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Volume 35, Issue 9
Displaying 1-9 of 9 articles from this issue
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[in Japanese]1982 Volume 35 Issue 9 Pages 497-503
Published: September 20, 1982
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSDownload PDF (1508K) -
Incidence in 126 CasesMITSUGU TAKAHASHI, [in Japanese], [in Japanese], [in Japanese]1982 Volume 35 Issue 9 Pages 504-509
Published: September 20, 1982
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSA survey was conducted on the incidence of urolithiasis in dogs and the composition of calculi by collecting 126 specimens from practitioners in Yokohama City (63%) and other areas in Japan. Chemical analysis indicated that phosphate was the main constituent of calculi in 102 dogs, oxalate in 12 dogs, urate in 10 dogs, and cystine in 2 dogs. The mean age of the 102, 12, 10, and 2 dogs was 6.7, 9.0, 6.4, and 7.0 years, respectively. Most calculi (96%) were located in the bladder or in the bladder and urethra. Recurrent calculi developed in 17 cases. They were composed of phosphate in all the cases, but one. Reoccurrence was seen in 11 cases within one year.View full abstractDownload PDF (925K) -
TERUICHI YAMAHATA, [in Japanese], [in Japanese], [in Japanese], [in Ja ...1982 Volume 35 Issue 9 Pages 510-515
Published: September 20, 1982
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSA survey was conducted in the field over a period from June to December, 1981, and revealed that infection withSarcoptes scabiei var. suiswas prevalent among swine. Cutaneous changes were distinct with severe pruritus. There was a tendency that the worse the general condition of swine, the larger the number of parasites infecting and the more remarkable the clinical manifestation of the swine.
A low toxic organophosphorus scabicide, KWA-905, was soluble in water and permeable to skin. It was effective enough to cure lesions, increase the body weight of fattening hogs, and accelerate the shipment of hogs to the market.View full abstractDownload PDF (5207K) -
HIROAKI KITAGAWA, [in Japanese], [in Japanese]1982 Volume 35 Issue 9 Pages 516-520,525
Published: September 20, 1982
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSSixteen dairy cattle (14 Holstein cows and 2 heifers) were randomly divided into 2 groups. In group 1, 110 mg of luteum depot was administered to 9 cows and 2 heifers at an interval of 7 to 10 days. In group 2, 220mg of luteum depot was given to 5 cows at the same interval as this. The period of treatment extended from 43-138 days to 121-277 days of pregnancy. Serum progesterone, urinary pregnanediol (p-diol), estrone (E1) and estradiol-17 β(E2) were measured by radioimmunoassay.
The results obtained are as follows. 1. Fourteen animals calved normally.
2. There was no significant difference in the proportion of mummification or abortion between the two doses (110 and 220mg) of luteum depot.
3. There was no significant difference in serum progesterone level between the two groups.
4. By measuring p-diol, there was a significant difference between mummification and normal calving (p<0.001).
5. Urinary El levels of the mummified animal were lower than those of the normal calving animals at 150 or 180 days of pregnancy.
In conclusion, habitual abortion could be prevented by treatment with long-acting progesterone, 110-220mg of which was injected intramuscularly at intervals of 7 to 10days over a period from one month before the predicted time of abortion up to 7 months of pregnancy.View full abstractDownload PDF (798K) -
MASUHIRO SHIBATANI, [in Japanese], [in Japanese]1982 Volume 35 Issue 9 Pages 525-527
Published: September 20, 1982
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSA calf died immediately after birth. Post mortem examination revealed remarkable swelling of lymphonodes. Histopathologically, marked proliferation of lymphoid cells was observed in the lymphatic tissues. Infiltration of lymphoid cells was also seen in various organs and tissues. This case was considered to be leukemic lymphosarcoma which had occurred in the prenatal period.View full abstractDownload PDF (6532K) -
HIDERU HASHIMOTO, [in Japanese], [in Japanese], [in Japanese], [in Jap ...1982 Volume 35 Issue 9 Pages 528-531
Published: September 20, 1982
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSA total of 48 chickens were collected in February, 1980, from four groups on four different poultry farms where some chickens had antibodies againstLeucocytozoon caulleryi. They were killed by cardiac puncture on February 20, 1980. Of them, 22.9% were positive for antibodies againstL. caulleryi. A single schizont was observed in the spleen of chicken No.9 and in the liver of chicken No.29. The former was 75μ and the later 80μ in diameter. The two schizonts were enclosed characteristically in a well marked wall like the smaller 2nd generation schizont ofL. caulleryi. They were observed in the surviving chickens of the antibody-positive groups. The detective rate of schizonts in the examined chickens was 4.2 per cent. This report is the first to indicate the detection of schizonts from survivors in winter in which no natural infection with L. caulleryi occurred.View full abstractDownload PDF (2973K) -
TOSHIKAZU KINUTA, [in Japanese], [in Japanese]1982 Volume 35 Issue 9 Pages 531-535
Published: September 20, 1982
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSBy fiberoptic gastroscopy, diagnosis was made on four bottle-nosed dolphins, Tursiops truncatus, and two Pacific white-sided dolphins, Lagenorhyncus obliquidens. As a result, foreign bodies were found ingested in the forestomach in four animals. They were removed by various grasping forceps passed through the channel of the fiberscope. One dolphin was suffering from ulceration of the forestomach. This technique was effective for examination of the esophagus and forestomach in the dolphins.View full abstractDownload PDF (5691K) -
YURIO SAHEKI, [in Japanese]1982 Volume 35 Issue 9 Pages 535-538
Published: September 20, 1982
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSUnusual subinvolution of placental sites was found in a 4-year-old female Yorkshire terrier weighing 2.2 kg and showing bloody vulvar discharge, vomiting and ascites. The bitch whelped two dead fetuses with dystocia 3 days previously. She was treated successfully by ovariohysterectomy to remove a macerated fetus. Examination of the firm uterus revealed multiple tumor-like, projected nodules of various sizes on the wall. One large nodule had ruptured into the peritoneal cavity. Histopathologically, disseminated infiltration of trophoblast-like cells (or decidual cells) was detected in the myometrium accompanied with multiple thrombosis.View full abstractDownload PDF (7466K) -
[in Japanese]1982 Volume 35 Issue 9 Pages 545-549
Published: September 20, 1982
Released on J-STAGE: June 17, 2011
JOURNAL FREE ACCESSDownload PDF (1158K)
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