著者
小田原 良治 西 満正 小玉 徳信 野村 秀洋 愛甲 孝 金子 洋一
出版者
一般社団法人 日本消化器外科学会
雑誌
日本消化器外科学会雑誌 (ISSN:03869768)
巻号頁・発行日
vol.12, no.11, pp.844-852, 1979 (Released:2011-03-02)
参考文献数
19
被引用文献数
1

雑種成犬18頭および臨床例67例を対象として負荷試験によるセクレチン放出を検討した.その結果, 0.3M Glycinc, 各濃度Etylalcoholには直接的セクレチン放出作用はなく, 稀塩酸のみ有意のセクレチン放出作用を認めた.ヒトにおけるアルコールのセクレチン放出作用は, アルコール投与により惹起された胃酸分泌の亢進が原因と考えられる.臨床例の空腹時セクレチン値は, 胃全剔で低値を示す傾向にあり, セクレチン値と健常な胃の存在が密接な関係にあることがうかがわれた.塩酸負荷後のセクレチン放出は, 胃全剔例では, Roux-YよりDouble Tractが良好であり, 噴門側胃切除例ではN字吻合が良好であった.
著者
喜田 信代 羽深 久夫 篠野 志郎
出版者
日本建築学会
雑誌
日本建築学会計画系論文集 (ISSN:13404210)
巻号頁・発行日
vol.75, no.650, pp.947-954, 2010-04-30 (Released:2010-06-14)

The church of Imamura was constructed by the local master-builder, Yosuke TETSUKAWA, around 1913. This paper aims to clarify its management and the execution scheme of constructing the church of Imamura, by verifying comprehensively the various records, written by Yosuke at the construction site. As a result, it is presumed that Yosuke prepared to make architectural drawings for construction in advance and then estimated the proper amount of the building material by using the relevant drawings. Based on there evidences, Yosuke is highly presumed as a local contractor to have established the modern construction system for undertaking its project in the church of Imamura.
著者
木村 清朗 長田 芳和
出版者
日本魚類学会
雑誌
魚類学雑誌 (ISSN:00215090)
巻号頁・発行日
vol.38, no.4, pp.425-429, 1992-02-29 (Released:2010-06-28)
参考文献数
14

日本産バラタナゴは, 在来のニッポンバラタナゴRhodeusocellatus smithiiと中国渡来のタイリクバラタナゴR. ocellatus ocellatusに分けられていた.Acheilognatus smithiiとR. kurumeusの完模式標本を観察したところ, A. smithiiは, 体側に長い明瞭な暗色縦帯をもち, 背鰭と轡鰭の最初の主鰭条がやや強く, 分節が少ないので, バラタナゴとはいえない.R. kurumeusの形態は, ニッポンバラタナゴによく一致した.タイリクバラタナゴの日本への侵入は第二次大戦中であったので, 1900年採集のR. kurumeusの完模式標本, 副模式標本1個体, ほか10個体の標本は, すべてニッポンバラタナゴと判断された.したがって, ニッポンバラタナゴの学名としてR. ocellatus kurumeusが正しい.一方, A. smithiiは, カゼトゲタナゴR. atremiusとスイゲンゼニタナゴR. suigensisによく似るが, どちらとも判定できなかった.
著者
Yuhji KURODA Kunihiko KODERA
出版者
(公社)日本気象学会
雑誌
気象集誌. 第2輯 (ISSN:00261165)
巻号頁・発行日
vol.80, no.4B, pp.973-984, 2002 (Released:2002-10-10)
参考文献数
31
被引用文献数
32 59 42

Effect of the modulation of the Polar-night jet oscillation (PJO) in winter time by the 11-year solar cycle is examined by the observational data from 1979 to 1999. It is found that zonal wind and the E-P flux anomalies appear commonly in the subtropical upper stratosphere in early winter of both the Northern and Southern Hemispheres as a response to meridional UV heating contrast. These zonal wind anomalies are found to propagate poleward and downward with development as a seasonal march in both hemispheres. Although the length of the record is limited, it is suggested from the available data that the signal due to solar activity appears as the time evolution of the PJO triggered by solar forcing at early winter in both hemispheres. Differences in the signals between the Northern and Southern Hemispheres during late winter are explained in terms of the different characteristics of the PJO in each hemisphere. A significant temperature signal is also found to appear in the Southern Hemisphere in late winter under a solar maximum condition.
著者
武居 明美 伊藤 民代 狩野 太郎 小野関 仁子 前田 三枝子 堤 荘一 浅尾 高行 桑野 博行 神田 清子
出版者
北関東医学会
雑誌
北関東医学 (ISSN:13432826)
巻号頁・発行日
vol.55, no.2, pp.133-139, 2005 (Released:2006-07-07)
参考文献数
31
被引用文献数
5 1 6

