The objective of this report was to record surgical procedures performed in 241 dogs in a teaching veterinary hospital. There were 40 elective surgical procedures (16.6%) and 201 therapeutic surgical procedures (83.4%). The most frequent procedure was ovariohysterectomy (OH), 65% (26/40) and 24.38% (49/201), respectively, for elective and therapeutic surgical procedures. Among therapeutic surgical procedures were registered fracture reduction (16.91%, 34/201), mastectomies (13.93%, 28/201), drainage of the otohematoma (12.94%; 26/201) and ophthalmic surgical procedures (5.47%, 11/201). The high percentage of therapeutic surgical procedures conducted demonstrates the complexity of the cases attended daily in a teaching veterinary hospital.

O presente relato tem o objetivo de registrar procedimentos cirúrgicos realizados em 241 cães em um Hospital Veterinário Universitário. Foram realizados 40 procedimentos cirúrgicos eletivos (16,6%) e 201 procedimentos cirúrgicos terapêuticos (83,4%). Em ambos os casos, o procedimento mais frequente foi ovariosalpingohisterectomia (OSH), 65% (26/40) e 24,38% (49/201) respectivamente para procedimentos cirúrgicos eletivos e terapêuticos. Entre os procedimentos cirúrgicos terapêuticos foram registradas redução de fraturas (16,91%; 34/201), mastectomias (13,93%; 28/201), drenagem de otohematomas (12,94%; 26/201) e procedimentos cirúrgicos oftálmicos (5,47%; 11/201). A alta porcentagem de procedimentos cirúrgicos terapêuticos demonstra a complexidade dos casos atendidos diariamente em um Hospital Escola. | The objective of this report was to record surgical procedures performed in 241 dogs in a teaching veterinary hospital. There were 40 elective surgical procedures (16.6%) and 201 therapeutic surgical procedures (83.4%). The most frequent procedure was ovariohysterectomy (OH), 65% (26/40) and 24.38% (49/201), respectively, for elective and therapeutic surgical procedures. Among therapeutic surgical procedures were registered fracture reduction (16.91%, 34/201), mastectomies (13.93%, 28/201), drainage of the otohematoma (12.94%; 26/201) and ophthalmic surgical procedures (5.47%, 11/201). The high percentage of therapeutic surgical procedures conducted demonstrates the complexity of the cases attended daily in a teaching veterinary hospital.

The agreement between subjective and objective evaluation methods was studied to identify claudication in the pelvic limbs of horses before and after flexion tests were performed. Twenty-nine horses were equipped with a wireless system of inertial sensors and evaluated during seven times while trotting. Videos were recorded to be evaluated by three veterinarians, with different levels of experience, to evaluate the agreement between the two different methods and between the evaluators. The evaluators and the objective evaluation had a low rate of agreement, with the exception of moderate agreement between the objective evaluation and evaluator 1 to identify lameness after the left total flexion and moderate agreement in evaluating the response to the tests, between objective evaluation and evaluator 2, after right distal flexion. This shows that there was a low agreement among the evaluators and between them and the objective evaluation for identifying lameness, measuring the degree of lameness and the response to the flexion tests.

A concordância entre métodos de avaliação subjetiva e objetiva foi estudada para identificar claudicação nos membros pélvicos antes e após a realização dos testes de flexão. Vinte e nove cavalos foram equipados com um sistema de sensores inerciais sem fio e avaliados durante sete momentos enquanto troteavam. Vídeos foram gravados para serem avaliados por três veterinários com diferentes níveis de experiência, a fim de avaliar a concordância entre os dois métodos diferentes e entre os avaliadores. Os avaliadores e a avaliação objetiva tiveram uma baixa taxa de concordância, com exceção de uma moderada concordância entre avaliação objetiva e avaliador 1 para identificar claudicação após o teste de flexão total esquerdo e uma moderada concordância na avaliação da resposta aos testes, entre avaliação objetiva e avaliador 2, apóso teste de flexão distal direito. Isso demonstra que houve uma baixa concordância entre os avaliadores e entre estes e a avaliação objetiva para identificação da claudicação, mensuração do grau de claudicação e resposta aos testes de flexão. | The agreement between subjective and objective evaluation methods was studied to identify claudication in the pelvic limbs of horses before and after flexion tests were performed. Twenty-nine horses were equipped with a wireless system of inertial sensors and evaluated during seven times while trotting. Videos were recorded to be evaluated by three veterinarians, with different levels of experience, to evaluate the agreement between the two different methods and between the evaluators. The evaluators and the objective evaluation had a low rate of agreement, with the exception of moderate agreement between the objective evaluation and evaluator 1 to identify lameness after the left total flexion and moderate agreement in evaluating the response to the tests, between objective evaluation and evaluator 2, after rightdistal flexion. This shows that there was a low agreement among the evaluators and between them and the objective evaluation for identifying lameness, measuring the degree of lameness and the response to the flexion tests.

