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64 巻, 9 号
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竹越 省一1961 年 64 巻 9 号 p. 1489-1497
発行日: 1961/09/20
公開日: 2008/12/16
ジャーナル フリーWith ddN strain mice, experiments were performed on synergic action between vitamin A and other teratogenic factors and on whether they could together produce malformation in such doses as failed to produce in separate application.
1) Intramuscular injection of 10, 000 I. U. of vitamin A and 2.5mg of cortisone were given together consecutively for 4 days beginning from the 10th day of pregnancy, and cleft palate and toe malformation (tetradactylia or adhesion of toes) coud be produced in 100%.
2) When subcutaneous injection of 0.2cc of 1% trypan blue solution on the 7th day of pregnancy was followed by intramuscular injection of 5, 000 I. U. of vitamin A for 4 days from the 10th to 13th day, malformations were produced in 20.7% of embryos, indicating synergic action between trypan blue and vitamin A.
3) Daily subjection to white noise of 100 phon for 6 hours in combination with daily intramuscular injecticn of 5, 000 I. U. of vitamin A from the 10th to 13th day of pregnancy failed to show any coeffectiveness.
4) Subcutaneous injection of 0.2cc of 10% urethan solution on the 9th day of pregnancy, followed by intramuscular injection of 5, 000 LU. of vitamin A from the 10th to 13th day produced malformation in 30% of embryos, indicating synergic action between them.
5) Intramuscular cortisone 0.7mg, subcutaneous 2% chondroitin sulfate 0.7cc and intramuscular vitamin A 3, 000 I.U, could, in combination, produce malformatin in 19.7%% and cleft palate in 15.8% of embryos, although separately they failed to produce any malformation.
From these results, it is considered that even weak subthreshold teratogenic factors, not speaking of strong superthreshold ones, could easily produce malformation when they are accumulated. It is subsuquently necessary for mothers to be cautious even against weak factors in early pregnancy.抄録全体を表示PDF形式でダウンロード (1534K) -
市原 正雄, 宮尾 赳, 小松 晃, 神尾 鋭, 平良 憲一, 白倉 賢三, 佐久間 義房, 菅家 良樹, 村山 知子, 塩川 久子, 国府 ...1961 年 64 巻 9 号 p. 1498-1505
発行日: 1961/09/20
公開日: 2008/12/16
ジャーナル フリーOn 119 cases which complained chiefly of the oflactory disturbance, venous olfactory test was performed.
The results were as follows:
(1) According to previous olfactcry test, dysosmia was classified into two groups, i. e., hyposmia and anosmia. Each of which, according to that test, is classified into two subgroups, thus dysosmia is classified into four groups, from I-degree to IV-degree.
(2) According to the region of disturbance of sence of smell olfactory disturbance is divided into three types;
(1) morphorgenic type
(2) neurogenic type
(3) combined type
Then a clinical study of signification of each of them was performed.
(3) We stated that there were three types in the process of healing of dysosmia and the careful study of the healing process was helpful to evaluate the prognosis.抄録全体を表示PDF形式でダウンロード (692K) -
海江田 紳1961 年 64 巻 9 号 p. 1506-1523
発行日: 1961/09/20
公開日: 2008/12/16
ジャーナル フリーTo observe the changes within the bony structure in the malignant, neoplogms of maxillary sinus, we had studied 52 cases which include 45 cases of carcinoma and 7 cases of sarcoma. The 52 cases studied histolcgically were those in which the entire maxillary sinus was operatively removed. Cases, in which patial removal of the maxillary sinus has been done, are not included in this study ps the patial specimens are unsuitable for definetive study.
The tumors were divided into six groups (I-VI) according to the degree of histological differentiation of the malignant tumor. The histologic pattern of the tumor was compared to the type of destruction of the aurrounding bone. There were noted 3 types of bony destruction namely; (1) lacunar resorption, (2) flat resorption and (3) halisteretic resorption.
We noted there was a definite cerrelation between the degree of histologic differentiation and the type of bone destruction. The polymorphic poorly differentiated tumors caused a flat type of bone resorption, while well differentiated tumors in general caused a lacunar resorption.
Halisteretic resorption was noted in a few cases of poorly differentiated tumors. Moderately differentiated fumors were observed to show both flat and lacunar types of resorption in the same case.
We also noted foci of bone proliferation majority of the cases.
There were three types of bone proliferation; (1) periosteal (reactive) (2) appositional (regenerative) and (3) interstitial (metaplastic). We coud not find any definite correlation between the degree of histologic differentiation and type of bone proliferation.抄録全体を表示PDF形式でダウンロード (4289K) -
猪 初男, 竹山 勇1961 年 64 巻 9 号 p. 1524-1531
発行日: 1961/09/20
公開日: 2008/12/16
ジャーナル フリーAuthors aimed to confirm the adequate method of caloric test in rabbits and then investigated on the conditions of test, that is position of head, the temperature and quantity of water for irrigation, the time of irrigation and test interval.
The results obtained were summarized as follows:
1) We made clear from the anatomical study of skull in rabbits that horizontal semicircular canal is located on the line darwn through the upper part of bony external meatus and the lateral part of the supraorbital margin.
Therefore we fixed the head of rabbit horizontally to the plane including the attached part of external auditory meatus and the lateral part of the upper eye-lid, in which the horizontal semicircular canal lies horizontally.
And then we declined the fixed-apparatus backward about 40-50°. This is the most adequate position for induction of caloric reaction in rabbits.
