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| Registros recuperados: 80 | |
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| Bach,Fernando Swiech; Klaumann,Paulo Roberto; Montiani-Ferreira,Fabiano. |
| ABSTRACT: A 4 years old mongrel stray bitch, weighing 16kg was submitted to physical examination to demonstrated inability of locomotion with the pelvic limbs. Extradural spinal cord compression was observed in myelotomography of the thoracolumbar segment. The patient was submitted to exploratory hemilaminectomy of T13-L1 and L1-L2, in an attempt to decompress the medullar segments. During the surgery was observed one adult parasite, identified as Dioctophyma renale , located in the extradural space and causing spinal cord compression. The patient was submitted to postoperative physical therapy, presenting clinical improvement 15 days after surgery, remaining on prone position and able to move the pelvic limbs, but not yet able to walk unassisted. It... |
| Tipo: Info:eu-repo/semantics/report |
Palavras-chave: Dioctophymathosis; Paraplegia; Neurology; Canine. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000500885 |
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| Silva,Rodrigo Otávio Silveira; Gabardo,Michelle de Paula; Oliveira,Juliana Saes Vilaça de; Lobato,Francisco Carlos Faria; Guedes,Roberto Maurício Carvalho. |
| Lawsonia intracellularisis an obligate intracellular bacterium that is responsible for proliferative enteropathy, an enteric disease endemic in swine and common in foals. However, few studies have investigated this disease in dogs, and there are no reports of dogs infected with L. intracellularisin Latin America. The aim of this study was to evaluate the fecal shedding of L. intracellularisin diarrheic and non-diarrheic dogs in Minas Gerais, Brazil. A total of 58 dogs, 18 apparently healthy and 40 diarrheic, were examined in this study. DNA extracted from feces was analyzed using a nested PCR reaction to detect L. intracellularis.Three out of 40 (7.5%) diarrheic samples, all from 3-month-old puppies, were positive for L. intracellularis. These results... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Lawsonia intracellularis; Canine; Proliferative enteropathy; Diarrhea. |
| Ano: 2015 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000901619 |
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| Camplesi,Annelise Carla; Bellodi,Carolina; Socha,José Javier Mesa; Hatayde,Mário Roberto; Sobreira,Márcia Ferreira da Rosa; Araujo,Gustavo Henrique Marques; Araujo,Carla Fredrichsen Moya. |
| ABSTRACT: Nerium oleander is distributed worldwide, mainly in tropical and subtropical regions. These shrubs are frequently used as ornamental plants. However, they contain more than 30 cardiac glycosides that can cause serious toxic effects in dogs. The objective of this study was to report the clinical and electrocardiographic alterations in dogs experimentally poisoned with N. oleander. Ten adult, healthy, mixed-breed dogs weighing 10-25kg and aged 3-6 years were selected for the study. We orally administered 0.25g kg-1 of fresh ground leaves of N. oleander to the dogs. No dog died after the ingestion, but all exhibited signs of poisoning such as vomiting, sialorrhea, nausea, apathy, conjunctiva congestion, dehydration, abdominal pain, tremors,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Blood pressure; Arrhythmia; Electrocardiography; Cardiac glycosides; Canine. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000600553 |
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| Freitas,Marcus Valérius de Matos; Brun,Cristiane Ferreira da Luz; Rodrigues,Marcelo Campos; Alves,Georgia Brenda Barros; Leal,Ariane Farias; Silva,Esther Machado de Carvalho e; Grolli,Lucas; Quessada,Ana Maria. |
| ABSTRACT: This study aimed to characterize ocular diseases in dogs naturally affected by visceral leishmaniasis in Teresina, Piauí State, Brazil. The diagnosis was made using parasitological exams of the bone-marrow and lymph-node samples. The main ophthalmological findings were uveitis, conjunctivitis, blepharitis, keratitis, and keratoconjunctivitis sicca. Normocytic normochromic anemia was the main hematological finding, followed by thrombocytopenia. Plasma proteins were also considered, and hyperproteinemia, hypergammaglobulinemia, and hypoalbuminemia were observed. Ocular histopathological examination revealed mild inflammation involving lymphocytes, monocytes, and macrophages. Results indicate the need to perform a differential diagnosis to rule out... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Canine; Eye; Leishmania sp; Zoonosis. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017001000504 |
