ESTUDO ELETROCARDIOGRÁFICO E CLÍNICO DE FELINOS SUBMETIDOS À ANESTESIA DISSOCIATIVA ASSOCIADA AO CLORIDRATO DE TRAMADOL, COM OU SEM FORNECIMENTO DE OXIGÊNIOTERAPIA VIA MÁSCARA
The association of tiletamine with zolazepam (T/Z) is commonly used in dissociative anesthesia in household pets. This combination induces short-duration somatic analgesia, loss of voluntary movements and myorelaxation caused by the benzodiazepin, with stimulation of the ardiovascular system...
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| Format: | Article |
| Language: | English |
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EDUFU
2014-07-01
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| Series: | Veterinary News |
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| Online Access: | http://www.seer.ufu.br/index.php/vetnot/article/view/27988/16071 |
| _version_ | 1818438108977299456 |
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| author | Inajara Nakamura Hirota Rafael Cerântola Siqueira Tami Aime Kubota Camila Felix Cedran Rode Pamela Gomes Renata dos Santos Belluci Jorge Cardoso da Silva Filho Rodrigo Prevedello Franco |
| author_facet | Inajara Nakamura Hirota Rafael Cerântola Siqueira Tami Aime Kubota Camila Felix Cedran Rode Pamela Gomes Renata dos Santos Belluci Jorge Cardoso da Silva Filho Rodrigo Prevedello Franco |
| author_sort | Inajara Nakamura Hirota |
| collection | DOAJ |
| description | The association of tiletamine with
zolazepam (T/Z) is commonly used in
dissociative anesthesia in household pets.
This combination induces short-duration
somatic analgesia, loss of voluntary
movements and myorelaxation caused by
the benzodiazepin, with stimulation of the
ardiovascular system and maintenance of
protective reflexes. Due to the large use of
this association in elective neutering of
felines and its anesthetic properties, we
chose to monitorize and identify
electrocardiographic (ECG) and clinical
changes during the anesthetic procedure,
with and without oxygen supplementation.
For this study, 20 female felines were
recruited. All animals were young adults,
healthy, no specific breed. The subjects
underwent clinical, laboratorial and
electrocardiographic evaluations prior to
anesthesia. Tramadol hydrochloride was
given as Preanesthetic medication
followed by anesthesia with T/Z. The
felines were randomly assigned to either
Group 1 (n=10), in which subjects received
oxygen supplementation through mask
during the anesthetic procedure, or Group
2 (n=10), in which subjects were not
supplemented with oxygen. Heart and
respiratory rates, systolic blood pressure,
rectal temperature and pulse oxymetry
were monitored in all subjects from both
groups. We also obtained recordings of
the ECG tracing and derivations for each
animal which were posteriorly evaluated
and interpreted. The results showed
significant differences between the groups
in respiratory rate (G1 = 26,8 +/- 2,1 and
G2= 38,5+/- 3,2) and pulse oxymetry (G1=
97,3 +/- 2,4% and G2 = 91,2 +/- 1,1%).
We also observed on the ECG recordings
development of periods of intermittent right
branch blockage and S-T elevation in both
groups. We therefore concluded that the
ECG recordings were identical in both
groups despite oxygenotherapy; however,
we observed an improvement in the
clinical parameters in animals who
received oxygen supplementation via
mask. |
| first_indexed | 2024-12-14T17:35:20Z |
| format | Article |
| id | doaj.art-f1354cb05a384a6f9aa8ded6d013590c |
| institution | Directory Open Access Journal |
| issn | 1983-0777 1983-0777 |
| language | English |
| last_indexed | 2024-12-14T17:35:20Z |
| publishDate | 2014-07-01 |
| publisher | EDUFU |
| record_format | Article |
| series | Veterinary News |