The occurrence and distribution of antibodies against Sarcocystis neurona, Neospora caninum and Toxoplasma gondii was investigated in horses, dogs and cats from Curitiba, Paraná state, Brazil. Serum samples were selected from 100 horses, 100 dogs and 100 cats from the routine of the Veterinary Clinical Pathology Laboratory in the Veterinary Hospital of the University of Paraná (UFPR). The 100 dog samples were divided into two groups: 35 samples from dogs with neurological sign (convulsion) and 65 samples from dogs without neurological signs. The animals were adults of different breeds, males and females. Samples were analyzed by indirect fluorescent antibody test (IFAT) for protozoa S. neurona, N. caninum and T. gondii at the following cut-off dilutions: horses: 1:50, 1:50 and 1:16; dogs: 1:50, 1:50 and 1:16; cats: 1:50, 1:50 and 1:50, respectively. The obtained results were 42% of horses, 7% of dogs and 5% of cats seropositive for S. neurona; 58% of horses, 68% of dogs and 42% of cats seropositive to N. caninum, and 36% of horses, 20% of dogs and 21% of cats seropositive for T. gondii. Among the dogs with neurological signs, 8.6%, 68.6% and 25.7% were seropositive for S. neurona, N. caninum and T. gondii, respectively. Among the dogs without neurological signs, 6.2% 67.7% and 16.9% were seropositive for S. neurona, N. caninum and T. gondii, respectively. No statistical difference was found between groups of seropositive dogs for the three protozoa with neurological signs and without neurological signs. Co-infection and high antibody titers were detected. The antibodies against Sarcocystis neurona, Neospora caninum and Toxoplasma gondii were found widely distributed among horses, dogs and cats in the region of Curitiba, state of Paraná, Brazil.

