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| Lopes,Bernardo Fernandes; Taffarel,Marilda Onghero; Feitosa,Mariana Lorenção; Costa,Lorena Adão Vescovi Séllos; Monteiro,Eduardo Raposo; Costa,Fabiano Séllos. |
| O maleato de acepromazina é um dos tranquilizantes mais utilizados em medicina veterinária, podendo causar esplenomegalia, mas não é conhecida a possibilidade de ocorrência de hepatomegalia. Objetivou-se, com o presente estudo, utilizar a radiografia quantitativa com auxilio digital para determinar o tamanho e volume do fígado de cães tranquilizados com acepromazina. Foram radiografados, na projeção lateral direita e ventrodorsal do fígado, nove cães hígidos, antes e após a administração intramuscular de maleato de acepromazina, na dose de 0,1mg kg-1 de peso. Foi possível caracterizar aumento das dimensões hepáticas (P<0,05) entre os diferentes momentos experimentais com forte correlação positiva entre as medidas corpóreas. A técnica radiográfica... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Fenotiazínico; Exame radiográfico; Fígado; Canino; Hepatomegalia. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782011000100022 |
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| Queiroga,Luciana Branquinho; Sessegolo,Gabriela Marques; Santos,Fabiane Reginatto dos; Fratini,Letícia Mendes; Mombach,Verônica Santos; Trujillo,Manuel Eduardo Tadeo Robayo; Ávila,Gabriela Friedrich Lobo D; Cruz,Débora Carneiro da; Valle,Stella de Faria; Monteiro,Eduardo Raposo; Beck,Carlos Afonso de Castro. |
| ABSTRACT: This paper aimed to determine arterial partial pressure of carbon dioxide (PaCO2), end-expired CO2 pressure (ETCO2), and the difference between arterial and end-expired CO2 pressure (Pa - ETCO2) in prepubescent and adult bitches undergoing videolaparoscopic or conventional ovariohyterectomy (OH). Forty bitches were randomly assigned to four groups: Conventional Adult (CA), Conventional Pediatric (CP), Videolaparoscopic Adult (VA) and Videolaparoscopic Pediatric (VP). Pulse rate (PR), respiratory rate (RR), systolic, mean, and diastolic arterial pressures (SAP, MAP, DAP), ETCO2, peak inspiratory pressure (PIP), pH, arterial partial pressure of oxygen (PaO2), PaCO2, base excess (BE) and HCO3 - were measured. Based on the PaCO2 and ETCO2 values,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Pneumoperitony; Videolaparoscopy; Hypercapnia; Dogs; Pediatric. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018001000604 |
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| Mannarino,Rodrigo; Luna,Stelio Pacca Loureiro; Monteiro,Eduardo Raposo; Suzano,Sara Maria de Carvalho e; Bressan,Thais Feres. |
| Os efeitos hemodinâmicos da anestesia total intravenosa com propofol ou propofol associado à lidocaína foram estudados em 12 cães. No grupo P (n=6), os animais receberam bolus de 6mg kg-1 de propofol e infusão contínua de 1,25mg kg-1 min-1. No grupo PL (n=6), os animais receberam bolus de 6mg kg-1 de propofol e 1,5mg kg-1 de lidocaína, seguido de infusão de 1,0mg kg-1 min-1 e 0,25mg kg-1 min-1, dos mesmos fármacos, respectivamente. Os animais foram instrumentados para mensuração das variáveis hemodinâmicas e do índice bispectral (BIS), aos 75, 90, 105 e 120 minutos de anestesia. Foram observados valores menores de índice cardíaco, índice sistólico, pressões arteriais sistólica, diastólica e média no grupo P do que no grupo PL (P<0,05). Não foram... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Anestesia intravenosa; Eletroencefalografia; Sistema cardiovascular; Anestesia balanceada. |
| Ano: 2014 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000200020 |
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| Gomes,Viviane Horta; Monteiro,Eduardo Raposo; Dias,Raquel Sartori; Oliveira,Renato Leão Sá de; Silva,Marta Fernanda Albuquerque da; Coelho,Karina. |
