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Data/hora: 02/06/2024 02:16:33

Laparoscopic ovum pick-up in spotted paca ( Cuniculus pacas )
Provedor de dados: 45
Autores: Barros,F.F.P.C.; Teixeira,P.P.M.; Uscategui,R.A.R.; Coutinho,L.N.; Brito,M.B.S.; Kawanami,A.E.; Almeida,V.T.; Mariano,R.S.G.; Nociti,R.P.; Machado,M.R.F.; Vicente,W.R.R.
ABSTRACT The aim of this work is study the laparoscopic ovum pick-up (LapOPU) technique in spotted paca, describing surgery details, complications and oocyte recovery rate. Nine healthy adult non-pregnant captive females were used, in a total of 39 procedures. When the surgical plane of anaesthesia was achieved, the females were positioned at 20º Trendelenburg. Three 6mm trocars were placed on right and left inguinal and hypogastric regions. Abdomen was inflated with CO2 and the intra-abdominal pressure was stablished in 10mmHg. Follicular punctures were performed moving the ovaries with atraumatic forceps. For punctures, an 18-gauge 3.5 inch long needle attached to a vacuum system with pressure not exceeding 65mmHg was used. Oocytes were recovered into...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Follicular aspiration; Laparoscopy; Oocyte; Rodent; Wild animals.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000400858

Hematological and biochemical parameters in Spotted Paca (Cuniculus paca) undergoing pharmacological restraint and general anesthesia
Provedor de dados: 45
Autores: Uscategui,R.A.R.; Santos,V.J.C.; Almeida,V.T.; Barros,F.F.P.C.; Kawanami,A.E.; Cruz,N.R.N.; Feliciano,M.A.R.; Vicente,W.R.R.
ABSTRACT The aim of this study was to assess the effects of chemical restraint, general anesthesia and opioid treatment on hematological components in Cuniculus paca. Eight healthy, adult, captivity female animals , underwent three laparoscopic procedures with a 15-day interval were evaluated. After physical restraint, an association of ketamine (25mg/kg) and midazolam (0.5mg/kg) was administered intramuscularly for chemical restraint. Posteriorly, anesthesia was induced and maintained with isoflurane; and randomly administered methadone (0.5mg/kg), tramadol (5mg/kg) or saline-placebo (0,1mL/kg) intramuscularly. After pharmacological restraint and in the final laparoscopy stage, venous blood samples were obtained for complete blood count, total plasma...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Isoflurane; Ketamine; Methadone; Midazolam; Rodents.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000501558

Cardiovascular assessment in Female Spotted Paca ( Cuniculus paca )
Provedor de dados: 45
Autores: Almeida,V.T.; Uscategui,R.A.R.; Restan,W.A.Z.; Feliciano,M.A.R.; Ortiz,E.M.; Kawanami,A.E.; Barros,F.F.P.C.; Santos,V.J.C.; Vicente,W.R.R.
ABSTRACT Aiming to provide cardiovascular morphophysiology information on the Cuniculus paca, an important neotropical rodent, eight healthy adult females of this species were evaluated three times by echocardiography under general anesthesia with isoflurane every 15 days. The exams were performed by a single experienced evaluator with the animals positioned in right and left decubitus. Posteriorly, two expert evaluators measured the cardiac chambers, walls and flow patterns, by B-mode, M-mode, and Doppler ultrasonography. The resulting values were compared among evaluators and periods by the Bland-Altman agreement test and several descriptive statistics were presented for each parameter. Echocardiographic images were obtained between the second and fifth...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Echocardiography; Rodents; Neotropical; Wildlife.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000100061