O presente trabalho investigou a ocorrência e distribuição de anticorpos contra Sarcocystis neurona, Neospora caninum e Toxoplasma gondii em cavalos, cães e gatos de Curitiba, estado do Paraná, Brasil. Amostras de soro de 100 cavalos, 100 cães e 100 gatos da rotina do Laboratório de Patologia Clínica Veterinária do Hospital Veterinário da Universidade Federal do Paraná (UFPR) foram selecionadas. As 100 amostras de cães foram divididas em dois grupos: 35 amostras de animais com sinal neurológico (convulsão) e 65 sem sinais neurológicos. Os animais eram adultos de diferentes raças, machos e fêmeas. As amostras foram analisadas pelo teste de reação de imunofluorescência indireta (RIFI) para os protozoários S. neurona, N. caninum e T. gondii nas seguintes diluições de corte: cavalos: 1:50, 1:50 e 1:16; cães: 1:50, 1:50 e 1:16; gatos: 1:50, 1:50 e 1:50, respectivamente. Os resultados obtidos foram 42% dos cavalos, 7% dos cães e 5% dosgatos soropositivos para S. neurona; 58% dos cavalos, 68% dos cães e 42% dos gatos soropositivos para N. caninum; e 36% dos cavalos, 20% dos cães e 21% dos gatos soropositivos para T. gondii. Entre os cães com sinal neurológico, 8.6%, 68.6% e 25.7% deles foram soropositivos para S. neurona, N. caninum e T. gondii, respectivamente. Entre os cães sem sinais neurológicos, 6.2% 67.7% e 16.9% foram soropositivos para S. neurona, N. caninum e T. gondii, respectivamente. Não foi encontrada diferença estatística entre os grupos de cães soropositivos para os três protozoários com sinal neurológico e sem sinais neurológicos. Coinfecção e altos títulos de anticorpos foram detectados. Os anticorpos contra Sarcocystis neurona, Neospora caninum e Toxoplasma gondii foram encontrados amplamente distribuídos entre cavalos, cães e gatos na região de Curitiba, estado do Paraná, Brasil.  | The occurrence and distribution of antibodies against Sarcocystis neurona, Neospora caninum and Toxoplasma gondii was investigated in horses, dogs and cats from Curitiba, Paraná state, Brazil. Serum samples were selected from 100 horses, 100 dogs and 100 cats from the routine of the Veterinary Clinical Pathology Laboratory in the Veterinary Hospital of the University of Paraná (UFPR). The 100 dog samples were divided into two groups: 35 samples from dogs with neurological sign (convulsion) and 65 samples from dogs without neurological signs. The animals were adults of different breeds, males and females. Samples were analyzed by indirect fluorescent antibody test (IFAT) for protozoa S. neurona, N. caninum andT. gondii at the following cut-off dilutions: horses: 1:50, 1:50 and 1:16; dogs: 1:50, 1:50 and 1:16; cats: 1:50, 1:50 and 1:50, respectively. The obtained results were 42% of horses, 7% of dogs and 5% of cats seropositive for S. neurona; 58% of horses, 68% of dogs and 42% of cats seropositive to N. caninum, and 36% of horses, 20% of dogs and 21% of cats seropositive for T. gondii. Among the dogs with neurological signs, 8.6%, 68.6% and 25.7% were seropositive for S. neurona, N. caninum and T. gondii, respectively. Among the dogs without neurological signs, 6.2% 67.7% and 16.9% were seropositive for S. neurona, N. caninum and T. gondii, respectively. No statistical difference was found between groups of seropositive dogs for the three protozoa with neurological signs and without neurological signs. Co-infection and high antibody titers were detected. The antibodies against Sarcocystis neurona, Neospora caninum and Toxoplasma gondii were found widely distributed among horses, dogs and cats in the region of Curitiba, state of Paraná, Brazil.   

Akabane virus, a member of the Orthobunyavirus genus in the family Bunyaviridae, causes congenital abnormalities and arthrogryposis with hydrocephalus or hydroencephaly in ruminants. Tis study intends to describe the clinical signs, gross and histopathological features seen in 25 afected lambs in an outbreak of congenital arthrogryposis with hydrocephalus or hydranencephaly in Al-Muthanna governorate, Iraq afer a large number of stillbirths and musculoskeletal deformities from October 2017 to May 2018. Skeletal muscle hypoplasia was seen in the limbs of the afected lambs accompanied with severe arthrogryposis and gross visible brain malformations. In addition, fetal mummifcations, stillbirths, and dead lambs were also seen. Te most histopathological features in muscle fbers were degenerative lesions and absences of cross-striation accompanied with mild infltration of neutrophils and mononuclear cells in severely afected lambs. Te meninges of afected lambs revealed fused membranes with focal areas of fbrous thickenings and necrotic debris. In conclusion, according to clinical signs, gross and histopathological investigations, Akabane virus, a member of the Orthobunyavirus genus in the family Bunyaviridae, causes congenital abnormalities and arthrogryposis with hydrocephalus or hydroencephaly in ruminants and could be the cause of this outbreak, although future studies must be performed to confrm the etiology of this outbreak. Moreover, other causes of hydrocephalus or cerebellar malformation, such as Schmallenberg virus, bluetongue virus and border disease virus and teratogenic plants that lead to arthrogryposis, have to be investigated. Also, the authorities should take prevention and control measurements to stop the replication of arthropod vectors.