【背景と目的】 外来化学療法を施行しているがん患者の不安を把握する目的で調査を行なった. 【対象と方法】 A病院外来点滴センターに通院中で同意の得られた男性33名女性48名, 平均年齢58.6±10.0歳の81名を対象とし, STAI質問紙を用いて調査した. 【結果】 不安得点は男性より女性が高く, 非乳がん患者より乳がん患者が, 60歳以上より60歳未満が有意に高かった. また診断からの年数では, 1年未満より1年以上が, PSが良い者より悪い者が高かった. 【結論】 外来で化学療法を受けているがん患者は正常成人と比較し, 状態不安得点が高かった. 不安得点が高くなる要因として, 5つの項目が明らかになった. 今後は不安内容を特定すること, 不安得点が高くなる要因がある患者への優先的な援助, 実践的援助法をシステム化してスムーズに対応していくことが課題である.
著者
Woo Hyun Cho Hye Ju Yeo Seong Hoon Yoon SeungEun Lee Doo SooJeon Yun Seong Kim Ki Uk Kim Kwangha Lee Hye Kyung Park Min Ki Lee
出版者
一般社団法人 日本内科学会
雑誌
Internal Medicine (ISSN:09182918)
巻号頁・発行日
vol.54, no.18, pp.2307-2313, 2015 (Released:2015-09-15)
参考文献数
31
被引用文献数
2 17

Objective High-flow nasal cannula (HFNC) therapy is an oxygen delivery system. However, evidence regarding the clinical applications of HFNC is still emerging. We herein evaluated the clinical predictors of HFNC therapy success for adult patients with acute hypoxemic respiratory failure. Methods We retrospectively reviewed the medical records of the subjects with acute hypoxemic respiratory failure supported by HFNC therapy in the medical intensive care unit between July 2011 and March 2013. Therapy success was defined as the avoidance of intubation. The patients' baseline characteristics and the serial changes in the respiratory parameters after HFNC therapy at 1 and 24 hours were measured. Results Of the 75 eligible patients, 62.7% successfully avoided intubation. Overall, HFNC therapy significantly improved the physiologic parameters, such as partial pressure of arterial oxygen (PaO2), saturation of arterial oxygen (SaO2), respiratory rate (RR), and heart rate (HR), throughout the first 24 hours. After the adjustment for the other clinical variables, Acute Physiology and Chronic Health Evaluation II (APACHE II), Sequential Organ Failure Assessment (SOFA), cardiogenic pulmonary edema, and PaO2 improvement at 1 and 24 hours were associated with therapy success. The overall intensive care unit (ICU) mortality was 25.3%. However, out of 37.3% of the patients who required intubation, the ICU mortality in this proportion of patients was 67.9%. The ICU mortality in the therapy failure group was associated with the use of a vasopressor and a limited PaO2 improvement at 1 hour. Conclusion HFNC therapy showed a good compliance and the improvement of the physiologic parameters in an adult population. The failure to improve oxygenation within 24 hours was a useful predictor of intubation. Among the failure group, the vasopressor use and failed oxygenation improvement were associated with ICU mortality.
著者
秋山 優子 大熊 志保 平石 剛宏 金子 博行 林 孝雄 溝田 淳
出版者
公益社団法人 日本視能訓練士協会
雑誌
日本視能訓練士協会誌 (ISSN:03875172)
巻号頁・発行日
vol.41, pp.119-122, 2012 (Released:2013-03-15)
参考文献数
10

片眼視力障害者の視力不良性外斜視に対し、手術を施行することはよく行われるが、両眼の失明者に対して手術が施行された症例の報告は、我々が調べ得た限りではみられなかった。今回両眼失明者の外斜視(外転偏位眼)に対して手術を行い、患者の精神的なQOL(quality of life)が向上した1例を経験したので報告する。 症例は61歳男性。ベーチェット病による続発性緑内障にて両眼失明。左眼は失明後に有痛性眼球癆となり、眼球摘出後に義眼を装着している。今回、残存している右眼が徐々に外転位に偏位し始め、他人からの指摘が気になったため、本人の強い希望にて眼位矯正手術を施行した。術後眼位は良好となり、患者本人の精神的な負担がなくなりQOLの向上に繋がった。 結論として失明眼による外転偏位眼に対しても、本人の希望があれば患者のQOL向上のため、今回のような手術を行うことは有用であると思われた。
著者
下川 寛一 伊藤 仁
出版者
日本肩関節学会
雑誌
肩関節 (ISSN:09104461)
巻号頁・発行日
vol.30, no.2, pp.281-284, 2006-06-30 (Released:2012-11-20)
参考文献数
15
被引用文献数
1 14