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| Feitosa,Mariana Lorenção; Zanini,Surama Freitas; Sousa,Dyeime Ribeiro de; Fantuzzi,Elizabeth; Carraro,Thais Consuelo Loyola; Pinto,Camila Alves; Bertonceli,Raul Monteiro; Colnago,Geraldo Luiz. |
| ABSTRACT: Among the health disorders caused by obesity in dogs stand out hyperglycemia and hyperlipidemia. Glycemic responses are directly related to the amount and type of starch. Thus, this study aimed to evaluate the effect of different sources of starch on glycemic and lipid levels in obese dogs. These dogs were distributed in a completely randomized design in a factorial 3x2x2 (three sources starchy - corn (60%), sorghum (60%) and corn: sorghum (30:30%), two breeds - Beagle and Dachshund and males and females. After 28 days of experiment, dogs fed with corn had higher amounts of glucose (93.79A mg dL-1) (P<0.05) compared with diets containing sorghum (88.00Bmg dL-1) and corn: sorghum (88.75B mg dL-1) (P>0.05). Thus, dogs that consumed corn had a... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Blood glucose; Lipid profile; Obesity; Canine. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016001202189 |
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| Huppes,Rafael Ricardo; Pazzini,Josiane Morais; Nardi²,Andrigo Barboza De; Castro,Jorge Luiz Costa; Gomes,Cristiano; Sprada²,Arícia Gomes; Pascolli²,Ana Lúcia. |
| ABSTRACT: The most common skin lesions in small animals result from trauma, burns, or surgical resection of large tumors. Given the high importance of reconstructive surgery associated with tumors in small animals, this study reports four cases of reconstructive surgery using subcutaneous and axial tubular flaps in animals with neoplastic lesions. Subdermal and axial tubular flaps are healthy alternatives for reconstructing wounds caused by large tumor resection in areas with poor tissue elasticity. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Reconstructive surgery; Axial flap; Subdermal flap; Cancer; Canine. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017001100603 |
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| Gouvêa,Aline Silva; Lichtler,Juliana; Scherer,Simone; Mombach,Verônica Santos; Reis,Kauê Danilo Helene Lemos dos; Gonzalez,Paula Cristina Sieczkowski; Sonne,Luciana; Alievi,Marcelo Meller. |
| ABSTRACT: Osteosarcoma (OSA) is the most common bone tumor diagnosed in dogs and represents approximately 85% of canine skeletal tumors. The most commonly employed therapy is amputation of the limb followed by chemotherapy. However, preservation of the afflicted limb has been successful for patients with concomitant neurological or orthopedic conditions, which are contraindications to the complete amputation, or with owners reluctant to the possibility of amputation. For these reasons, the purpose of this study was to describe the technical procedures that allowed limb salvage through the use of pedicle frozen grafts in a dog with femoral OSA. Surgical procedures consisted of a femoral diaphyseal osteotomy with tearing of the soft tissues; thus, creating a... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Bone tumor; Canine; Cryotherapy. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016001202206 |
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| Guedes,Rogério Luizari; Feranti,João Pedro Scussel; Santos,Fabiane Reginatto dos; Brambatti,Gustavo; Tomazzoni,Fernando Variani; Oliveira,Marília Teresa de; Brun,Maurício Veloso; Souza,Fernando Wiecheteck de. |
| This study evaluated the cervical and transdiaphragmatic thoracoscopic approaches regarding their implementation, intrathoracic evaluation and application of a chest tube, using the treatment of pneumothorax as an experimental model. After injection of 20ml kg-1 of air per hemithorax, thoracoscopy was made by transdiaphragmatic paraxiphoid or cervical positions. After cavity examination, a thoracic drain was inserted using the surgical site to drain the pneumothorax. The cardiorespiratory function and arterial blood gas were measured during time of evaluation. The cavity examination allowed visualizing the aspect and function of intrathoracic structures. There were no significant differences between the two approaches when comparing the measurements made... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Canine; Chest tube; Pneumothorax; Video-surgery. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000701277 |