O presente trabalho descreve os sinais clínicos, as lesões macroscópicas e os aspectos histológicos observados em 25 cordeiros acometidos em um surto de artrogripose congênita com hidrocéfalo ou hidrocefalia registrado no Iraque, governadoria Al-Muthama após a ocorrência de nascimentos prematuros e deformidades músculo-esqueléticas no período compreendido entre outubro de 2017 e maio de 2018. A hipoplasia músculo-esquelética foi observada nos membros dos cordeiros afetados, acompanhada de severa artrogripose e malformações cerebrais, grosseiras visíveis, além de mumifcações fetais, nascimentos prematuros e morte de cordeiros. Os principais aspectos histopatológicos nas fbras musculares foram lesões degenerativas e ausências da estriação cruzada acompanhada de leve infltração de neutróflos e células mononucleares dos cordeiros severamente afetados. As meninges dos cordeiros afetados apresentaram fusão de membranas com áreas focais de espessamento fbroso e debris necróticos. O vírus Akabane, um membro do gênero Orthobunyavirus, da família Bunyaviridae, causa anormalidades congênitas e artrogripose com hidrocéfalo e hidrocefalia em ruminantes e poderá vir a ser a causa do presente surto. Os autores recomendam a realização de novos estudos com investigações epidemiológicas e isolamento do agente causal. Contudo, outras causas de hidrocéfalo ou malformações cerebrais como as determinadas pelo vírus Schmallenberg, vírus da língua azul e vírus da doença de border, bem como de plantas teratogênicas que determinam a artrogripose, também deverão ser investigadas. As autoridades sanitárias deverão tomar medidas de prevenção e controle para bloquear a replicação do vírus em artrópodes vetores. | Akabane virus, a member of the Orthobunyavirus genus in the family Bunyaviridae, causes congenital abnormalities and arthrogryposis with hydrocephalus or hydroencephaly in ruminants. Tis study intends to describe the clinical signs, gross and histopathological features seen in 25 afected lambs in an outbreak of congenital arthrogryposis with hydrocephalus or hydranencephaly in Al-Muthanna governorate, Iraq afer a large number of stillbirths and musculoskeletal deformities from October 2017 to May 2018. Skeletal muscle hypoplasia was seen in the limbs of the afected lambs accompanied with severe arthrogryposis and gross visible brain malformations. In addition, fetal mummifcations, stillbirths, and dead lambs were also seen. Te most histopathological features in muscle fbers were degenerative lesions and absences of cross-striation accompanied with mild infltration of neutrophils and mononuclear cells in severely afected lambs. Te meninges of afected lambs revealed fused membranes with focal areas of fbrous thickenings and necrotic debris. In conclusion, according to clinical signs, gross and histopathological investigations, Akabane virus, a member of the Orthobunyavirus genus in the family Bunyaviridae, causes congenital abnormalities and arthrogryposis with hydrocephalus or hydroencephaly in ruminants and could be the cause of this outbreak, although future studies must be performed to confrm the etiology of this outbreak. Moreover, other causes of hydrocephalus or cerebellar malformation, such as Schmallenberg virus, bluetongue virus and border disease virus and teratogenic plants that lead to arthrogryposis, have to be investigated. Also, the authorities should take prevention and control measurements to stop the replication of arthropod vectors.

The success breeding business of PE goat is closely related to reproductive performance and mortality rates between maternal and calve so that a case study is needed on the reproductive performance of PE Doe. The study was conducted in Taruna Sejahtera Group in Simalungun District, North Sumatera. Twenty nine of PE Does was used. Method was case study. Data was taken from recording list and interview then anlyzed descriptively. The results showed that reproduction characteristics of PE Doe: puberty age 10 month, first mating age 14 month, litter sizes 2 heads, weaning age 2 month, days open 90 days (3 month), post partum mating 4-7 month, calving interval 10 month, milk production averaged 1,2 liter/head/day and parity 4-5 times/head.

The success breeding business of PE goat is closely related to reproductive performance and mortality rates between maternal and calve so that a case study is needed on the reproductive performance of PE Doe. The study was conducted in Taruna Sejahtera Group in Simalungun District, North Sumatera. Twenty nine of PE Does was used. Method was case study. Data was taken from recording list and interview then anlyzed descriptively. The results showed that reproduction characteristics of PE Doe: puberty age 10 month, first mating age 14 month, litter sizes 2 heads, weaning age 2 month, days open 90 days (3 month), post partum mating 4-7 month, calving interval 10 month, milk production averaged 1,2 liter/head/day and parity 4-5 times/head.