The purpose of this study was to clarify the clinical outcomes and problems of arthroscopic rotator cuff repair (ARCR) in patients 65-years of age and older. We evaluated the clinical results and repair integrity using MRI in 42 patients with ARCR (18 men and 24 women, mean age at the time of surgery 70.3 years old). Preoperatively and at the time of follow-up (at a mean of 19.1 months), the patients were assessed with Japanese Orthopaedic Association (JOA) shoulder scores. Subjective symptoms and JOA shoulder scores of all patients improved after surgery (p<0.0001). The average postoperative JOA shoulder score at 12 months after surgery improved to 96.5 (vs.51.5 preoperatively) points. An average postoperative abduction range improved to 170°(preoperatively 94° ), and external rotation improved to 61° (preoperatively 20° ). Postoperative complications including CRPS, shoulder stiffness and anchor failure were not seen in this series. No differences were observed in clinical outcomes compared with 24 shoulders in patients 65-years of age and younger. MRI examinations 6months postoperatively showed high intensity in the repaired cuff in 9 of 18 shoulders that had had large and massive tears, whereas small and medium tears presented good repair integrity in 88% (21 of 24 shoulders).
著者
平野 真子 野村 一俊 橋本 伸朗 福元 哲也 浦田 伸一
出版者
西日本整形・災害外科学会
雑誌
整形外科と災害外科 (ISSN:00371033)
巻号頁・発行日
vol.48, no.1, pp.158-161, 1999-03-25 (Released:2010-02-25)
参考文献数
7
被引用文献数
2 4

Most reports on the results of treatment of tears of the rotator cuff have included surgical results, and only a few results of long-term therapy in non-surgically treated patients have been reported. We followed up non-surgically treated patients whose course had been monitored, and performed questionnaire surveys and direct examinations about 2, 6 and 19 years after the start of follow-up.The subjects were 14 conservatively treated patients diagnosed with the complete tear of the rotator cuff by shoulder arthorgraphy in our department during the 3-year period between 1986 and 1989 and whose course had been known at the time of the survey in 1990 and 1994 and 1998. They could be followed up by questionnaire and direct examination.Their mean age at the time of the initial examination was 61.6 years, and the mean follow-up period was 10.2 years. Patients with only slight pain after initial conservative treatment and who did not want to undergo surgery, were treated conservatively.The evaluation was based on the scoring of JOA. All but 2 had favorable long term courses.
著者
橋口 宏 江川 慶長 伊藤 博元
出版者
日本肩関節学会
雑誌
肩関節 (ISSN:09104461)
巻号頁・発行日
vol.30, no.3, pp.485-488, 2006-08-18 (Released:2012-11-20)
参考文献数
5
被引用文献数
3

The purpose of this study was to analyze factors that influence the outcome of nonsurgical treatment for partial-thickness rotator cuff tears (PTRCTs). Sixty-one patients with PTRCT included 34 women and 27 men with a mean age of 55.7 years old were evaluated.43 patients had a history of trauma such as a fall or traffic accident. The types of PTRCT were revealed by MRI. A bursal-sided tear of the cuff was observed in 32patients, a joint-sided tear in 20 and an intratendinous tear in 9. All the patients were treated nonsurgically for a mean duration of 5.7 months. Satisfactory results were achieved in 28 patients.33 patients with unsatisfactory results eventually required surgery. Factors of the 33 nonresponsive patients to the 28 responsive patients to treatment were compared. The factors were as follows; characteristics of the patients, range and strength of the shoulder motion, and radiographic factors, such as size of the subacromial spur and acromial morphology. All data were statistically evaluated using a logistic analysis. The significance level was set at P < 0.05, and odds ratios were figured. Identified factors that had a significant difference between the two groups were age, size of the subacromial spur, bursal side tear, and range of forward elevation (FE) and external rotation (ER). Positive correlation was demonstrated in age and range of the motions, and negative correlation in size of the spur. Each ratio of age, size of the spur, bursal. side tear, FE and ER was 3.33, 2.55, 33.33, 1.1 and 1.11respectively. This study suggested that the younger the age, a bursal-sided tear, a large subacromial spur and motion restriction of the shoulder are factors that induce a poor outcome of nonsurgical treatment for PTRCTs.
著者
内藤 梨沙
出版者
日本景観生態学会
雑誌
景観生態学 (ISSN:18800092)
巻号頁・発行日
vol.17, no.2, pp.57-73, 2012-12-25 (Released:2013-01-09)
参考文献数
153
被引用文献数
1 5