| spelling | doaj.art-f1354cb05a384a6f9aa8ded6d013590c2022-12-21T22:53:00ZengEDUFUVeterinary News1983-07771983-07772014-07-0120213310.14393/VTv20n2a2014.27988ESTUDO ELETROCARDIOGRÁFICO E CLÍNICO DE FELINOS SUBMETIDOS À ANESTESIA DISSOCIATIVA ASSOCIADA AO CLORIDRATO DE TRAMADOL, COM OU SEM FORNECIMENTO DE OXIGÊNIOTERAPIA VIA MÁSCARAInajara Nakamura Hirota 0Rafael Cerântola Siqueira1Tami Aime Kubota 2Camila Felix Cedran3Rode Pamela Gomes4Renata dos Santos Belluci 5Jorge Cardoso da Silva Filho6Rodrigo Prevedello Franco 7Universidade de MaríliaUniversidade de MaríliaUniversidade de MaríliaUniversidade de MaríliaUniversidade de MaríliaUniversidade de Marília FCAV-UNESP/Campus JaboticabalUniversidade de MaríliaThe association of tiletamine with zolazepam (T/Z) is commonly used in dissociative anesthesia in household pets. This combination induces short-duration somatic analgesia, loss of voluntary movements and myorelaxation caused by the benzodiazepin, with stimulation of the ardiovascular system and maintenance of protective reflexes. Due to the large use of this association in elective neutering of felines and its anesthetic properties, we chose to monitorize and identify electrocardiographic (ECG) and clinical changes during the anesthetic procedure, with and without oxygen supplementation. For this study, 20 female felines were recruited. All animals were young adults, healthy, no specific breed. The subjects underwent clinical, laboratorial and electrocardiographic evaluations prior to anesthesia. Tramadol hydrochloride was given as Preanesthetic medication followed by anesthesia with T/Z. The felines were randomly assigned to either Group 1 (n=10), in which subjects received oxygen supplementation through mask during the anesthetic procedure, or Group 2 (n=10), in which subjects were not supplemented with oxygen. Heart and respiratory rates, systolic blood pressure, rectal temperature and pulse oxymetry were monitored in all subjects from both groups. We also obtained recordings of the ECG tracing and derivations for each animal which were posteriorly evaluated and interpreted. The results showed significant differences between the groups in respiratory rate (G1 = 26,8 +/- 2,1 and G2= 38,5+/- 3,2) and pulse oxymetry (G1= 97,3 +/- 2,4% and G2 = 91,2 +/- 1,1%). We also observed on the ECG recordings development of periods of intermittent right branch blockage and S-T elevation in both groups. We therefore concluded that the ECG recordings were identical in both groups despite oxygenotherapy; however, we observed an improvement in the clinical parameters in animals who received oxygen supplementation via mask.http://www.seer.ufu.br/index.php/vetnot/article/view/27988/16071tiletaminezolazepamelectrocardiographyFelis catus |
| spellingShingle | Inajara Nakamura Hirota Rafael Cerântola Siqueira Tami Aime Kubota Camila Felix Cedran Rode Pamela Gomes Renata dos Santos Belluci Jorge Cardoso da Silva Filho Rodrigo Prevedello Franco ESTUDO ELETROCARDIOGRÁFICO E CLÍNICO DE FELINOS SUBMETIDOS À ANESTESIA DISSOCIATIVA ASSOCIADA AO CLORIDRATO DE TRAMADOL, COM OU SEM FORNECIMENTO DE OXIGÊNIOTERAPIA VIA MÁSCARA Veterinary News tiletamine zolazepam electrocardiography Felis catus |
| title | ESTUDO ELETROCARDIOGRÁFICO E CLÍNICO DE FELINOS SUBMETIDOS À ANESTESIA DISSOCIATIVA ASSOCIADA AO CLORIDRATO DE TRAMADOL, COM OU SEM FORNECIMENTO DE OXIGÊNIOTERAPIA VIA MÁSCARA |
| title_full | ESTUDO ELETROCARDIOGRÁFICO E CLÍNICO DE FELINOS SUBMETIDOS À ANESTESIA DISSOCIATIVA ASSOCIADA AO CLORIDRATO DE TRAMADOL, COM OU SEM FORNECIMENTO DE OXIGÊNIOTERAPIA VIA MÁSCARA |
| title_fullStr | ESTUDO ELETROCARDIOGRÁFICO E CLÍNICO DE FELINOS SUBMETIDOS À ANESTESIA DISSOCIATIVA ASSOCIADA AO CLORIDRATO DE TRAMADOL, COM OU SEM FORNECIMENTO DE OXIGÊNIOTERAPIA VIA MÁSCARA |
| title_full_unstemmed | ESTUDO ELETROCARDIOGRÁFICO E CLÍNICO DE FELINOS SUBMETIDOS À ANESTESIA DISSOCIATIVA ASSOCIADA AO CLORIDRATO DE TRAMADOL, COM OU SEM FORNECIMENTO DE OXIGÊNIOTERAPIA VIA MÁSCARA |
| title_short | ESTUDO ELETROCARDIOGRÁFICO E CLÍNICO DE FELINOS SUBMETIDOS À ANESTESIA DISSOCIATIVA ASSOCIADA AO CLORIDRATO DE TRAMADOL, COM OU SEM FORNECIMENTO DE OXIGÊNIOTERAPIA VIA MÁSCARA |
| title_sort | estudo eletrocardiografico e clinico de felinos submetidos a anestesia dissociativa associada ao cloridrato de tramadol com ou sem fornecimento de oxigenioterapia via mascara |
| topic | tiletamine zolazepam electrocardiography Felis catus |
| url | http://www.seer.ufu.br/index.php/vetnot/article/view/27988/16071 |
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