Interprofessional Education (IPE) is considered an educational strategy that has potential benefit for improving teamwork and collaboration in practice, leading to improved patient outcomes. As the development and implementation of curricula that integrate IPE requires significant resources, its adoption should be based on evidence of effectiveness. The purpose of this literature review is to identify what constitutes effective interprofessional education amongst health related disciplines. A literature search was conducted using Science Direct, BMC, Elsevier and Joint Commission Journal for the years 2009-2018. A total of 15 studies met the established inclusion criteria. The use of IPE among health related disciplines is one effective way to solve several problems, and its particularly improves patient safety. What constitutes effective interprofessional education amongst health related disciplines are possibly viewed from some aspects, such as efficiency, effectiveness, learning strategy, power, patient and learner safety and readiness to practice, interprofessional curriculum, roles and relationships, and learning outcomes.

Interprofessional Education (IPE)is considered an educational strategy that has potential benefit forimproving teamwork and collaboration in practice, leading to improved patient outcomes. As the development and implementation of curricula that integrate IPE requires significant resources, its adoption should be based on evidence of effectiveness. The purpose of this literature review is to identify what constitutes effective interprofessional education amongst health related disciplines. A literature search was conducted using Science Direct, BMC, Elsevier and Joint Commission Journal for the years 2009-2018. A total of 15 studies met the established inclusion criteria. The use of IPE among health related disciplines is one effective way to solve several problems, and its particularly improves patient safety. What constitutes effective interprofessional education amongst health related disciplines are possibly viewed from some aspects, such as efficiency, effectiveness, learning strategy, power, patient and learner safety and readiness to practice, interprofessional curriculum, roles and relationships, and learning outcomes.

The research was conducted in Sumber Harapan Village, Tinggi Raja District, Asahan Regency, North Sumatra Province, in 2016, using field survey methods, questionnaires and interviews. Secondary data was obtained from the local Livestock Service Office, primary data sourced from respondents by purposive random sampling, as many as 15 of goat farmer in scale of 3-5 heads / farmers and 10 cocoa farmers. Each farmer has a land area of around 1000 m2 and has 100 cocoa trees, producing around 5.7 to 6.5 kg/tree/ week. Data were analyzed descriptively, quantitatively and economic feasibility analysis of B/C ratio. The purpose of this study was to analyze the economic feasibility of goat and cocoa farming businesses. The results showed that, almost all of the land belonged by farmers. The farmer business continue to run well, the worker of the goats business and cocoa is quite different. For the goats business as much as 160.56 days/year and for cocoa businesses 262.28 days/year. The profit of goat as much 5.392.060 IDR/year B/C 1.8. The capital of expenditure was 1.714.200 IDR/year. So that the profits obtained 3.677.860 IDR/year. The advantage of cocoa farmers is 67.507.200 IDR/ year B/C 2.7, The capital of expenditure of 7.2142.00 IDR/year. So that the cocoa profits obtained of 60.293.000 IDR/year. It is concluded that the goat and cacao business can be profitable for farmers. Then the business as financially economically feasible to develop further.

The research was conducted in Sumber Harapan Village, Tinggi Raja District, Asahan Regency, North Sumatra Province, in 2016, using field survey methods, questionnaires and interviews. Secondary data was obtained from the local Livestock Service Office, primary data sourced from respondents by purposive random sampling, as many as 15 of goat farmer in scale of 3-5 heads / farmers and 10 cocoa farmers. Each farmer has a land area of around 1000 m2 and has 100 cocoa trees, producing around 5.7 to 6.5 kg/tree/ week. Data were analyzed descriptively, quantitatively and economic feasibility analysis of B/C ratio. The purpose of this study was to analyze the economic feasibility of goat and cocoa farming businesses. The results showed that, almost all of the land belonged by farmers. The farmer business continue to run well, the worker of the goats business and cocoa is quite different. For the goats business as much as 160.56 days/year and for cocoa businesses 262.28 days/year. The profit of goat as much 5.392.060 IDR/year B/C 1.8. The capital of expenditure was 1.714.200 IDR/year. So that the profits obtained 3.677.860 IDR/year. The advantage of cocoa farmers is 67.507.200 IDR/ year B/C 2.7, The capital of expenditure of 7.2142.00 IDR/year. So that the cocoa profits obtained of 60.293.000 IDR/year. It is concluded that the goat and cacao business can be profitable for farmers. Then the business as financially economically feasible to develop further.

