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Registros recuperados: 8
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Avaliação de parâmetros cardiovasculares, ventilatórios e hemogasométricos de coelhos anestesiados com isofluorano ou sevofluorano e submetidos à ventilação espontânea ou controlada a volume Arq. Bras. Med. Vet. Zootec.
Carneiro,R.L.; Nunes,N.; Lopes,P.C.F.; Moro,J.V.; Uscategui,R.R.; Belmonte,E.A.; Barbosa,V.F.; Gering,A.P.; Moraes,V.J.; Martins Filho,E.F.; Gomes Júnior,D.C.; Costa Neto,J.M..
Avaliaram-se as ventilações mecânica controlada a volume e espontânea, por meio das variáveis hemogasométricas, cardiovasculares e ventilométricas. Distribuíram-se 28 coelhos nos grupos: GIVC (isofluorano e ventilação controlada a volume), GIVE (isofluorano e ventilação espontânea), GSVC (sevofluorano e ventilação controlada a volume) e GSVE (sevofluorano e ventilação espontânea). Induziu-se por máscara, com isofluorano (GIVE e GIVC) ou sevofluorano (GSVE e GSVC) a 1,5 CAM, em oxigênio a 100%. Para manutenção anestésica, reajustou-se para 1 CAM. No GIVC e no GSVC, administrou-se rocurônio, na dose de 0,6mg/kg, seguida de infusão contínua na mesma dose de 0,6mg/kg/h. No GIVE e no GSVE, foi administrado NaCl 0,9% em vez de rocurônio. Iniciou-se a ventilação...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Coelho; Anestesia inalatória; Lagomorfos; Respiração mecânica.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000400009
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Detecção de formas amastigotas em exame parasitológico de esfregaço obtido a partir de suabe conjuntival de cães com leishmaniose visceral Arq. Bras. Med. Vet. Zootec.
Barbosa,V.T.; Silva,M.A.G.; Sousa,M.G.; Gering,A.P.; Santos,H.D.; Laus,J.L..
Leishmaniose é uma enfermidade multissistêmica cujas manifestações clínicas são extremamente variáveis. Em cães sinais clínicos oftálmicos são relativamente frequentes, ainda que outros sinais sistêmicos não sejam identificados. Atualmente, o diagnóstico da doença baseia-se em métodos parasitológicos, sorológicos e moleculares, mas, até o momento, a identificação de formas amastigotas desse parasito em esfregaços feitos a partir de suabes conjuntivais não é empregada rotineiramente. Valendo-se de cães sorologicamente positivos para leishmaniose, portadores (G1) ou não (G2) de alterações oftálmicas, este estudo avaliou a viabilidade do esfregaço a partir de suabe conjuntival como método de diagnóstico para a enfermidade. O exame suprarreferido foi positivo...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cão; Leishmania; Linfonodo; Conjuntiva.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352012000600009
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Different fasting periods in tiletamine-zolezepam-anethetized cats: Glycemia, recovery, blood-gas and cardiorrespiratory parameters Arq. Bras. Med. Vet. Zootec.
Gering,A.P.; Nunes,N.; Oliveira,M.C.C.; Horr,M.; Lopes,P.C.F.; Tormena,A.A..
The effects of different fasting periods on glycemia levels and on cardiorrespiratory parameters in tiletamine-zolazepam-anesthetized cats were evaluated. Twenty one animals were randomly assigned to three groups: 8 hours (G8), 12 hours (G12) or 18 hours (G18) of the preoperative fasting. The tiletamine-zolazepam (2 mg/kg) was administered intravenously. The heart rate (HR), respiratory rate (fR), rectal temperature (T R), glycemia (G), laboratorial glycemia (Glab), venous oxygen partial pressure (PvO2), venous carbon dioxide partial pressure (PvCO2), venous hemoglobin saturation (SvO2), pH, base deficit (BD), bicarbonate concentration (HCO3- ) and haematocrit were evaluated at 90 minutes after the last meal (T0), immediately before anesthesia (T1) and at...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cats; Dissociative anesthesia; Glycemia; Monitoring; Recovery.
Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352013000600015
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Effects of inspired oxygen fractions in rabbits anesthetized with isoflurane or sevoflurane, maintained on spontaneous ventilation Arq. Bras. Med. Vet. Zootec.
Horr,M.; Nunes,N.; Biteli,E.G.F.; Lopes,P.C.F.; Gering,A.P.; Moro,J.V.; Rocha,F.D.L..
ABSTRACT It is important to identify the best inspired fraction of oxygen in a variety of situations, including sevoflurane or isoflurane anesthesia, in spontaneously breathing rabbits. For this, 64 rabbits were assigned to eight groups: GI100 (FiO2= 1,0 + isoflurane), GS100 (FiO2= 1,0 + sevoflurane), GI80 (FiO2= 0,8 + isoflurane), GS80 (FiO2= 0,8 + sevoflurane), GI60 (FiO2= 0,6 + isoflurane), GS60 (FiO2= 0,6 + sevoflurane), GI21 (FiO2= 0,21 + isoflurane), GS21 (FiO2= 0,21 + sevoflurane). The induction was performed with (2.5MAC) of the anesthetic. The vaporizer was setted at 1.5 MAC and FiO2 as attributed for each group. After the induction, the concentration was changed to 1 MAC. Measurements of parameters were performed 30 minutes after induction (T0),...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Rabbit; Inhalatory anesthesia; Ventilation.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000300944
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Evaluation of the cardiopulmonary and antinociceptive effects of bupivacaine administered epidurally at the first lumbar vertebra in awake dogs Arq. Bras. Med. Vet. Zootec.