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| Aiello,Graciane; Ripplinger,Angel; Schwab,Marcelo Luís; Ferrarin,Dênis Antonio; Rauber,Júlia da Silva; Areco,Walter Cardozo; Flores,Mariana Martins; Mazzanti,Alexandre. |
| ABSTRACT: A 14-year-old female Dachshund was referred to a veterinary hospital with a history and signalment of head pressing, compulsive walking, and right circling. At ophthalmologic examination, a mature cataract and absence of photomotor reflex in the right eye were observed. The neurological exam revealed multifocal encephalic signs. At necropsy, a conical solid tan mass was observed involving the right optic nerve throughout its extension to the optic chiasm. Histopathological findings confirmed a retrobulbar papillary meningioma, considered rare and seldom included as differential diagnosis in patients with neurological signs. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ocular neoplasm; Papillary meningioma; Central nervous system; Canine. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782019000700551 |
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| Hünning,Paula Stieven; Andrade,Maria Cristina Caldart de; Carissimi,André; Pigatto,João. |
| ABSTRACT: The aim of this study was to evaluate the morphology of endothelial cells from different areas of the cornea of dogs. Twenty healthy eyes from 10 dogs, females or males, of different ages were studied. Corneal endothelium morphology of superior, inferior, central, nasal and temporal areas was assessed by 0.2% alizarin red staining using an optic microscope. One hundred endothelial cells from each corneal area were analyzed. In all areas of the cornea studied were found endothelial cells with four sides, five sides, six sides and seven sides. There was no significant difference regarding endothelial cell morphology in all corneal regions evaluated. Thus, the morphology of the central cornea area represents the entire endothelial mosaic and may be... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Canine; Cornea; Endothelium; Alizarin red; Pleomorphism. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018001000605 |
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| Arantes,Tiago Pereira; Lopes,Welber Daniel Zanetti; Ferreira,Roberta Machado; Pieroni,Juliana de Souza Pinto; Pinto,Vanessa Marigo Rocha; Santos,Thaís Rabelo dos; Sakamoto,Claúdio Alessandro; Costa,Alvimar José da. |
| The present research aimed to describe possible histopathological alterations in the reproductive system (testicles and epididymis) of male dogs experimentally infected with Toxoplasma gondii. Canines (n=10) serologically negative for T. gondii were selected and distributed into three experimental groups: GI, 3 inoculated with 2.0 x 10(5)P strain oocysts; GII, 3 infected with 1.0 x 10(6)RH strain tachyzoites; and GIII, 4 control dogs. Antibody research (IFAT) against T. gondii was realized. Toxoplasma gondii infection was confirmed by seroconversion of the 6 males infected with tachyzoites and oocysts from postinoculation day (PID) 7 and 14, respectively. At PID 70, all dogs were submitted to orchiectomy and testicle and epididymis samples were collected... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Canine; Experimental infection; Toxoplasmosis; Histopathology; Testicle; Epididymis. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782009000700026 |
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| Argenta,Fernando Froner; Pereira,Paula Reis; Bertolini,Marianna; Fratini,Letícia Mendes; Saccaro,Renata de Oliveira; Sonne,Luciana; Driemeier,David; Pavarini,Saulo Petinatti. |