Neuropathies of pharyngeal branches of glossopharyngeal and vagus are often associated with guttural pouches diseases; however, these branches of injury due to stylopharyngeus muscle compression are not reported. A case was reported of a quarter horse mare, 8 years old, 450 kg, presenting dyspnea and respiratory noise associated with weight loss. Clinical examination observed mixed dyspnea, tachycardia, dysphagia, sialorrhea, lung crackles and submandibular and parotid lymphadenopathy. Endoscopic exam showed right arytenoid chondritis, nasopharyngeal collapse, generalized larynx edema and dorsal displacement of the soft palate. Right guttural pouch evaluation showed swelling in the origin of stylopharyngeus muscle with consequent compression of the XII, X and IX cranial nerves. Tracheotomy, systemic treatment with corticosteroids, beta lactams and aminoglycosides antibiotics were performed. No resolution was observed and, after 16 days, the animal showed clinical worsening, developed pleuropneumonia, uveitis, severe sepsis, acute renal failure and was euthanized. The mixed neuropathy resulted in rapid clinical deterioration of the animal, due to the difficulty in swallowing and consequent associated respiratory processes. This report emphasizes the importance of evaluating stylopharyngeus muscle origin in cases of nasopharyngeal collapse associated with dysphagia in horses, given the possibility that structural changes in this muscle can result in laryngeal neuropathy.

As neuropatias do glossofaríngeo e vago são frequentemente associadas com enfermidade das bolsas guturais. A ocorrência desta lesão secundária a compressão pelo músculo estilofaríngeo não é reportada. Relata-se o caso de uma égua quarto de milha, 8 anos de idade, 450 kg, apresentando dispneia, ruído respiratório e perda de peso. No exame clínico observou-se dispnéia mista, taquicardia, disfagia, sialorréia, crepitação pulmonar e linfadenopatia submandibular e parotídea. Ao exame endoscópico identificou-se condrite aritenóide direita, colapso nasofaríngeo, edema generalizado da laringe e deslocamento dorsal do palato mole. Na avaliação da bolsa gutural direita identificou-se aumento de volume na origem do músculo estilofaríngeo com consequente compressão dos nervos cranianos XII, X e IX. Foi realizada traqueotomia, tratamento sistêmico com corticosteróides e antibióticos. Nenhuma resolução foi observada, após 16 dias o animal apresentou piora clínica, pleuropneumonia, uveíte, sepse grave, insuficiência renal aguda e foi submetido à eutanásia. A neuropatia mista resultou em rápida deterioração clínica do animal, devido à dificuldade de deglutição e processos respiratórios associados. Salienta-se a importância de se avaliar a origem do músculo estilofaríngeo em casos de colapso nasofaríngeo associado a disfagia em cavalos, dada a possibilidade de que alterações estruturais nesse músculo possam resultar em neuropatia laríngea. | Neuropathies of pharyngeal branches of glossopharyngeal and vagus are often associated with guttural pouches diseases; however, these branches of injury due to stylopharyngeus muscle compression are not reported. A case was reported of a quarter horse mare, 8 years old, 450 kg, presenting dyspnea and respiratory noise associated with weight loss. Clinical examination observed mixed dyspnea, tachycardia, dysphagia, sialorrhea, lung crackles and submandibular and parotid lymphadenopathy. Endoscopic exam showed right arytenoid chondritis, nasopharyngeal collapse, generalized larynx edema and dorsal displacement of the soft palate. Right guttural pouch evaluation showed swelling in the origin of stylopharyngeus muscle with consequent compression of the XII, X and IX cranial nerves. Tracheotomy, systemic treatment with corticosteroids, beta lactams and aminoglycosides antibiotics were performed. No resolution was observed and, after 16 days, the animal showed clinical worsening, developed pleuropneumonia, uveitis, severe sepsis, acute renal failure and was euthanized. The mixed neuropathy resulted in rapid clinical deterioration of the animal, due to the difficulty in swallowing and consequent associated respiratory processes. This report emphasizes the importance of evaluating stylopharyngeus muscle origin in cases of nasopharyngeal collapse associated with dysphagia in horses, given the possibility that structural changes in this muscle can result in laryngeal neuropathy.

