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Clinical and histopathological features of myocarditis in dogs with visceral leishmaniasis Arq. Bras. Med. Vet. Zootec.
Santos,F.P. dos; Pascon,J.P.E.; Pereira,D.T.P.; Anjos,B.L.; Mistieri,M.L.A.; Silveira,I.D.; Porciuncula,M.L..
Visceral leishmaniasis (VL) is a cosmopolitan parasitic zoonosis that can promote myocarditis and heart rate changes in canine and human hosts. Thus, histopathological aspects of the myocardium and clinical, hematological, biochemical, radiological and electrocardiographic data were evaluated in a group of 36 dogs naturally infected with VL (VLG) and compared to data from 15 non-infected dogs (CG=Control Group). A prevalence of asymptomatic dogs was present in the CG (100%) and polysymptomatic dogs in the VLG (66%). In addition, two dogs in the VLG demonstrated systolic murmurs in the mitral valve region: one with a II/VI intensity and the other with a III/VI intensity. The mean values of RBC, hemoglobin and hematocrit were lower in dogs in VLG and were...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Electrocardiography; Leishmania sp.; Visceral leishmaniasis; Dogs.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352015000601519
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Exercise training of dogs with myxomatous valve disease Arq. Bras. Med. Vet. Zootec.
Valandro,M.A.; Pascon,J.P.E.; Pereira,D.T.P.; Mistieri,M.L.A..
ABSTRACT The present study has the objective of evaluating the effects of exercise training, using moderate intensity walking (60 to 80% of maximum heart rate), from 30 to 50 minutes, three times a week, in alternate days, during eight weeks, on heart rate variability in dogs with myxomatous valve disease (MVD). For that, 20 dogs in stages B1 (1), B2 (14) and C2 (5) of MVD (ACVIM classification) were divided into untrained control group (CG, n=9) and training group (TG, n=11), and assessed at baseline (T0), after four (T1) and eight weeks (T2). Only one B1 and five B2 dogs completed the training program. In the time domain, the rMSSD was greater in TG in T1 (155,5+42,07) and T2 (199,8+83,54) than CG (T1:91,17+35,79 and T2:88,17+57,51). In the frequency...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Valvar endocardiosis; Therapy; Regular physical exercise; Autonomic balance.
Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352017000200325
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Partial rupture of the thigh adductor muscle in a dog: case report Arq. Bras. Med. Vet. Zootec.
Mistieri,M.L.A.; Cruz,I.C.K.; Pascon,J.P.E.; Strey,F.W.; Dill,S.; Gomes,E.M..
ABSTRACT Muscle injuries are often reported in humans, but uncommon in dogs. The etiology is degenerative or traumatic, and traumatic is more common in athletes. The diagnosis is obtained by a combination of orthopedic physical examination and imaging diagnosis, such as ultrasonography. Therapy aims to optimize healing and avoid complications. The present study reports a case of partial rupture of thigh adductor muscle in a dog presenting acute lameness of the right pelvic limb. Swelling and pain in the medial region of the thigh was noticed. Ultrasound examination confirmed partial rupture of the thigh adductor muscle. The treatment included non-steroid anti-inflammatory, warm compresses, and rest. Ultrasound examinations were useful in this case to...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Dogs; Ultrasound; Muscular.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000601907
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Prevalência de rotavírus do grupo A em fezes diarréicas de bezerros de corte em sistema semi-intensivo de produção Arq. Bras. Med. Vet. Zootec.
Buzinaro,M.G.; Mistieri,M.L.A.; Carvalho,A.A.B.; Samara,S.I.; Regitano,L.C.A.; Jerez,J.A..
Determinou-se a prevalência de rotavírus durante surto de diarréia em bezerros de um rebanho de corte, criado em regime semi-intensivo de produção. Analisaram-se, por meio de técnicas de eletroforese em gel de poliacrilamida (EGPA) e ensaio imunoenzimático (kit EIARA - Fiocruz), 69 amostras de fezes de bezerros, entre 30 e 60 dias de idade, colhidas em três estações de parição consecutivas (agosto a novembro/1999, janeiro a abril e agosto a novembro/2000). Pelo EIARA foram detectadas 63,8% (44/69) de amostras positivas. Na primeira estação de parição foi detectado rotavírus em 82,4% (14/17) dos bezerros que apresentaram quadro clínico de diarréia. No ano de 2000 a presença de rotavírus foi detectada em 41,7% (5/12) e 62,5% (25/40) do total de amostras...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Rotavírus; Bovino de corte; Diarréia; Eletroferótipo.
Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352003000300004
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Survey of dental diseases in Crioulo breed horses reared in an extensive farming system Arq. Bras. Med. Vet. Zootec.
Leite,C.T.; Duarte,C.A.; Mozzaquatro,F.D.; Mistieri,M.L.A.; Machado,I.R.L.; Porciuncula,M.L.; Leoni,I.S.; Döwich,G.; Góss,G.C.; Santini,A.P.; Pereira,E.P..
ABSTRACT The present study aimed to identify and quantify dental diseases in Crioulo horses reared exclusively under extensive farming conditions. In total, 254 Crioulo horses were evaluated, that were reared exclusively in native pastures with predominantly Eragrostis plana (Annoni grass). The animals were divided into three groups according to age: three to five years (G1), six to 12 years (G2), and 13 to 26 years (G3). In total, 46.1% of the animals in G1, 63.8% in G2, and 82.3% in G3 had two or more incisor disorders; 37.5% in G1, 52.5% in G2 and 45.5% in G3 had two or more disease findings in the canines; and 28.9% in G1, 35.4% in G2, and 64.7% in G3 had four or more disease findings in the second, third, and fourth premolars and molars. However,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Horses and crioulo breed; Dental diseases.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000100021
Registros recuperados: 5
Primeira ... 1 ... Última
 

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