| This study aimed to compare the sedative effects of morphine, meperidine and fentanyl, in combination with acepromazine (ACP) and their effects on physiologic values in dogs. Six healthy beagle dogs were randomly assigned to four treatments with 7-day washout intervals. In three treatments, ACP (0.05mg kg-1) was administered and 20 minutes later, the dogs received administration of 0.5mg kg-1 of morphine (ACPMOR), 5mg kg-1 of meperidine (ACPMEP) or 5µg kg-1 of fentanyl (ACPFEN). In treatment ACP HD MOR, 0.1mg kg-1 of ACP was administered in combination with 0.5mg kg-1 of morphine. All drugs were administered intravenously. Sedation scores were evaluated by a numeric descriptive scale (NDS: 0-3) and a simple numeric scale (SNS: 0-10). All variables were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Sedation; Opioids; Phenothiazines. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782011000800018 |
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| Monteiro,Eduardo Raposo; Souza,Juliano Ferreira Fernandes de; Baiotto,Gustavo Cancian; Figueiró,Giuliano Moraes; Rangel,Julia da Penha Piccoli; Coelho,Clarisse Simões. |
| The influence of acepromazine (ACP) on the effectiveness of dobutamine (DBT) in increasing blood pressure during isoflurane (ISO) anesthesia was evaluated in six horses. On separate occasions, the horses were randomly assigned to receive NaCl 0.9% (Control), ACP 0.025mg kg-1 and ACP 0.05mg kg-1. The experimental treatment was administered prior to induction of anesthesia. Maintenance of anesthesia was performed under conditions of normocapnia with ISO in oxygen. Dobutamine was administered at progressively increasing infusion rates until mean arterial pressure (MAP) reached 70mmHg or until a maximum infusion rate of 5.0µg kg-1 min-1. Compared with baseline, DBT increased heart rate, systolic, diastolic and mean blood pressures in all treatments. However,... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Phenothiazines; Catecholamines; Equine; Inhalational anesthesia. |
| Ano: 2011 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782011000300017 |
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| Cabral,Vânia Pais; Laus,José Luiz; Dagli,Maria Lúcia Zaidan; Pereira,Gener Tadeu; Talieri,Ivia Carmem; Monteiro,Eduardo Raposo; Mamede,Fabrício Villela. |
| The lacrimal and third eyelid superficial glands produce the aqueous component of the preocular tear film. In this research, morphologic and morphometric assessments of the parenchyma and stroma of both lacrimal glands of healthy adult mongrel dogs were performed. Both lacrimal and third eyelid glands of fourteen dogs were collected, summing fifty-six samples. The macroscopic and morphometric data were statistically analyzed, according to the glandular type (lacrimal and third eyelid superficial glands) and sexual dimorphism (male or female). The lacrimal glands were significantly larger and longer than the superficial glands of the third eyelid. Expressive morphometric differences of interlobular duct, lymphocytic infiltration, interlobular vessels and... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Lacrimal gland; Third eyelid superficial lacrimal gland; Macroscopy; Morphometry; Dogs. |
| Ano: 2005 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782005000200023 |
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| Becerra,José Ricardo Herrera; Tisotti,Tainor de Mesquita; Baier,Maria Eduarda; Leite-Filho,Ronaldo Viana; Mombach,Verônica Santos; Costa,Fernanda Vieira Amorim da; Monteiro,Eduardo Raposo. |
| ABSTRACT: This study compared the accuracy of dye placement on the maxillary nerve by using the percutaneous subzigomatic (SBZ) and infraorbitary (IO) approaches in cats’ cadavers. A second aim was to compare the accuracy of dye placement on the maxillary nerve between different untrained anesthetists. This was a prospective, randomized, blinded study, performed in 40 heads obtained from feline cadavers. Three veterinarians (A, B and C) with no previous experience with the IO approach performed the experiments. The SBZ approach was randomly performed on one side of the head and the IO approach was performed in the contralateral side of the same head. For each approach, 0.2ml of 1% methylene blue dye was injected. Scores for length of nerve staining were as... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dental anesthesia; Cats; Maxillary nerve; Methylene blue; Nerve block. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782018000400601 |
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