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48 巻, 8 号
選択された号の論文の6件中1～6を表示しています
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特に, 尿中細菌数の簡易定量培養への試み上羽 恵三, 小沢 恭輔1974 年 48 巻 8 号 p. 299-304
発行日: 1974/08/20
公開日: 2011/09/07
ジャーナル フリーThe widespread prevalence of urinary tract infections in recent years is a world-wide problem, and the importance of diagnosis and controls of this infectious diseases have been indicated in numerous reports. The authors attempted to simplify the bacteriological diagnosis of urine and devised a dipslide system. The dip-slide system is made of a modified Brain Heart Infusion Agar and a modified DHL Agar.
The reliability of the dip-slide system was evaluated with E. coli, P. vulgaris, Ps. aeruginosa, Staph. aureus, S. pyogenes (group A), S. faecalis (Enterococci), and Yeast-like fungi which frequently cause various urinary tract infections. For all organisms tested, linear regressive lines were obtained (α≤0.01) and their correlation coefficients were over 0.94. There was no change in quality during the storage period of 6 months at 4 to 10 C. Furthermore, the modified DHL Agar was seemed effective for differentiations of coliform bacteria through lactose- or sucrose-fermentation, production of H2S, IPA reaction, and liquefaction of gelatin.抄録全体を表示PDF形式でダウンロード (669K) -
小林 章男1974 年 48 巻 8 号 p. 305-312
発行日: 1974/08/20
公開日: 2011/09/07
ジャーナル フリーOf all patients hospitalized at Chiba University Hospital during a year period, 10.9% had infections that were confirmed bacteriologically. Skin, subcutaneous, and deep tissue infections (242 cases) occurred most frequently, followed by urinary tract infections (234 cases), biliary tract infections (73 cases), peritoneal and pleural infections (41 cases), and bacteremia (33 cases), in that order. These infections were classified according to clinical service and causative organisms.
Sixty five to 85% of allover organisms isolated from the infections were gram-negative bacilli, and they were mostly isolated in mixture. As for the species, E. coli, and Klebsiella were most prevalent.
Antibacterial susceptibility testing on E. coli, Klebsiella, Indol negative and positive Proteus, and Pseudomonas aeruginosa revealed the highest percentage of susceptibility to gentamicin, and moderate degree of sensitivity to nalidixic acid, nitrofurantoin, kanamycin, cephalosporins, broad spectrum penicillins and streptomycin. The highest percentage of resistance to chrolamphenicol and tetracycline was recognized.抄録全体を表示PDF形式でダウンロード (1379K) -
古田 格, 賀屋 秀雄, 土屋 俊夫, 吉川 弓夫1974 年 48 巻 8 号 p. 313-316
発行日: 1974/08/20
公開日: 2011/09/07
ジャーナル フリーFlavobacterium infections in newborn infants have been described by Vandepitte and Brody, who reported some of the clinical features in neonates of epidemic meningitis caused by these organisms. This paper reports a neonatal case of purulent meningitis caused by Flavobacterium which was isolated from the cerebrospinal fluid. In this case, the spinal fluid leukocyte count was 738/cu.mm, and the protein content was less than 10 mg %. Agglutination titer of the cerebrospinal fluid against Flavobacterium meningosepticum was 512 dilutions by tube method although the normal control showed no agglutination. Cultural study of this strain isolated from this patient showed as follows:
Gram-negative, slender, slightly curved rod, short, straight form with rounded ends. The size of the colony varied with the strain, averaging 1 to 1.5 mm in 24 hrs. They were smooth, glistening, gray-white, and butyrous. This organism was non-motile and oxidase-positive. The growth was faintly yellow on infusion agar at the end of 1 week. Acid was produced within 1 week from glucose and maltose. The growth failed to occur on MacConkey agar and SS agar. A small amount of indole was produced. The organism in this case was sensitive to Erythromycin, Chloramphenicol and Nalidixic acid, and markedly resistant to Penicillin, Kanamycin and Colistin.抄録全体を表示PDF形式でダウンロード (576K) -
永井 龍夫, 山本 昭, 山岸 高由1974 年 48 巻 8 号 p. 317-321
発行日: 1974/08/20
公開日: 2011/09/07
ジャーナル フリーAll strains of Listeria monocytogenes isolated from human listeriosis in Japan so far have been identified as type 1 or type 4b.
A strain was isolated from the cerebrospinal fluid of a meningitis baby (1 year and 4 months old, male) in Ishikawa Prefecture, December of 1971, and this strain was named as “Tsuchiyama strain”. Its morphological findings and biochemical properties are identical with those of Listeria monocytogenes.
By serological tests, i.e. by cross agglutination test and absorption test using immune serum of standard strains (type 4a, 4b, 4c, 4d, 4e) and Tsuchiyama strain, it was identified as Listeria monoc ytogenes type 4d.
It is the first case of listeriosis due to type 4d strain in Japan.抄録全体を表示PDF形式でダウンロード (645K) -
1974 年 48 巻 8 号 p. 337
発行日: 1974年
公開日: 2011/09/07
ジャーナル フリーPDF形式でダウンロード (145K) -
1974 年 48 巻 8 号 p. 338-340
発行日: 1974/08/20
公開日: 2011/09/07
ジャーナル フリーPDF形式でダウンロード (426K)
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