Tis study evaluated the presence of Neospora caninum and Toxoplasma gondii antibodies in 320 domestic dogs living in urban and rural areas of the municipality of Poconé, located in the Pantanal wetlands of the state of Mato Grosso, Brazil. Anti-N. caninum (cut-of point 50) and anti-T. gondii (cut-of point 16) antibodies were detected by means of immunofuorescence assays (IFA), using NC-Bahia and RH strains as antigens, respectively. Anti-N. caninum antibodies were detected in 69 (21.56%; 95% CI: 17.27%-26.56%) dogs, 31 (44.93%) of which lived in urban areas and 38 (55.07%) in rural areas, and endpoint titers ranged from 50 to 3200. Anti-T. gondii antibodies were found in 132 (41.25%; 95% CI: 35.84%-46.87%) dogs, 58 (43.94%) from urban areas and 74 (56.06%) from rural areas, and endpoint titers ranged from 16 to 8192. A total of 33 dogs (10.3%) (12 urban and 21 rural animals) reacted to both agents (P <0.05). Tis study showed a higher prevalence of anti-T. gondii compared to anti-N. caninum antibodies in the dogs living in the Pantanal region, suggesting that both protozoans circulate in the studied region. Tis information is relevant, in view of its implications for animal and public health.

Este estudo avaliou a presença de anticorpos contra N. caninum e T. gondii em 320 cães domésticos das áreas urbana e rural do município de Poconé, no estado do Mato Grosso, região pantaneira do Pantanal. A Reação de Imunofuorescência Indireta (RIFI) foi utilizada para detectar anticorpos anti-N. caninum (ponto de corte igual a 50) e anticorpos anti-T. gondii (ponto de corte igual a 16) utilizando as cepas NC-Bahia e RH como antígenos, respectivamente. Anticorpos anti-N. caninum foram detectados em 69 (21,56%; IC 95%: 17,27%-26,56%) cães, dos quais 31 (44,93%) eram da área urbana e 38 (55,07%) eram da área rural e os títulos variaram entre 50 a 3200. Em relação aos anticorpos contra T. gondii 132 (41,25%; IC&nbsp;95%: 35,84%-46,87%) cães foram sororeagentes sendo que 58 (43,94%) eram da área urbana e 74 (56,06%) da área rural e os títulos variaram entre 16 a 8192. Um total de 33 (10,31%) (12 cães urbanos e 21 cães rurais) cães reagiram para ambos os agentes testados pela RIFI (P &lt;0,05). Este estudo mostrou uma maior ocorrência de anticorpos contra T. gondii em relação a N. caninum nos cães avaliados, mostrando que na região do Pantanal há circulação desses importantes protozoários. Essa informação é relevante dada sua importância para a saúde animal e pública. | Tis study evaluated the presence of Neospora caninum and Toxoplasma gondii antibodies in 320 domestic dogs living in urban and rural areas of the municipality of Poconé, located in the Pantanal wetlands of the state of Mato Grosso, Brazil. Anti-N. caninum (cut-of point 50) and anti-T. gondii (cut-of point 16) antibodies were detected by means of immunofuorescence assays (IFA), using NC-Bahia and RH strains as antigens, respectively. Anti-N. caninum antibodies were detected in 69 (21.56%; 95% CI: 17.27%-26.56%) dogs, 31 (44.93%) of which lived in urban areas and 38 (55.07%) in rural areas, and endpoint titers ranged from 50 to 3200. Anti-T. gondii antibodies were found in 132 (41.25%; 95% CI: 35.84%-46.87%) dogs, 58 (43.94%) from urban areas and 74 (56.06%) from rural areas, and endpoint titers ranged from 16 to 8192. A total of 33 dogs (10.3%) (12 urban and 21 rural animals) reacted to both agents (P &lt;0.05). Tis study showed a higher prevalence of anti-T. gondii compared to anti-N. caninum antibodies in the dogs living in the Pantanal region, suggesting that both protozoans circulate in the studied region. Tis information is relevant, in view of its implications for animal and public health.

