屠豚のレプトスピラ保有状況について

概要

論文の詳細を見る
The incidence of leptospirosis in the marketed swine at Sakai abattoir were studies and following results were obtained. 1. All of the 175 kidneys showed no leptospira as the result of the examination under dark-field microscopy, Levaditi's silver method and culture in Korthof's medium. 2. Thirteen of 274 serum samples were serologically positive, of which 8 samples were positive with L. icterohaemorrhagiae, one with L. canicola, 3 with L. pomona and remaining one showed same titers with L. icterohaemorrhagiae and L. canicola. Twelve of 13 positive cases were produced in Osaka. The incidence was high (12.9%) in largesized swine (over one year), and sexual difference of the incidence was not observed. 3. Histopathologically, slight interstitial nephritis were seen in 13 cases, but there were no correlation between these findings and serological results.
大阪府立大学の論文
1959-03-15