating significant postoperative improvements in the utility value. A significant correlation was observed between the utility value and the postoperative VF-14 scores of the bilateral cataracts, and the postoperative visual acuity of the better eye of the unilateral cataract. The mean value of the quality-adjusted life years was 2.181 for bilateral and 1.424 for unilateral cataracts, 1.132 for strabismus, and 0.870 for glaucoma with an annual discount rate of 3%. The gain of utility value was highest in bilateral cataracts, and lowest in glaucoma, and thus the TTO analysis was considered to be highly valid for cataract surgery. |
| キーワード | surgical intervention VF-14 utility analysis time trade-off quality-adjusted life years |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-06 |
| 巻 | 66巻 |
| 号 | 3号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 191 |
| 終了ページ | 201 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22729099 |
| Web of Science KeyUT | 000305669700002 |
| 著者 | 三谷 政彦| 戸上 泉| 北川 尚広| 加藤 勝也| 金澤 右| 上都 郁夫| 平木 祥夫| 安藤 陽夫| 清水 信義| 寺本 滋| |
|---|---|
| 発行日 | 1992-06-20 |
| 出版物タイトル | 肺癌 |
| 巻 | 32巻 |
| 号 | 3号 |
| 資料タイプ | 学術雑誌論文 |
| JaLCDOI | 10.18926/AMO/48079 |
|---|---|
| フルテキストURL | 66_1_31.pdf |
| 著者 | Utsumi, Hiroya| Terashi, Hiroo| Ishimura, Yohei| Takazawa, Tomoko| Hayashi, Akito| Mochizuki, Hideki| Okuma, Yasuyuki| Orimo, Satoshi| Takahashi, Kazushi| Yoneyama, Mitsuru| Mitoma, Hiroshi| |
| 抄録 | To quantify gait bradykinesia during daily activity in patients with Parkinson's disease (PD), we measured movement-induced accelerations over more than 24h in 50 patients with PD and 17 age-matched normal controls, using a new device, the portable gait rhythmogram. Acceleration values induced by various movements, averaged each 10 min, exhibited a gamma distribution. The mean value of the distribution curve was used as an index of the "amount of overall movement per 24h". Characteristic changes were observed in both the gait cycle and gait acceleration. During hypokinesia, the gait cycle became either faster or slower. A number of patients with marked akinesia/bradykinesia showed a reduced and narrow range of gait acceleration, i.e., a range of floor reaction forces. The results suggest that assessment of the combination of changes in gait cycle and gait acceleration can quantitatively define the severity of gait bradykinesia. |
| キーワード | Parkinson's disease gait disorders portable gait rhythmogram |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2012-02 |
| 巻 | 66巻 |
| 号 | 1号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 31 |
| 終了ページ | 40 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2012 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22358137 |
| Web of Science KeyUT | 000300800700005 |
| 著者 | Nakagawa, K.| |
|---|---|
| 発行日 | 1920-09-30 |
| 出版物タイトル | 岡山医学会雑誌 |
| 巻 | 32巻 |
| 号 | 368号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | 濱崎 幸雄| |
|---|---|
| 発行日 | 1925-12-31 |
| 出版物タイトル | 岡山医学会雑誌 |
| 巻 | 37巻 |
| 号 | 431号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | Sato, Ryotaro| |
|---|---|
| 発行日 | 2012-01 |
| 出版物タイトル | Mathematical Journal of Okayama University |
| 巻 | 54巻 |
| 号 | 1号 |
| 資料タイプ | 学術雑誌論文 |
| JaLCDOI | 10.18926/mjou/47199 |
| 著者 | 綱島 義人| |
|---|---|
| 発行日 | 1928-12-31 |
| 出版物タイトル | 岡山医学会雑誌 |
| 巻 | 40巻 |
| 号 | 12号 |
| 資料タイプ | 学術雑誌論文 |
| JaLCDOI | 10.18926/AMO/47014 |
|---|---|
| フルテキストURL | 65_5_325.pdf |
| 著者 | Hu, Hai| Zhu, Jiang Fan| Huang, An Hua| Xin, Ying| Xu, An An| Chen, Bingguan| |
