著者

田代 良彦 宗像 慎也 杉本 起一 栁沼 行宏 小島 豊 五藤 倫敏 今西 俊介 北出 真理 八尾 隆史 坂本 一博

出版者

日本外科系連合学会

雑誌

日本外科系連合学会誌 (ISSN:03857883)

巻号頁・発行日

vol.40, no.1, pp.122-127, 2015 (Released:2016-02-29)

参考文献数

25

被引用文献数

2

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症例は34歳,女性.開腹歴はなく,30歳時に子宮内膜症の診断を受けたことがあった.腹痛を主訴に前医を受診し,腸閉塞の診断で入院となり,イレウス管による保存的治療が施行された.小腸造影検査で回腸末端に狭窄像を認め,骨盤MRI検査では腸管子宮内膜症による小腸狭窄が強く疑われた.腸閉塞症状が軽快した後,精査加療目的で当院に紹介となった.回腸子宮内膜症に対してホルモン療法後に,腹腔鏡下手術を施行した.腹腔内を観察すると後膣円蓋と直腸前壁に子宮内膜症による軽度の癒着を認めた.また,回腸末端部より約20cmの回腸に漿膜の引きつれと硬化を認め,小腸部分切除術を施行した.病理組織検査では,狭窄を認めた回腸の粘膜下層から漿膜下層に子宮内膜腺および間質細胞が分布しており,回腸子宮内膜症と診断した.術後経過は良好で第9病日に退院となった.

著者

木村 裕司 大塚 眞哉 濱野 亮輔 岩川 和秀 稲垣 優 岩垣 博巳

出版者

日本臨床外科学会

雑誌

日本臨床外科学会雑誌 (ISSN:13452843)

巻号頁・発行日

vol.73, no.4, pp.916-920, 2012 (Released:2012-10-25)

参考文献数

17

被引用文献数

1

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症例は既往歴のない36歳の女性.平成20年5月,月経初日の夕食後に腹痛が出現,翌日に腹痛の増悪と嘔吐を認めたために近医を受診.腹部CTにて血性腹水と小腸の拡張を認め,当院婦人科紹介となる.子宮・付属器に異常なしとのことで,回盲部の炎症による小腸イレウスとして外科紹介となった.右下腹部に反跳痛を認めたため,緊急手術を施行した.手術所見では,回腸末端部が相互の強固な癒着性変化にて一塊となっており,潰瘍穿通による瘻孔形成によるものと判断した.病変部口側にも線維化病変を数カ所認めたため,Crohn病と診断,回盲部切除を施行した.術後病理組織検査にて腸管子宮内膜症と診断され,本症例のイレウスは異所性子宮内膜症による回腸狭窄と考えられた.回腸子宮内膜症によるイレウスはまれな病態ではあるが,成人の女性のイレウスでは鑑別すべき疾患であると思われる.

著者

Yoshinaka Shimizu

出版者

The Japanese Society of Oral Pathology

雑誌

Oral Medicine & Pathology (ISSN:13420984)

巻号頁・発行日

vol.2, no.1, pp.17-24, 1997 (Released:2008-04-01)

参考文献数

39

被引用文献数

15 26

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The objective of this reserch is to investigate the age-related changes of human taste buds in circumvallate papillae by a histomorphometric study. The materials were obtained from 241 Japanese cadavers, ranging in age from 0 to 97 years old. The taste bud numbers in the papilla wall, and the taste bud cell numbers per taste bud section were calculated. The transcriptional activities of taste bud cells and lingual epithelial cells were investigated by the argyrophilic nucleolar organizer regions (AgNORs) technique. The taste bud density and the taste bud cell density in the older age groups was lower than that of the younger age groups. The AgNOR number of lingual epithelial cells decreased significantly in the older age groups, but the taste bud cells did not. Unlike the maintenance of transcrptional activity of taste bud cells, the reduction in the taste bud density and the taste bud cell density may influence taste systems with aging.

著者

SHINONAGA Satoshi SAGARA Motoki

出版者

日本衛生動物学会

雑誌

衛生動物 (ISSN:04247086)

巻号頁・発行日

vol.67, no.1, pp.17-27, 2016

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Six new species from Japan belonging to the genus <i>Xenotachina</i> are described and illustrated. The new species include the followings: <i>Xenotachina longicornis</i> n. sp., <i>X. albicorpus</i> n. sp., <i>X. surugaensis</i> n. sp., <i>X. awaensis</i> n. sp., <i>X. nigrithorax</i> n. sp. and <i>X. montana</i> n. sp.

