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66 巻, 1 号
選択された号の論文の7件中1～7を表示しています
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並木 徳重郎, 伊藤 弘世, 安田 耕作1975 年 66 巻 1 号 p. 1-5
発行日: 1975年
公開日: 2010/07/23
ジャーナル フリーElectromyographic recording of the human urinary bladder is considered an effective method for analysing the urination mechanism. However, attempts to lead electrical potentials from the urinary bladder have rarely been satisfactory.
There are several difficulties in appropriately recording these electrical phenomena; it is necessary to avoid intervention by the movements of organs adjacent to the bladder, respiratory movements, elec-trocardiographic action potentials and also the synchronizing motion of the electrode and guide wire by the bladder's contracting and dilating action.
Moreover, it is necessary to balance the sensibility of the electrode and to place it into the bladder muscle suitably.
We have attempted and succeeded in leading the EMG mostly from the bladder of paraplegic patients by using a cystoscope for ureter catheterization and by our specially developed electrode and mantle tube. Here we shall report some of our cases.抄録全体を表示PDF形式でダウンロード (529K) -
三宅 弘治, 三矢 英輔1975 年 66 巻 1 号 p. 6-14
発行日: 1975年
公開日: 2010/07/23
ジャーナル フリーThe shape of the infertile seminiferous tubules was examined on the testicular biopsied specimens from the infertile men, using the scanning electron microscope. A parallel study of the same sections was performed by routine light microscopy.
The normal seminiferous tubules revealed the shape of the weaving cylinder, but the infertile seminiferous tubules showed the rope strangulated in various places, or the tail-like rope that became gradually slender.
These strangulated or slender parts of tubules seem to correspond to the smaller and waste tubules with the thickened tubular walls, found under the light microscope. This thickened wall seems to be the primary changes, which occurred in the infertile testes.
The author supposes that these thickened tubular walls suppress the spermatogenesis by the nutritional disturbance, and these strangulations of infertile tubules interfere with the travel of sperms in the tubules by disorganizing “the wave of the seminiferous epithelium” and disturbing the rhythmic peristaltic contractions of the tubules.抄録全体を表示PDF形式でダウンロード (7676K) -
一事業所における尿石症経験者の調査高崎 悦司, 前田 和甫1975 年 66 巻 1 号 p. 15-18
発行日: 1975年
公開日: 2010/07/23
ジャーナル フリーThe employees of a company (an electrical industry) were examined for holding urinary stone. It was found that 45 men and one women of the 4600 employees had suffered from urolithiases in the past. Stone-sufferers were found in every age group: 0.61% in twenties, 1.31% in thirties, 2.06% in forties and 1.42% in fifties of the males, and 0.30% in twenties of the females. By comparing these data to the vital statistics of Japanese government, it is suggested that urinary stone-sufferers may be found in 1.3% of males and in 0.5% of females among the general population of 20-59 years in age.抄録全体を表示PDF形式でダウンロード (488K) -
第2篇 尿中蓚酸測定法の検討伊藤 晴夫1975 年 66 巻 1 号 p. 19-26
発行日: 1975年
公開日: 2010/07/23
ジャーナル フリーThe methods of Yarbro & Simpson and Hodgkinson & Williams were compared for the measurement of oxalic acid in urine. The mean values of coefficient of variation were 18.7% and 4.4%, respectively. With the method of Hodgkinson & Williams, the recovery of oxalic acid from urine was 87.5±13.2%.
One hundred and eight determinations of twenty-four-hour samples of urine were made using the methods of Yarbro & Simpson and Hodgkinson & Williams. The mean values of anhydrous oxalic acid per 1.73m2 measured by these two methods were 47.1mg and 38.8mg, respectively. Values about 20% higher were obtained by the former procedure than by the latter. The correlation coefficient of the values measured by these two technique was 0.61, being far from a linear relationship.
When urine samples were collected without hydrochloric acid the values of oxalic acid measured were lower than when they were collected in bottles containing 10ml of hydrochloric acid. This difference was probably due to the fact that the acidification of urine by hydrochloric acid prevents calcium oxalate from the precipitation. So urine samples were collected in bottles containing 10ml of hydrochloric acid, and after the accumulation of a few hundred ml of urine, 1ml of hibitane was added.
Urine specimens thus obtained were not changed remarkably as to the concentrations of oxalic acid for six months at 4°C.
It was concluded that at present Hodgkinson & Williams's method was the most suitable one for the routine clinical use among the methods so far reported.抄録全体を表示PDF形式でダウンロード (1098K) -
第7報 腟トリコモナスの人体感染実験について河村 信夫1975 年 66 巻 1 号 p. 27-29
発行日: 1975年
公開日: 2010/07/23
ジャーナル フリー1. An experimental inoculation of Trichomonas vaginalis into healthy young male urethra was performed, and infection was confirmed.
2. Pain on urination, urethral itching and frequent urination were noted as symptoms of infection.
3. Initial symptoms of infection appeared three days after inoculation.
4. Metronidazole (Flagyl) was effective for the experimental infection.抄録全体を表示PDF形式でダウンロード (313K) -
第8報 腟トリコモナスのヒドラターゼについて河村 信夫1975 年 66 巻 1 号 p. 30-33
発行日: 1975年
公開日: 2010/07/23
ジャーナル フリー1. The existence of hydratase, i. e. aconitase and fumarase, in trichomonas vaginalis was proved.
2. Aconitase activity was found to be relatively low.抄録全体を表示PDF形式でダウンロード (476K) -
第9報 腟トリコモナスのアルドラーゼ, ラクテイツクデヒドロゲナーゼ及びアルコールデヒドロゲナーゼについて河村 信夫1975 年 66 巻 1 号 p. 34-37
発行日: 1975年
公開日: 2010/07/23
ジャーナル フリー1. The existence of Alc. DH in Trichomonas vaginalis was proved biochemically and histochemicalyl.
2. The assay of Alc. DH in Trichomonas vaginalis was compratively low and found diffusively in cytoplasma.
3. Aldolase assay was proved histochemically positive, and it was high around the cell membrane and the nucleus.抄録全体を表示PDF形式でダウンロード (2047K)
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