Consulta: creatorFacets:"Gerardi,D.G."
Registros recuperados: 7
Data/hora: 05/06/2024 09:07:10

Topical treatment of actinic keratosis with imiquimod 5% cream
Provedor de dados: 45
Autores: Garcez,T.N.A.; Gerardi,D.G.; Ferreira,K.C.; Cardoso,C.S.; Möschbacher,P.D.; Contesini,E.A.
The viability and the efficiency of imiquimod 5% cream in a cat which suffered from nasal actinic keratosis were evaluated. The procedures were carried out at home by the owners themselves. Six packets of the cream were used, one per week, in three consecutive daily applications, with a four-day interval (without treatment). The cytological results were negative for neoplastic cells 30 days after the end of the treatment. A clinical revision was conducted 18 months later and the animal showed no signs of recurrence. The cream proved to be safe and efficient. There are no reports regarding efficiency in animals concerning the treatment with imiquimod 5% cream and also regarding other effects related to this treatment. A case report presenting a positive...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cat; Oncology; Actinic dermatitis; Immunomodulators.
Ano: 2012
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352012000600018

Laparoscopic paracostal herniorrhaphy in a dog: case report
Provedor de dados: 45
Autores: Trindade,A.B.; Basso,P.C.; Gonçalves,M.C.; Lima,G.A.; Gerardi,D.G.; Beck,C.A.C.; Contesini,E.A.; Brun,M.V.
Traumatic paracostal hernia is classified as an abdominal hernia that protrudes from the abdomen to a non physiologic space over the ribs. Treatment requires surgical reconstruction of the disrupted musculature in the thoracoabdominal region. Laparoscopic paracostal herniorrhaphy was performed in an eight-month-old male Teckel, presented after a car accident injury. A three-portal laparoscopic access was used for definitive diagnosis and hernia correction. After traction of the herniated omentum, a thoracoabdominal communication caused a left side pneumothorax, which was successfully drained with a chest tube placement. The herniorrhaphy was accomplished with intracorporeal sutures by a combination of Ford interlocking and cross mattress patterns. The...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Abdominal hernia; Surgery; Videolaparoscopy.
Ano: 2013
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000600008

Evaluation of tumor markers carcinoembryonic antigen, cytokeratin 19 fragment and cancer-associated antigen 72-4 in neoplastic and non-neoplastic canine effusions differentiation
Provedor de dados: 45
Autores: Teixeira,L.V.; Guerra,T.A.; Conrado,F.O.; Terra,S.R.; Gerardi,D.G.; González,F.H.D.
The concentration of tumor markers in body fluids can be used for diagnosis and prognosis of patients. This study aimed to investigate the performance of tumor markers cytokeratin 19 fragment (CYFRA 21-1), cancer-associated antigen 72-4 (CA 72-4) and carcinoembryonic antigen (CEA) in the neoplastic and non-neoplastic canine effusions. In thirty-two neoplastic (n=16) and non-neoplastic (n=16) samples of canine thoracic or abdominal effusions, tumor markers were measured. Significant statistical difference was found only for the CYFRA 21-1 marker. The levels were significantly higher for the neoplastic group. The lack of significance between groups for markers CA 72-4 and CEA can be explained by the presence of other diseases in the non-neoplastic group,...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Dog; Body cavity fluid; CEA; CA 72-4; CYFRA 21-1.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000501311

Reactivity of p53 protein in canine transmissible venereal tumor
Provedor de dados: 45
Autores: Moro,J.V.; Tinucci-Costa,M.; Silveira,A.C.T.; Gerardi,D.G.; Alessi,A.C.
The expression of p53 protein was evaluated in canine transmissible venereal tumor (CTVT), as following: natural occurrence (n=8); resistant to chemotherapy (n=4); and allogeneic transplanted in progression (n=8), stable (n=8), and regression (n=8)stages. The collected specimens were submitted to GM1 immunohistochemical reaction. Results showed a mean percentage of immunomarked cells around 18.6% in CTVT of natural occurrence, 23.8% in CTVT resistant to chemotherapy, 22.9% in allogeneic transplanted CTVT in both progression and stable stages, and 35.8% in transplanted CTVT in regression stage. The results suggest that there is a functional abnormality in p53 gene and its products in the studied tumors; although, it is not possible to correlate the...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Immunohistochemistry; P53; Oncology; Transmissible venereal tumor.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352010000200011