The heart of a domestic swine is similar to that of a human regarding anatomy, blood perfusion, and distribution of nurturing arteries. In addition to the similarities, its low cost compared with other species is also one of the reasons these animals have been increasingly used in medical schools and in clinical, surgical, and pharmacological studies. Therefore, we aimed to identify the origin and distribution of the right and left coronary arteries of boars, emphasizing the configuration and macroscopic representativity of their branches while characterizing a possible dominance concerning the type of circulation and the potential use of this animal as an experimental model, hence boars are the ancestors of the domestic pigs. The left coronary artery has bifurcated into paraconal interventricular branch and circumflex branch; or it has trifurcated into paraconal interventricular branch, the oblique branch, and into the left circumflex branch. The right coronary artery has originated the marginal branches to the right ventricle and the right circumflex branch, which has branched out in the subsinuous interventricular branch. Anastomoses have stood out among the paraconal and subsinuous interventricular branches – where a right dominant coronary artery occurred – and between the right and left circumflex branches. We concluded that the morphology and the distribution of the coronary arteries of boars resemble those of a human and, thus, our results are useful for the conception of experimental hemodynamics and possible use as process models.

O coração dos suínos domésticos apresenta semelhanças ao dos humanos mediante a anatomia, perfusão sanguínea e configuração da distribuição de suas artérias nutridoras. Tendo um menor custo para sua aquisição quando comparado a outras espécies, e dada sua similaridade apresentada, o uso desses animais nas escolas de medicina, em estudos clínicos, cirúrgicos e farmacológicos tem aumentado. Portanto, objetivou-se identificar a origem e distribuição das artérias coronárias direita e esquerda de javalis com ênfase na configuração e representatividade macroscópica dos ramos derivados das mesmas, caracterizando uma possível dominância quanto ao tipo de circulação e o potencial uso deste suídeo como modelo experimental, visto que são considerados ancestrais dos suínos domésticos. A artéria coronária esquerda bifurcou-se e deu origem aos ramos interventricular paraconal e circunflexo esquerdo, ou trifurcouse nos ramos interventricular paraconal, oblíquo e circunflexo esquerdo. Já a artéria coronária direita deu origem aos ramos marginal para o ventrículo direito e circunflexo direito que, por sua vez, ramificou-se no ramo interventricular subsinuoso. Foram evidenciadas anastomoses entre os ramos interventriculares paraconal e subsinuoso, e entre os ramos circunflexos direito e esquerdo e, conforme tal origem do ramo interventricular subsinuoso, a forma de dominância coronariana foi predominantemente direita. Conclui-se que a morfologia e distribuição das artérias coronárias de javalis se assemelham à do homem e, desse modo, nossos resultados são úteis para sua concepção da hemodinâmica experimental, e possível utilização como modelos processuais. | The heart of a domestic swine is similar to that of a human regarding anatomy, blood perfusion, and distribution of nurturing arteries. In addition to the similarities, its low cost compared with other species is also one of the reasons these animals have been increasingly used in medical schools and in clinical, surgical, and pharmacological studies. Therefore, we aimed to identify the origin and distribution of the right and left coronary arteries of boars, emphasizing the configuration and macroscopic representativity of their branches while characterizing a possible dominance concerning the type of circulation and the potential use of this animal as an experimental model, hence boars are the ancestors of the domestic pigs. The left coronary artery has bifurcated into paraconal interventricular branch and circumflex branch; or it has trifurcated into paraconal interventricular branch, the oblique branch, and into the left circumflex branch. The right coronary artery has originated the marginal branches to the right ventricle and the right circumflex branch, which has branched out in the subsinuous interventricular branch. Anastomoses have stood out among the paraconal and subsinuous interventricular branches – where a right dominant coronary artery occurred – and between the right and left circumflex branches. We concluded that the morphology and the distribution of the coronary arteries of boars resemble those of a human and, thus, our results are useful for the conception of experimental hemodynamics and possible use as process models.