| ABSTRACT: A carcinoid is a rare neoplasm derived from neuroendocrine cells that may arise in the hepatobiliary system. This report described two cases of carcinoid of the gallbladder in dogs, with emphasis on the clinical, pathological and immunohistochemical aspects. Case 1 was a 10-year-old female Shih Tzu, with a history of prostration and occasional episodes of diarrhea and vomiting. Case 2 was a 10-year-old male Cocker Spaniel, with a history of diarrhea and abdominal pain. Abdominal ultrasonography suggested a neoplasm of the gallbladder in both cases. The dogs underwent cholecystectomy, and 10% formalin-fixed samples were sent for pathological examination. Histologically, a neoplastic proliferation of neuroendocrine cells was observed in the... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Canine; Neoplasm; Neuroendocrine carcinoma; Immunohistochemistry. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000200551 |
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| Gonçalves,Luísa Carneiro Vasconcelos Basto; Simões,Ana Daniela Gomes Araújo; Millis,Darryl Lynn; Matos,Augusto José Ferreira de. |
| ABSTRACT: The purpose of this study was to develop and to assess the psychometric characteristics of a mobility scale for dogs. The original ten questions were reduced using validation process. One hundred and twenty three dog owners were invited to answer the questionnaire. Internal consistency, factor analysis, floor and ceiling effect and construct validity were studied. Good internal consistency (Cronbach's Alpha=0.854) was determined with two items eliminated. The instrument comprises 8 final questions, each of which has five possible answers (never, rarely, sometimes, often and always) scored between 0 and 4 or between 4 and 0 (for the items with inverse score). Three hypotheses proposed for the construct validity were verified: 1) gender does not... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Canine; Mobility; Psychometric methodology; Questionnaire; Validation. |
| Ano: 2016 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016001202210 |
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| Cápua,Maria Luísa Buffo de; Coleta,Flávia Eiras Dela; Miotto,Mariana Rodrigues; Calazans,Sabryna Gouveia; Godoy,Aline Vieira; Nakage,Ana Paula Massae; Lisbão,Carolina Bonduki Sales; Daleck,Carlos Roberto; Santana,Aureo Evangelista. |
| The objective of this study is to provide the first report of bone marrow transplantation (BMT) in dogs in Brazil. A Rottweiler with cutaneous lymphoma was submitted to a twelve-week Madison-Wisconsin chemotherapy protocol followed by autologous bone marrow transplantation. For this, 10mL kg-1 of bone marrow was collected simultaneously from both iliac crests and cryopreserved in a freezer at -80°C. The conditioning step was performed by administering cyclophosphamide by intravenous route at 400mg m-2. Bone marrow was reinfused after defrosting in a water bath at 37°C. Bone marrow nucleated cell counts before and after freezing, showed a small relative loss of nucleated cells (35.10 and 31.80x10³µL-1 , respectively). Cyclophosphamide induced neutropenia... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Canine; Cutaneous lymphoma; Autologous bone marrow transplant; Chemotherapy. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782009000200045 |
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| Ripplinger,Angel; Silva,Ana Paula da; Wrzesinski,Mathias Reginatto; Ferrarin,Dênis Antonio; Schwab,Marcelo Luís; Pozzobon,Ricardo; Flores,Mariana Martins; Thompson,Ruth Pamela; Mario,Fabiana; Mazzanti,Alexandre. |
| ABSTRACT: The aim of this report was to describe a case of aortic thrombosis (AT) secondary to chronic lymphocytic leukemia (CLL). Although, different types of neoplasms are described as possible causes of aortic thrombosis, CLL was not yet considered. The dog showed signs of lameness that worsened with exercise. The diagnosis of AT was made by ultrasound examination. The diagnosis of CLL was made by necropsy, which showed the presence of small lymphocytes with the appearance of mature lymphocytes in the bone marrow, spleen, liver and kidneys. The importance of including CLL in the possible causes of AT in dogs, in addition to the suspicion of AT in cases of neuromuscular disease, was highlighted. |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Canine; Lymphoid leukemia; Ischemic neuromyopathy; Thrombus. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782020000400601 |
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| Registros recuperados: 80 | |
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