Consulta: creatorFacets:"Teixeira,P.P.M."
Registros recuperados: 7
Data/hora: 02/06/2024 03:42:25

Surgical time and complications of total transvaginal (total-NOTES), single-port laparoscopic-assisted and conventional ovariohysterectomy in bitches
Provedor de dados: 45
Autores: 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

Comparison of two surgical approaches for Laparoscopic Ovum Pick Up in Ewes
Provedor de dados: 45
Autores: Mariano,R.S.G.; Uscategu,R.A.R.; Nociti,R.P.; Barros,F.F.P.C.; Santos,V.J.C.; Coutinho,L.N.; Padilha-Nakaghi,L.C.; Silva,P.D.A.; Teixeira,P.P.M.; Vicente,W.R. R.
ABSTRACT The present study had as an aim to evaluate a right lateral access as an alternative method to laparoscopic ovum pick-up (LOPU) in sheep. Twenty-four Santa Ines ewes were randomly assigned in two groups with twelve animals each: RLD - positioned in right lateral decubitus, with 10º head-down tilt; and DD - positioned in dorsal decubitus with 35º head-down tilt. The following parameters were evaluated every 10 minutes during the procedure: total surgical time (ST), visualized follicles (VF), aspirated follicles (AF), recovered oocytes (RO), mean arterial pressure (MAP), heart rate (HR), respiratory rate (fR) and end tidal CO2 pressure (EtCO2). Pre and postoperative arterial hemogasometry parameters (PaO2, PaCO2, pH, CHCO3 and BE) were also...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ovine; Surgery; Biotechnology; Genitourinary.
Ano: 2019
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352019000300848

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

Reproductive efficiency of adult and prepubertal goats subjected to repeated follicular aspiration
Provedor de dados: 45
Autores: Cordeiro,M.F.; Teixeira,P.P.M.; Oliveira,M.E.F.; Filippo,P.A. Di; Dias,D.P.M.; Beretta,C.A.G.; Dória,R.G.S.; Feliciano,M.A.R.; Coutinho,L.N.; Vicente,W.R.R.
The objective of this study was to assess the reproductive response of adult and prepubertal goats subjected to repeated laparoscopic ovum pick-up (LOPU). The study animals were divided into two groups, specifically, adult nanny goats (GA, n=10) and prepubertal nanny goats (GP, n=10), which were subjected to estrous synchronization and ovarian stimulation for LOPU. Both groups underwent six LOPU procedures at seven-day intervals and were subsequently subjected to controlled mating and pregnancy diagnosis to evaluate their future fertility. The study showed a reduction in the number of follicles visualized and in the amount and quality of the oocytes that were recovered and exposed to in vitro maturation. As indicated by the fertility test, however, no...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Goat; Laparoscopy; Follicular puncture; Oocyte recovery.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000100020

ADAPT(tm) trocar use for laparoscopic procedures in equidea
Provedor de dados: 45
Autores: Teixeira,P.P.M.; Silva,M.A.M.; Coutinho,L.N.; Barros,F.F.P.C; Coelho,C.M.M.; Mariano,R.S.G.; Vrisman,D.P.; Borges,L.P.B.; Taira,A.R.; Bonato,D.V.; Tironi,S.M.T.; Vicente,W.R.R.
O objetivo deste trabalho é descrever o uso do trocater modelo Adapt(tm) no acesso laparoscópico em animais da família dos equídeos. O procedimento cirúrgico foi realizado em 15 equídeos (quatro jumentas, seis cavalos e cinco éguas), com peso médio de 320kg (290kg e 450kg, pesos máximo e mínimo, respectivamente). Os pacientes foram mantidos em posição quadrupedal, sob sedação e bloqueio local. Primeiramente, realizou-se o preparo asséptico, e o acesso foi feito pelo flanco direito ou pelo esquerdo, dependendo da estrutura a ser visualizada. Em todos os procedimentos, foi utilizado o trocater modelo Seal AdaptTM Ports (Teleflex Medical Introduces TautTM, USA), com diâmetro de 12mm. Inicialmente se fez uma incisão de pele de aproximadamente 15mm para...
Palavras-chave: Instrumentais; Acesso videocirúrgico; Laparoscopia; Equinos; Muares.
Ano: 2016
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352016000100243

Conventional and Doppler ultrasonography on a goat with gangrenous mastitis
Provedor de dados: 45
Autores: Santos,V.J.C.; Simplício,K.M.M.G.; Sanchez,D.C.C.; Almeida,V.T.; Teixeira,P.P.M.; Coutinho,L.N.; Rodrigues,L.F.S.; Oliveira,M.E.F.; Feliciano,M.A.R.; Vicente,W.R.R.
Objetivou-se descrever os achados clínicos e ultrassonográficos de uma cabra leiteira apresentando mastite gangrenosa. Com a ultrassonografia convencional, observaram-se alterações consistentes com o avanço do quadro clínico, como alterações na ecogenicidade do leite e parênquima mamário. A ultrassonografia Doppler revelou aumento da velocidade de pico sistólico nos três momentos estudados, passando de 15 para 17 e 29cm/s. Houve redução, também, dos valores do índice de resistência, de 0,71 para 0,61 e 0,43. O índice de pulsatividade sofreu redução entre o segundo e o terceiro dia de observação, passando de 0,98 para 0,71. Foi possível estabelecer relação direta entre os achados ultrassonográficos e a gravidade da doença. A ultrassonografia convencional e...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Goats; Mastitis; Ultrasonography; B mode; Doppler.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352014000601931

Long-term assessment of a modified tibial tuberosity advancement technique in dogs
Provedor de dados: 45
Autores: Medeiros,R.M.; Silva,M.A.M.; Teixeira,P.P.M.; Chung,D.G.; Conceição,M.E.B.A.M.; Chierice,G.O.; Padilha Filho,J.G.; Dias,L.G.G.G.
ABSTRACT The purpose of study was to assess long-term clinical and radiographic aspects of dogs’ stifle joints which had undergone a modified tibial tuberosity advancement technique (mTTA). A total of 15 stifles that had undergone mTTA for CCL disease of 11 patients were included in this study. Assessments involved patient’s gait analysis, cranial drawer and tibial compression tests, stifle goniometry range of articular motion, thigh and leg girth and radiographic evidence of progression of osteoarthrosis. Variables were compared between operated and healthy limbs and among moments (M0) on the early postop; (M1) 120 days postop; and (M2) approximately 5 years following surgery. A questionnaire regarding owner’s perceptions after approximately 5 years of...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Cranial cruciate ligament disease; Stifle; Laminess.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352018000401053