著者

藤野 安彦

出版者

Japan Oil Chemists' Society

雑誌

油化学 (ISSN:18842003)

巻号頁・発行日

vol.20, no.10, pp.627-636, 1971-10-20 (Released:2009-11-10)

参考文献数

13

著者

岡本 隆之

出版者

社団法人 日本分光学会

雑誌

分光研究 (ISSN:00387002)

巻号頁・発行日

vol.54, no.4, pp.225-237, 2005-08-15 (Released:2010-06-28)

参考文献数

78

被引用文献数

1 2

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Several topics on nano-plasmonics are reviewed including hot site engineering, plasmonic crystals, plasmonic waveguides, plasmonic lithography, a perfect lens with a metal slab, and plasmonics in long-wavelength region.

著者

高木 夏奈子

出版者

学校法人 植草学園大学

雑誌

植草学園大学研究紀要 (ISSN:18835988)

巻号頁・発行日

vol.6, pp.15-25, 2014 (Released:2018-04-13)

著者

熊谷 圭祐

出版者

京都府立大学

巻号頁・発行日

2014-06-30

著者

庄野 美徳

出版者

東京大学

巻号頁・発行日

1993

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博士論文

著者

小宮裕子

出版者

横浜市

雑誌

調査季報

巻号頁・発行日

no.88, 1986-02-13

著者

三橋惇 編

出版者

内外兵事新聞局

巻号頁・発行日

1883

著者

宮村 実晴 角田 泰造 藤墳 規明 本田 良行

出版者

THE PHYSIOLOGICAL SOCIETY OF JAPAN

雑誌

The Japanese Journal of Physiology (ISSN:0021521X)

巻号頁・発行日

vol.31, no.3, pp.423-426, 1981 (Released:2011-06-07)

参考文献数

8

被引用文献数

1

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Ventilatory response to CO2 in the Ama (Kachido) was determined by the CO2 rebreathing method in the beginning (March) and during (September) harvest season.It was found that mean slopes of the ventilatory response curve in March and September were 0.76 and 0.73 liters/(min⋅m2⋅mmHg), respectively, this difference being insignificant.

著者

川嶋 將生

出版者

立命館大学アート・リサーチセンター

雑誌

アート・リサーチ (ISSN:13462601)

巻号頁・発行日

vol.5, pp.142-135, 2005-03

著者

鉄道省秋田建設事務所 編

出版者

鉄道省秋田建設事務所

巻号頁・発行日

1924

著者

Yukinari KOHARA

出版者

Human Ergology Society

雑誌

Journal of Human Ergology (ISSN:03008134)

巻号頁・発行日

vol.1, no.2, pp.157-165, 1972-12-15 (Released:2010-06-28)

参考文献数

15

著者

Joo-Young Lee Hyo Hyum Lee

出版者

Japanese Society of Human-Environment System

雑誌

人間-生活環境系学会英文誌 (ISSN:13451324)

巻号頁・発行日

vol.17, no.1, pp.001-011, 2014 (Released:2014-12-08)

参考文献数

55

被引用文献数

8 11

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During the 1960~80s Korean breath-hold women divers (haenyeo) received attention from environmental physiologists, especially Professor Suk-Ki Hong and colleagues, due to their unique ability to resist cold water wearing only a thin cotton bathing suit (so-jung-ee). Eventually, Haenyeos began to wear wetsuits to avoid severe cold stress instead of the cotton bathing suit from the mid 1970’s.With advancing social industrialization, the number of haenyeos rapidly decreased and a total of 4,507 haenyeos works as of 2013. The average age of haenyeos is 70 years old and the oldest haenyeos currently diving is 92 years old. Today, some senior haenyeos over fifty years old share the diving experiences of their youth by wearing the classic cotton bathing suits. At present it is predicted that the tradition of haenyeos could cease to exist in 10-15 years because of their aging. At this point in time, it is worth reviewing the history of haenyeos’ diving practices and acclimatization/deacclimatization to cold. The present review described the diving practices and physiology of haenyeos related to cotton bathing suits and wetsuits. Finally, we suggest interdisciplinary research on haenyeos from the viewpoint of social-environmental physiology and intangible cultural heritage.