Transrectal endoscopy with three different techniques of rectal suture associate: NOTES survival study with liver biopsy in a swine model
Provedor de dados: 45
Autores: Trindade,A.B.; Beck,C.A.C.; Ataíde,M.W.; Schiochet,F.; Gerardi,D.G.; Brun,M.V.; Driemeier,D.; Zlotowski,P.; Cardoso,M.R.I.; Cirne-Lima,E.O.; Contesini,E.A.
A cirurgia endoscópica por orifícios naturais (NOTES) representa um novo conceito de cirurgia, caracterizada por ausência de incisões abdominais. Os acessos mais comumente usados são o transvaginal e o transgástrico. Entretanto, as rotas transcolônica e transretal representam alternativas promissoras. O presente estudo objetiva avaliar três diferentes técnicas de sutura retal em três suínos submetidos a NOTES transretal para biópsia hepática, avaliando-se concomitantemente as repercussões clínicas e hematológicas. Sob anestesia geral, foi realizada uma incisão transversal no reto para a passagem do endoscópio até a cavidade abdominal em todos os animais para a realização da biópsia hepática. Cada animal recebeu um tipo de sutura retal: sutura em dois...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Endoscopic surgery; Endoscopy; Rectal access; Rectal suture.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352015000401188

Tricuspid valve dysplasia and Ebstein's anomaly in dogs: case report
Provedor de dados: 45
Autores: Sousa,M.G.; Gerardi,D.G.; Alves,R.O.; Camacho,A.A.
Two cases of tricuspid valve dysplasia are reported. Dogs were presented for evaluation of weakness and ascites. In both cases, echocardiography disclosed tricuspid insufficiency and, in one of them, tricuspid leaflets also were displaced down into the right ventricle, substantiating Ebstein's anomaly. Medical therapy for congestive heart failure was initiated. One of the dogs suddenly died shortly after diagnosis was established. Although the other dog recovered much better initially, sudden death also occurred. Post-mortem examinations showed right atrioventricular enlargement, and thickened tricuspid leaflets. Clinical features, diagnostic methods and medical therapy are discussed in this paper.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Congenital heart disease; Echocardiography; Atrioventricular valve malformation.
Ano: 2006
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352006000500010

Estenose ureteral após cistectomia radical associada à ureterostomia cutânea abdominal: relato de caso
Provedor de dados: 45
Autores: Ledur,G.R.; Gomes,C.; Beck,C.A.C.; Sonne,L.; Mello,F.P.S.; Gerardi,D.G.
RESUMO O presente trabalho tem como objetivo relatar a realização de cistectomia total associada à ureterostomia abdominal, uma técnica ainda pouco descrita na veterinária, bem como descrever as complicações pós-operatórias observadas. Um canino da raça Akita, macho, 11 anos, castrado, foi atendido com histórico de prostração, hiporexia, disúria, hematúria e incontinência urinária havia aproximadamente 10 dias. No exame clínico, foi observada leve algia abdominal; demais parâmetros estavam dentro da normalidade. Os exames complementares de imagem revelaram presença de massa envolvendo grande parte da vesícula urinária. O paciente foi submetido à cirurgia de cistectomia total associada à implantação cutânea abdominal dos ureteres, e o exame histopatológico...
Tipo: Info:eu-repo/semantics/report
Palavras-chave: Bexiga urinária; Ureter; Neoplasia; Cirurgia.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000501397