Comparative evaluation of metallic skin staples or polypropylene sutures for primary closure of teat wounds in sheep
| Autor: | George C. Fthenakis, I. Grigoriadou, Aikaterini I. Sideri, Lyssimachos Papazoglou, V. Tsioli, Dimitrios N. Bikiaris, Barbagianni, S.A. Spanos, Apostolos D. Galatos |
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| Rok vydání: | 2019 |
| Předmět: |
Polypropylene suture
animal structures 040301 veterinary sciences medicine.medical_treatment Closure (topology) Dentistry Sheep Diseases Polypropylenes Comparative evaluation 0403 veterinary science chemistry.chemical_compound Random Allocation Mammary Glands Animal Surgical Stapling medicine Animals Mannheimia Mastectomy Polypropylene Wound Healing Sheep General Veterinary Greece Sutures integumentary system business.industry fungi Suture Techniques technology industry and agriculture 0402 animal and dairy science 04 agricultural and veterinary sciences General Medicine 040201 dairy & animal science Disease Models Animal Treatment Outcome Amputation chemistry Female Pasteurellaceae Infections business |
| DOI: | 10.6084/m9.figshare.8117792 |
| Popis: | To compare stainless steel staples and polypropylene suture material for primary closure of wounds after teat amputation in ewes and to assess progress of healing in the presence or absence of intramammary infection (IMI).Chios-cross ewes, aged 3-5 years were randomly allocated to be infected in one teat with 1,200-1,500 cfu ofThe mean interval from the start to finish of wound closure was shorter when staples were used than when sutures were used (p 0.001). Healing scores were lower (improved) for ewes in group A than B between days 1-7 after surgery (p = 0.005), but were similar between days 10-21 (p = 0.43). Healing scores were similar in groups C and D (p = 0.98). The tensile strain at maximum load was higher in tissue from group A than B (p = 0.001) and D (p = 0.004), but all other tensiometric measures were similar between groups. Histologically, collagen density was higher in sections from group A than B (p = 0.05) and D (p = 0.01), and angiogenesis was lower in sections from group A than B (p = 0.03) and D (p = 0.01).Skin staples and polypropylene sutures can be used effectively for primary closure of teat wounds, even in the presence of IMI. Skin staples had the advantage of a reduction in surgical time.IMI: intramammary infection. |
| Databáze: | OpenAIRE |
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