著者

升田 吉雄 吉田 明夫 林 文明 佐々木 健 本田 良行

出版者

THE PHYSIOLOGICAL SOCIETY OF JAPAN

雑誌

The Japanese Journal of Physiology (ISSN:0021521X)

巻号頁・発行日

vol.32, no.3, pp.327-336, 1982 (Released:2011-06-07)

参考文献数

25

被引用文献数

14 19

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The steady-state ventilatory responses to hypercapnia and hypoxia in 7 assisted breath-hold divers (Funado) were compared with those in 7 normal sedentary controls.Ventilatory response to hypercapnia was measured from the slope of the hyperoxic VN-PETCO2 line, where VN was normalized minute ventilation using the allometric coefficient and PETCO2 end-tidal PCO2. The slope of this line in the Funado (1.48±0.54 liters·min-1·Torr-1) was significantly less than in the control (2.70±1.08 liters·min-1·Torr-1)(p<0.025). On the other hand, hypoxic sensitivity estimated by hyperbolic and exponential mathematical equations was not found to be significantly different between the two groups, although estimated increments in ventilation using the hyperbolic equation exhibited significantly lower response in the Funado than in the control only when PETO2 decreased lower than 50 Torr (p<0.05).These findings in the Funado were different from our previous observations obtained in unassisted breath-hold divers (Kachido), in whom no obvious attenuations in CO2sensitivity were seen. This difference was assumed to be derived from more hypercapnic and hypoxic conditions produced in the Funado than in the Kachido during diving activities.

著者

升田 吉雄 吉田 明夫 林 文明 佐々木 健 本田 良行

出版者

THE PHYSIOLOGICAL SOCIETY OF JAPAN

雑誌

The Japanese Journal of Physiology (ISSN:0021521X)

巻号頁・発行日

vol.31, no.2, pp.187-197, 1981 (Released:2011-06-07)

参考文献数

21

被引用文献数

22 26

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The ventilatory responses to hypoxia and hypercapnia of 5 Amas (Kachido) were compared with those of 5 controls of similar ages, physical characteristics and lung volumes. The responses to hypoxia and hypercapnia were analyzed by the equations originally proposed [a] by Lloyd et al. and [b] by Kronenberg et al. as follows:[a] VN=(PCO2-B')·D·(1+A/PO2-C) +VB'.[b] VN=(PCO2-B')·D·(1+R0·exp (-k·PO2)) +VB'.The CO2-response slope in hyperoxia, D, of the Ama (1.820±0.441 liters·min-1·Torr-1) was slightly higher than that of the control (1.148±0.586 liters·min-1·Torr-1), but the difference was not significant. However, the slope of CO2-response in hypoxia at PETO2=44 Torr, S44, was almost the same in the two groups (Ama, 1.822±0.689 liters·min-1·Torr-1; control, 1.742±0.902 liters·min-1·Torr-1). The ratio of S44 to D was significantly lower (p<0.05) in the Ama (1.039±0.377) than in the control (1.529±0.249). Comparing the hypoxic response in terms of the ventilation ratio (VR), the elevation of ventilation with augmentation of hypoxia in the Ama was exceeded by that in the control.Thus, it was suggested that the difference in the ventilatory response to hypoxia between the Ama (Kachido) and the control may have been derived from the respiratory adaptation of the Ama (Kachido) acquired by their daily diving activities.

著者

小柳一蔵 編訳

出版者

瑞柳書院

巻号頁・発行日

vol.巻の1, 1902

著者

本田 良行 林 文明 吉田 明夫 升田 吉雄 佐々木 健

出版者

THE PHYSIOLOGICAL SOCIETY OF JAPAN

雑誌

The Japanese Journal of Physiology (ISSN:0021521X)

巻号頁・発行日

vol.31, no.2, pp.181-186, 1981 (Released:2011-06-07)

参考文献数

15

被引用文献数

3 5

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Relative contributions of chemical and non-chemical respiratory stimulations to breath-holding time (BHT) were examined in assisted (Funado) and unassisted (Kachido) breath-hold divers (Ama). In the Funado the magnitude of the chemical contribution was reduced, though statistically not significant. On the other hand, in the Kachido no difference in chemical contribution was seen from the control. This was considered to be due to the fact that ventilatory response to CO2 was reduced in the Funado, but not in the Kachido. Despite the decreased contribution of CO2 drive to BHT, absolute BHT in the Funado was not prolonged. This may be related to sensitization of the respiratory centers to non-chemical stimulation. Such adaptation would be effective for preventing the danger of losing consciousness in the Funado who face extreme hypoxia on returning to the surface from a dive.