世界的な両生類の減少が注目されるようになってから約20年間,世界各地で両生類の減少理由や生態に関する研究が行われ,様々な情報が蓄積されてきた.減少の理由は生息する地域や種によって異なるが,主に,生息地である湿地の減少や分断化,環境汚染であると考えられている.日本においてもその例外ではなく,天然湿地や森林の開発などによる両生類の減少が進んでいる.日本の里山景観においては,湿地性生物の生息地の代替地として水田が重要な役割を果たしてきた.しかし,農業の近代化や耕作放棄地の増加に伴い水田環境が変化し,日本固有の水田生態系を代表する生物が絶滅危惧種に指定されるようになった.カエル類の多くは環境汚染に敏感であり,また生活史の中で水陸両域を必要とするため,水田環境の変化を反映する環境指標種として期待されている.その中でも絶滅危惧種IB類に指定されている日本固有種ナゴヤダルマガエルは水田環境に強く依存し,農業依存種の代表とされている.本種の生息場所は水田地域に限られているため,具体的な保全計画策定に向けて,水田における本種の生態に関する研究が求められている.本種の減少理由は水田における水管理の変化,圃場整備による乾田化,近縁種であるトノサマガエルとの交雑などが指摘されている.本種は一年を通して水田に留まり,繁殖活動や幼生の生存率などは水田の水管理に強く影響されている.また,水辺からほとんど離れない性質を持つため,成体の生息地利用は水田周辺の水辺環境(素掘りの水路や,ビオトープなど)の有無や湛水期間に影響されている.また,畦は水田地域における重要な陸域環境として利用されており,本種による微生息地利用の研究は今後の畦管理について示唆を与えるものである.本論文では,両生類の置かれている状況,水田環境とカエル類の関係,農地における生物の保全,ナゴヤダルマガエルの生活史や生態を整理し,カエルの水田における保全,特にナゴヤダルマガエルの保全に向けた提案を行った.
著者
Nobuyuki Horita Naoki Miyazawa Takashi Yoshiyama Ryota Kojima Yoshiaki Ishigatsubo Takeshi Kaneko
出版者
一般社団法人 日本内科学会
雑誌
Internal Medicine (ISSN:09182918)
巻号頁・発行日
vol.54, no.18, pp.2315-2320, 2015 (Released:2015-09-15)
参考文献数
20
被引用文献数
5

Objective In the 1950s, a high-dose (40-70 mg/kg/day) of pyrazinamide (PZA), was reported to cause drug-induced liver injury (DILI) at an unacceptable frequency. It remains unclear whether adding PZA (Z) at the currently accepted low-dose (20-25 mg/kg/day) for two months to a regimen of isoniazid (H) + rifampicin (R) + ethambutol (E) actually increases the risk of DILI. Method Smear-positive tuberculosis patients were treated with daily HRE or HRZE regimen under direct observation. We used three independent models. Model 1 was analyzed with a multivariate Cox-analysis using a pre-matched cohort. Next, propensity score matching was conducted using the nearest neighbor method with caliper of 0.03. Models 2 and 3 were analyzed by univariate and multivariate Cox-analyses, respectively, with the matched cohort. DILI was assessed based on the guidelines of the American Thoracic Society. Results We reviewed the records of 383 patents (male, n=260; female n=123; mean age, 64±20 years). Among these patients, 75 patients were treated with HRE and 308 were treated with HRZE. DILI occurred in the first two months in 24% (18/75) and 8% (24/308) of the HRE-treated and HRZE-treated cases, respectively. In all three of the models, DILI was less frequent in patients treated with the HRZE regimen: Model 1, HR of 0.30 (95% confidence interval (CI) 0.14-0.68, p=0.004); Model 2, HR of 0.37 (95%CI 0.14-0.96, p=0.041); and Model 3, HR of 0.34 (95%CI 0.12-0.94, p=0.038). Conclusion The addition of the currently accepted low dose (20-25 mg/kg/day) of PZA to the HRE regimen did not increase the incidence of DILI during the first two months of treatment.
著者
岩田 明彦 伊藤 寛 植田 至宏
出版者
一般社団法人 電気学会
雑誌
電気学会論文誌C(電子・情報・システム部門誌) (ISSN:03854221)
巻号頁・発行日
vol.111, no.2, pp.67-74, 1991-02-20 (Released:2008-12-19)
参考文献数
8
被引用文献数
1 2

A solid-state pulse generator has been developed to be applicable to drive a high power pulse laser. The new technology provids a promising mean to replace the thyratrons.The pulse generator is constructed with series and parallel connection of MOS FET (Maximum Rating; 1, 000V, 8A) without any saturable reactors for sharpening the current pulse waveform. With 60-parallel and 20-series connected of FETs, the characteristics of the pulse generator are that the switching time is 38ns, the rate of rise of the current pulse is 20A/ns, and that the jitter of the turn-on time to the input signal is ±0.42ns.Appling the pulse generator with 120-parallel and 30-series connected of FETs to a 80mm bore copper vapor laser, the laser power obtained is 112W when switched pulse energy is 2J with a repetition rate of 5kHz.