2) Speaking on the temperature and quantity of water for irrigation 10°C 10cc for cold stimulation and 55°C 20cc for hot stimulation, is considered to be adequate.
We recommend at these conditions to irrigate for 5 seconds in one, 10 seconds in another towards the upper wall of external meatus.
3) It is advisable to have at least 15 minutes intereal between first test and next one.
4) On the judgment of results, it is important to consider right-left difference of duration of nystagmus rather than the length of duration.
And if the right-left difference of duration is more than 10 minutes. it will be reasonable that the results of test were considered as abnormal.抄録全体を表示PDF形式でダウンロード (2370K) -
第1編 一農村における本疾患の罹患率と地域差との関係田中 美郷1961 年 64 巻 9 号 p. 1532-1538
発行日: 1961/09/20
公開日: 2008/12/16
ジャーナル フリーThe author found the incidence of chronic sinusitis in 40.4% of 1238 children aged 6 to 15. This disease was much more prevalent on the remote high lands than on the fertile lowlands in the valley. The author assumed this fact meant that not only unfavorable climate, but also unclean poor living conditions were important factors in its etiology.
Part II: The relationship of the incidence to the standard of living.
As an index of the standard of living, yearly gross income for each person was used. The incidence was higher in those with smaller income and this was statistically significant.
Part III: The relationship of the incidence to nutritve conditions.
As an index of nutritive conditions in peasant children who generally are fed by starchy diet defieient in animal protein and vitamins, the author thought out intake of cow or goat milk and eggs which were all important nutritious food for farmers and their children as a source of animal protein.
The incidence was higher in the group with less aminol protein intake, and this was also statistically significant.抄録全体を表示PDF形式でダウンロード (597K) -
上田 哲二, 江口 実美1961 年 64 巻 9 号 p. 1539-1542
発行日: 1961/09/20
公開日: 2008/12/16
ジャーナル フリーIt has been well recognized in the pre-antibiotic therapy era that chronic otitis media was most frequently seen in patients with poorly pneumatized temporal bone and acute otitis media was commonly seen in well pneumatized temporal bone. It is believed antibiotics have changed the incidence and the course of otitis media. Therefore, we suspected there may have been changes in the distribution of pneumatization in the cases with chronic otitis media.
We studied the roentgenograms of the temporal bone of 749 patients (921 cases) with chronic otitis media seen at our clinic during 1948-1959.
During the period 1948 to 1959, antibiotics were progressively used with greater frequency in the treatment of otitis media.
We have found that chronic otitis media was seen most frequently in poorly pneumatized temporal bone, in the group seen during the antibiotic therapy era.
One can state that there was no remarkable changes in the distribution of pneumatization in patients seen during the era of antibiotic therapy.
Study of patients chronologically from 1948 to 1959 did not demonstrate any constant or significant trend year to year distribution of pneumatization of the temporal bone.抄録全体を表示PDF形式でダウンロード (300K) -
後藤 敏郎1961 年 64 巻 9 号 p. 1543-1544
発行日: 1961/09/20
公開日: 2008/12/16
ジャーナル フリーAs a plastic procedure of the nasal cavity in atrophic rhinitis the author devised a mobilization procedure of the inferior nasal concha to the inner side by implantation of the iliac bone between the inferior nasal concha and the maxillary bone and it was published in the previous report. But the operation is difficult in the severe atrophic degenerated case or the operative failure cases of the first operation, whatever methods they were operated on. On these cases transpalatinal approach was indicated for the bone implantation in the nasal cavity, because submucous implantation of the bone in the septum and nasal floor w ill be carried out easly by this approach without failure in the posterior two thirds of the nasal cavity.
At first the unilateral membrane flap is made at the inferior surface of the hard palate, having its base on the soft palate. The flap was detached from the bone and a bone flap was made at the area corresponding to the nasal floor, and the mucosa of the septum was subperiostaly detached through this wound.
The iliac bone of the patient or any other material including plastic and others can be implanted, ajusting the protrusion of the septum and the nasal floor by anterior rhinoscopy.抄録全体を表示PDF形式でダウンロード (154K) -
鳥山 寧二, 野本 一夫, 吉浜 博太, 野村 恭也1961 年 64 巻 9 号 p. 1545-1550
発行日: 1961/09/20
公開日: 2008/12/16
ジャーナル フリーVerfasser beschreiben 2 Falle von Fibrom des weichen Gaumens. Fall-1. 48 jahriger Mann klagte seit 3 Monaten uber das Obstruktionsgefuhl am Rachen. Lokale Befunden: In der linken Halfte des weichen Gaumens lag eine huhnereigrosse derbelastische Geschwulst, die von der Umgebung scharf abgegrenzt war. Die Uvula war nach links abgedrangt. Der Tumor wurde unter allgemeiner Narkose exstirpiert and histologisch als Fibrom diagnostiert.
Fall-2. 74 jahrige Frau hatte Fremdkorpergefuhl in der Mundhohle. Lokale Befunden: Aus dem weiehen Gaumen wuchs eine daumenspitzgrosse keulenformige gestielte Geschwulst mit unebener, teils ulcerierter Oberflache. Dieser Tumor war derbelastisch und dunn-rot. Der wurde unter lokaler Narkosee exstirpiert and als Fibrom mit Zellatypie festgestellt.
Nach der Operation sind die Patienten ganz beschwerdefrei.抄録全体を表示PDF形式でダウンロード (2004K) -
1961 年 64 巻 9 号 p. 1576
発行日: 1961年
公開日: 2008/12/16
ジャーナル フリーPDF形式でダウンロード (35K)
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