Therapeutic Efficacy of Mammary Irrigation Regimen in Dairy Cattle Diagnosed with Acute Coliform Mastitis

Shinozuka, Yasunori; Hirata, Harumi; Ishibashi, Ichiro; Okawa, Yuzo; Kasuga, Asako; Takagi, Mitsuhiro; Taura, Yasuho

doi:10.1292/jvms.71.269

Cited by 8 publications

(5 citation statements)

References 18 publications

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“…In dairy cows, coliform mastitis caused by E. coli or Klebsiella spp. is generally characterized by an acute or peracute clinical course; thus, prompt action is required when intramammary infection by coliforms is suspected [ 4 , 21 ]. Because the ICS test can be used by dairy farmers, it can lead them to take measures against coliform mastitis, such as frequent milking and cooling of the udder while waiting for the veterinarian to arrive [ 23 ].…”

Section: Discussionmentioning

confidence: 99%

“…Although there are numerous contagious and environmental mastitis pathogens, coliform bacteria such as Escherichia coli and Klebsiella spp. are prevalent in the bovine environment and are among the most common mastitis-causing pathogens responsible for eliciting obvious clinical symptoms in cows [ 4 , 21 , 22 ]. Most coliforms infections are cleared from the gland with few or only mild clinical signs.…”

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confidence: 99%

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Evaluation of a rapid coliform detection kit from clinical mastitis milk using colloidal gold nanoparticle–based immunochromatographic strips

Kiku

Nagasawa

Sugawara

et al. 2021

The Journal of Veterinary Medical Science

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The accurate identification of mastitis‐causing bacteria assists in effective management by both dairy farmers and veterinarians and can be used to implement the selective use of antimicrobials for treatment. The purpose of this study was to evaluate the ability of our developed anti–ribosomal protein-L7/L12 antibody–coated immunochromatographic strip (ICS) test to detect coliforms in milk by comparing the results with the bacteriological culture method. We investigated the performance of the ICS test as compared with the bacteriological culture method using 308 milk samples from clinical bovine mastitis. First, to determine the optimal ICS test cutoff point for detecting coliform mastitis, we developed a receiver-operating characteristic curve. The result showed that the cutoff point was at 0.5 of our index. The sensitivity, specificity, positive predictive value (PPV), and negative predictive value of the ICS test were 81.3%, 84.8%, 69.2%, and 91.54%, respectively. As the clinical signs increased in severity, the F-measure, a weighted harmonic mean of the sensitivity and overall PPV performance, increased. Because it is especially important to treat clinical mastitis appropriately in the early stages of detection, the ICS test, which can be used by both dairy farmers and veterinarians on dairy farms, is considered to be a useful tool for detecting coliform mastitis, which often presents with severe signs.

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Section: Discussionmentioning

confidence: 99%

mentioning

confidence: 99%

Evaluation of a rapid coliform detection kit from clinical mastitis milk using colloidal gold nanoparticle–based immunochromatographic strips

Kiku

Nagasawa

Sugawara

et al. 2021

The Journal of Veterinary Medical Science

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“…У той же час Shinozuka et al (2009) не виявлено ефективності озонованої води за лікування молочної худоби з гострим коліформним маститом. А Koseman et al (2019) встановив, що інтрамамарне введення озону у сухостійний та післяродовий період не запобігає виникненню маститу у корів.…”

Section: обговоренняunclassified

The effectiveness of ozone therapy in goats with mastitis

Skliarov¹,

Fedorenko²,

Onyshchenko³

et al. 2021

Theor. Appl. Vet. Med.

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One of the key issues in solving the problem of mastitis is the therapy efficacy. It is important to find such treatments for animals that, along with pronounced antibacterial and other therapeutic properties, have no negative effects. Therefore, the aim of the work was to develop a method for treating goats with mastitis using ozonized materials – highly effective, environmentally friendly, and cost-effective drugs that have a positive effect on animal’s body and have no side effects. The treatment was carried out with a targeted program motivated by the principle of drug action. The item of the program «Antibiotic therapy» has been replaced by the use of ozone-containing preparations «OKO» (ozonated corn oil) and «Prozon» (ozonated corn oil + alcohol solution of propolis). It was found that for the treatment of goats using «Мastilex», the effectiveness of the therapy was 86.7%, its duration was 5.2 days, and the cost per animal was 55.38 UAH. When using «OKO» treatment efficacy was at the same level – 86.7%, its duration - longer by 0.4 days, and the cost of treating one animal was lower by 31.88 UAH. The use of «Prozon» made it possible to obtain a higher efficiency of treatment – 93.3%, to reduce its duration by 0.6 days and the cost per animal – by 31.3 UAH. The use of «Prozon» with ultraphonophoresis, provided a high therapeutic effect – at the level of 93.3%, a decrease in the duration of treatment – up to 3.7 days and the cost of treating one animal – up to 25.18 UAH. Thus, ozone therapy is becoming increasingly common in veterinary practice, including reproductive pathologies and, in particular, for the treatment of animals with mastitis. Ozone does not affect the quality of livestock products and therefore is safe for humans. Hence, the use of ozone makes it possible to replace antibiotics in the treatment plan of goats with mastitis without reducing the therapeutic and cost-effectiveness and can be recommended for practice.

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“…Akut koliform mastitli ineklerde tedavi amacıyla sistemik antibiyotik (sefazolin; 5 mg/kg; aminobenzil penisilin 8 mg/kg; kanamisin 10 mg/kg veya enrofloksasin 5 mg/kg'den biri kullanılmıştır), meme irrigasyonu (serum fizyolojik ve O 3' lü su) ve kombine tedavi (sistemik antibiyotik ve meme irrigasyonu) uygulanmıştır. 29 Kronik mastitli ineklerde SHS'ye göre yapılan üç uygulama (SHS: 50-100x10 4 /mL; 100-300x10 4 /mL ve >300x10 4 /mL) ve bir kontrol grubunun bulunduğu çalışmada, meme içi olarak kontrol grubuna norfloksasin pomat, uygulama gruplarına ise 10 mL O 3 içeren pomat günde iki kez üç gün süreyle uygulanmıştır. Çalışmada tedaviden yedi gün sonra SHS 50-100x10 4 /mL ve >300x10 4 /mL olan gruplarda, SHS'de önemli oranda düşme gözlenmiş, ancak bu düşme kontrol grubuyla karşılaştırıldığında önemsiz bulunmuştur.…”

Section: üRovaji̇na Vakalarinda Ozon Tedavi̇si̇unclassified