Internal Medicine : A Modified Catheterization Procedure to Reduce Bladder Damage when Collecting Urine Samples from Holstein Cows
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- TAMURA Tetsuo
- Tokyo Metropolitan Agriculture and Forestry Research Center, Tokyo 198–0024, Japan
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- NAKAMURA Hiroshi
- Tokyo Metropolitan Livestock Hygiene Service Center, Tokyo 190–0013, Japan
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- SATO Say
- Aichi Agricultural Research Center, Aichi 480–1193, Japan
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- SEKI Makoto
- Niigata Agricultural Research Institute Livestock Research Center, Niigata 955–0143, Japan
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- NISHIKI Hideto
- Tokyo Metropolitan Agriculture and Forestry Research Center, Tokyo 198–0024, Japan
書誌事項
- タイトル別名
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- A Modified Catheterization Procedure to Reduce Bladder Damage when Collecting Urine Samples from Holstein Cows
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抄録
This study proposed a modified procedure, using a small balloon catheter (SB catheter, 45 ml), for reducing bladder damage in cows. Holstein cows and the following catheters were prepared: smaller balloon catheter (XSB catheter; 30 ml), SB catheter and standard balloon catheter (NB catheter; 70 ml, as the commonly used, standard size). In experiment 1, each cow was catheterized. The occurrence of catheter-associated hematuria (greater than 50 RBC/HPF) was lower in the SB catheter group (0.0%, n=7) than in the NB catheter group (71.4%, n=7; P<0.05). In experiment 2, general veterinary parameters, urine pH, body temperature and blood values in cows were not affected before or after insertion of SB catheters (n=6). The incidence of urinary tract infection (UTI) was 3.0% per catheterized day (n=22). In experiment 3, feeding profiles, daily excretion of urinary nitrogen (P<0.05) and rate from nitrogen intake in urine (P<0.01), were higher with use of the SB catheter (n=13) than with the use of the vulva urine cup (n=18), indicating that using the SB catheter can provide accurate nutritional data. From this study, we concluded that when using an SB catheter, the following results occur; reduction in bladder damage without any veterinary risks and accuracy in regard to feeding parameters, suggesting this modified procedure using an SB catheter is a useful means of daily urine collection.
収録刊行物
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- The Journal of Veterinary Medical Science
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The Journal of Veterinary Medical Science 76 (6), 819-826, 2014
公益社団法人 日本獣医学会
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詳細情報 詳細情報について
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- CRID
- 1390282681406531072
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- NII論文ID
- 130003391287
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- NII書誌ID
- AA10796138
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- COI
- 1:STN:280:DC%2BC2cvnt1CjsA%3D%3D
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- ISSN
- 13477439
- 09167250
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- NDL書誌ID
- 025617372
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- PubMed
- 24561376
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可