Silva,P.E.S.; Nunes,N.; Gering,A.P.; Prada,T.C.; Simões,A.P.R.; Bompadre,T.F.V.; Castro,R.V.G.; Paula,D.P..
ABSTRACT The aim of this study was to evaluate the effect of epidural bupivacaine administration at the first lumbar vertebra on cardiopulmonary variables, arterial blood gases and anti-nociception. Sixteen healthy female dogs were randomly assigned into two groups based on bupivacaine dose: G1 group, 1mg kg-1 or G2 group, 2mg kg-1, diluted in the same final volume (1mL4kg-1). Cardiopulmonary variables were measured and arterial blood gas was collected (T0), it was repeated 10 minutes after intravenous administration of butorphanol 0.4mg kg -1 (T1). Anesthesia was induced with intravenous etomidate at 2mg kg-1 and the epidural catheter was introduced and placed at the first lumbar vertebra. Thirty minutes later, bupivacaine was administered epidurally....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Bupivacaine; Dog; Epidural catheter; Regional anesthesia.
Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000601395
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Hemodynamic variables in piglets anesthetized with isoflurane or propofol, kept under spontaneous ventilation and FIO2 of 0.5 Arq. Bras. Med. Vet. Zootec.
Ido,C.K.; Silva,P.E.S.; Silva,H.R.A.; Biteli,E.G.F.; Carneiro,R.L.; Lopes,P.C.F.; Gering,A.P.; Nunes,N..
ABSTRACT This study aimed to evaluate comparatively the effects of propofol or isoflurane on hemodynamic variables in piglets that received inspired oxygen fraction (FIO2) of 0.5 under spontaneous ventilation. Therefore, sixteen piglets weighing 16±1.1kg, were randomly divided into two groups: GI (Isoflurane and FIO2 of 0.5) and GP (Propofol and FIO2 of 0.5). Heart rate (HR), systolic, diastolic and mean arterial pressure (SAP, DAP and MAP), central venous pressure (CVP), cardiac output (CO), mean pulmonary arterial pressure (mPAP) and mean capillary pulmonary pressure (mCPP) were assessed 40 minutes after anesthetic induction (T0), followed by 15 minutes intervals (from T15 to T60). The variables cardiac index (CI), stroke volume (SV), stroke index (SI),...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Pigs; Inhalation; Intravenous; Oxygen; Cardiovascular.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000601846
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Neuropathic pain and prognosis of a dog submitted to limb amputation after diagnosis of soft tissue sarcoma - case report Arq. Bras. Med. Vet. Zootec.
Ferreira,M.G.P.A.; Antunes,A.V.; Pascoli,A.L.; Nazaret,T.L.; Gering,A.P.; Reis Filho,N.P.; Costa,M.T.; Nardi,A.B..
ABSTRACT Neuropathic pain occurs when there is a lesion or a dysfunction of the nervous system. Humans and veterinary patients may develop neuropathic pain, but in veterinary it is not often reported probably because of its mistaken diagnosis. A canine patient was admitted to the Veterinary Hospital of UNESP-Jaboticabal-SP, Brazil with a nodule on the left thoracic limb. The nodule was surgically removed, and histopathological analysis demonstrated the tumor was a soft tissue sarcoma (STS) and the margins were not clean. Based on the patient’s health condition and the lack of suitable equipment, the next procedure was limb amputation. The patient received analgesic medication in the post-surgery period; nevertheless, clinical signs of neuropathic pain were...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Analgesia; Oncology; Phantom limb; Radiotherapy; Tumor.
Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000401116
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Surgical time and complications of total transvaginal (total-NOTES), single-port laparoscopic-assisted and conventional ovariohysterectomy in bitches Arq. Bras. Med. Vet. Zootec.
Silva,M.A.M.; Toniollo,G.H.; Flores,F.N.; Valadão,C.A.A.; Medeiros,R.M.; Cardilli,D.J.; Gering,A.P.; Teixeira,P.P.M.; Serafini,G.M.C.; Coutinho-Júnior,A.S.; Libardoni,R.N.; Brun,M.V..
The recently developed minimally invasive techniques of ovariohysterectomy (OVH) have been studied in dogs in order to optimize their benefits and decrease risks to the patients. The purpose of this study was to compare surgical time, complications and technical difficulties of transvaginal total-NOTES, single-port laparoscopic-assisted and conventional OVH in bitches. Twelve bitches were submitted to total-NOTES (NOTES group), while 13 underwent single-port laparoscopic-assisted (SPLA group) and 15 were submitted to conventional OVH (OPEN group). Intra-operative period was divided into 7 stages: (1) access to abdominal cavity; (2) pneumoperitoneum; approach to the right (3) and left (4) ovarian pedicle and uterine body (5); (6) abdominal or vaginal...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Canine; Spay; Laparoscopy; Operative time; Transvaginal approach.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352015000300647
Registros recuperados: 8
Primeira ... 1 ... Última
 

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