Ciencias Agropecuarias

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Subject: search.filters.subject.Canis lupus familiaris

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    Efecto de la terapia neural de procaína y ácido hipocloroso en la cicatrización de heridas por Oforosalpingohisterectomia en Canis lupus familiaris
    (2024-02) Altamirano Mena, Doménica Yajaira; Lozada Salcedo, Euclides Efraín
    The objective of this research project was to demonstrate the healing effect of the neural therapy of 1% procaine and 0.025% hypochlorous acid as an alternative therapeutic treatment for more effective wound closure in less time. The study was carried out at the Veterinary Teaching Hospital of the Technical University of Ambato with the participation of 30 female dogs subjected to Oforosalpingohysterectomy, who had their electrical conductance measured before and after the treatments were applied to test whether there is a change in conductivity. The 30 female dogs were divided into 3 groups, each with 10 patients. Each treatment was applied intradermally around the wound with 1cm by infiltration, where (T1) or control group was administered distilled water, (T2) was infiltrated 1% Procaine and (T3) was used 0.025% hypochlorous acid. The result of each treatment was evaluated with a conventional multimeter model DT-830B for the measurement of electrical conductance and for macroscopic analysis it was performed with the Vancouver scale. Differences were obtained in the 3 treatments, with a favorable effect when administering hypochlorous acid with statistically significant values in the increase of electrical conductance, and 60% of patients recovered on day 6. Concluding with the effectiveness of hypochlorous acid for wound healing and the increase of electrical conductance, generating favorable results in this research. Key words: Ophorosalpingohysterectomy, distilled water, procaine, hypochlorous acid, electrical conductance, healing effect.
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    Determinación de los agentes predominantes bacterianos presentes en la enfermedad periodontal moderada y severa en Canis lupus familiaris alimentados con dieta mixta
    (2023-09) Vivanco Cuenca, Daniela Liseth; Lozada Ortiz, Jenny Piedad
    The objective of this research was to determine the predominant bacterial agents present in moderate and severe periodontal disease (PD) in Canis lupus familiaris older than 4 years old fed a mixed diet. The study was carried out in the Veterinary Medical Center of the Pueblo Unido neighborhood in the city of Quito with the collection of dental plaque samples from 33 canines diagnosed with moderate and severe PD. The samples were collected with a Gracey Curette and cytological brush and were immediately transported in a red cap tube without additive to the laboratory. Colony forming unit (CFU) counts were performed on plate count agar (PCA), the two bacteria with the highest number of CFU/gr were isolated on culture media and biochemical tests were performed for identification. In canines diagnosed with moderate PD, bacteria such as Staphylococcus aureus (68.4%), Escherichia coli (68.4%), Proteus mirabilis (42.1%), Proteus vulgaris (10.5%) and Streptococcus salivarius (10.5%) were isolated. Similarly, in those with severe PD, species such as S. aureus (92.9%), E. coli (71.4%). P. mirabilis (14.3%), P. vulgaris (14.3%), and Enterococcus faecalis (7.1%). Finally, it was evaluated whether the presence of these bacteria is dependent on the degree of moderate or severe progression of PD and the relationship with the CFU/gr count. It was concluded that there was no statistically significant difference (p=0.975) between the isolated bacteria and the degree of PD, however, there was a statistically significant difference (p<0.0001) in the presence of bacteria in relation to the means of CFU/gr count.
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    Incidencia de Ancylostoma caninum y Dipylidium caninum en Canis lupus familiaris en clínicas veterinarias del Cantón Otavalo y su efecto en la salud pública
    (2023-09) Moreno Molina, Ángel Mishell; Villavicencio Villavicencio, Blanca Jeaneth
    The investigation objective was to determine Ancylostoma caninum and Dipylidium caninum incidence in Canis lupus familiaris treated at veterinary clinics in the Otavalo Canton and its effect on public health. 201 patients were analyzed by coprology and McMaster camera; which of 111 patients were registered as positive Ancylostoma caninum and Dipylidium caninum. Of the 111 positive cases, 103 correspond to Ancylostoma caninum, representing an incidence of 93%, and likewise, of the 111 samples, 65 positive for Dipylidium caninum are reported, representing an incidence of 59%. The treatment was carried out with a combination of 3 active principles that are febendazole, praziquantel and pyrantel pamoate. The efficacy of the treatment and a total reduction in the egg count per gram were evidenced, this effect was evaluated by means of t-student. 292 owners were sampled, of which 98 were positive for parasitic infection, corresponding to 34% zoonosis of both parasites. Of 98 positive cases, 93 of the cases were reported to correspond to Ancylostoma caninum, representing 95%, and 58 positive cases to Dipylidium caninum, representing 59% of zoonoses. Based on 2 age groups that correspond to Group 1 from 1 to 17 years and Group 2 from 18 years onwards, 53 cases were found for Ancylostoma caninum in Group 1 representing 57% of zoonoses and 40 cases in Group 2 representing 43%; for Dipylidium caninum there were 35 cases in Group 1 representing 60% and 23 cases in Group 2 representing 40%. The correlation between the parasitic incidence and zoonosis was confirmed by means of chi-square obtaining a value of 35.33, statistically demonstrating that the zoonosis does depend on the parasitic incidence in the dogs.