| 抄録 | To further improve our developed transumbilical endoscopic surgery (TUES), we developed a completely covert laparoscopic cholecystectomy (LC). Twelve cases of LC were recruited for this new approach. First, a 10-mm trocar was placed above the umbilicus for inserting the laparoscope. Two 5-mm trocars were then placed near the right and left ends of the superior margin of the suprapubic hair. After the 5-mm 30° laparoscope was shifted to the left suprapubic trocar, the harmonic scalper, electric hook, and grasper were inserted either through the 10-mm umbilical trocar or through the right suprapubic trocar. All gallbladders were successfully removed without intraoperative complications. The mean operating time was 28.5±5.7min (range 20-45min). All patients felt well after surgery and did not need postoperative analgesia. They resumed free oral intake 6h after the procedure. All patients were satisfied with the appearance of the incisions, which were completely hidden in the umbilicus and suprapubic hair. The approach we developed has overcome both external instrument interference around the umbilicus and the loss of triangulation in the operative field. It is relatively simpler than a typical TUES and offers better cosmetic results. |
| キーワード | laparoscopy cholecystectomy scarless surgery |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2011-10 |
| 巻 | 65巻 |
| 号 | 5号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 325 |
| 終了ページ | 328 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2011 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22037269 |
| Web of Science KeyUT | 000296116400006 |
| JaLCDOI | 10.18926/AMO/47011 |
|---|---|
| フルテキストURL | 65_5_299.pdf |
| 著者 | Itani, Miki| Yamamoto, Yuji| Doi, Yusuke| Miyaishi, Satoru| |
| 抄録 | Postmortem degradation of DNA was quantitatively estimated. Brain, liver, kidney and muscle samples were obtained from sacrificed rats left at 20℃ or 4℃. The quantity of DNA was measured by real-time PCR using a primer set for a sequence in the Rsrc 1 gene. When the quantity of amplified DNA using 10ng Human Genomic DNA was defined as 100 RFU, the quantities in the brain, liver, kidney and skeletal muscle (each 2μg of dry weight) on the day of sacrifice were 253±11, 338±22, 556±14 and 531±12 Relative Fluorescence Units (RFU), respectively (mean±S.E., n＝5). The quantity of amplified DNA decreased to below 10 RFU in 1-3 weeks in the liver, kidney and skeletal muscle at 20℃, while that in the brain was more than 10 RFU for six weeks, demonstrating the usefulness of the brain as a sample for DNA analysis of decaying corpses. It was suggested that quantifying the amplified DNA in the brain at 20℃ and in the liver at 4℃ as well as the ratio of the quantity of amplified DNA in the liver to the brain at 4℃ might be useful for diagnosing time of death. This study provides the first quantitative analysis of the postmortem progress of DNA degradation in the corpse. |
| キーワード | DNA degradation postmortem interval personal identification |
| Amo Type | Original Article |
| 出版物タイトル | Acta Medica Okayama |
| 発行日 | 2011-10 |
| 巻 | 65巻 |
| 号 | 5号 |
| 出版者 | Okayama University Medical School |
| 開始ページ | 299 |
| 終了ページ | 306 |
| ISSN | 0386-300X |
| NCID | AA00508441 |
| 資料タイプ | 学術雑誌論文 |
| 言語 | 英語 |
| 著作権者 | CopyrightⒸ 2011 by Okayama University Medical School |
| 論文のバージョン | publisher |
| 査読 | 有り |
| PubMed ID | 22037266 |
| Web of Science KeyUT | 000296116400003 |
| 著者 | Azuma, Tetsuji| Tomofuji, Takaaki| Endo, Yasumasa| Tamaki, Naofumi| Ekuni, Daisuke| Irie, Koichiro| Kasuyama, Kenta| Kato, Tomo| Morita, Manabu| |
|---|---|
| 発行日 | 2011-08 |
| 出版物タイトル | Archives of Oral Biology |
| 巻 | 56巻 |
| 号 | 8号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | 稲臣 成一| 板野 一男| 村主 節雄| 頓宮 廉正| 安治 敏樹| 原田 正和| 頼 俊雄| 何 黎星| 山本 友子| |
|---|---|
| 発行日 | 1981-02-28 |
| 出版物タイトル | 岡山医学会雑誌 |
| 巻 | 93巻 |
| 号 | 1-2 suppl号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | Taira, Naruto| Shimozuma, Kojiro| Shiroiwa, Takeru| Ohsumi, Shozo| Kuroi, Katsumasa| Saji, Shigehira| Saito, Mitsue| Iha, Shigemichi| Watanabe, Takanori| Katsumata, Noriyuki| |
|---|---|
| 発行日 | 2011/08 |
| 出版物タイトル | Breast Cancer Research and Treatment |
| 巻 | 128巻 |
| 号 | 3号 |
| 資料タイプ | 学術雑誌論文 |
| 著者 | 那須 保友| |
|---|---|
| 発行日 | 2011-08-01 |
| 出版物タイトル | 岡山医学会雑誌 |
| 巻 | 123巻 |
| 号 | 2号 |
| 資料タイプ | 学術雑誌論文 |