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Effects of two different topographic approaches for combined sciatic and femoral nerve block in calves, guided by ultrasound and neurostimulation.
Lima, Marcos Paulo Antunes de; Silva, Renata Andrade; Duarte, Patrícia de Castro; Rocha Júnior, Sérgio da Silva; Branco, Stephanie Elise Muniz Tavares; Paz, Cahuê Francisco Rosa; Otero, Pablo Ezequiel; Faleiros, Rafael Resende; Beier, Suzane Lilian.
Afiliación
  • Lima MPA; Veterinary Medicine Course, Biological and Health Sciences Institute, Pontifícia Universidade Católica de Minas Gerais, Minas Gerais, Brazil.
  • Silva RA; Department of Veterinary Clinic and Surgery, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
  • Duarte PC; Department of Veterinary Clinic and Surgery, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
  • Rocha Júnior SDS; Department of Veterinary Clinic and Surgery, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
  • Branco SEMT; Department of Veterinary Clinic and Surgery, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
  • Paz CFR; Department of Veterinary Clinic and Surgery, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
  • Otero PE; Department of Veterinary Clinic and Surgery, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
  • Faleiros RR; Department of Anesthesiology and Pain Management, Facultad de Ciencias Veterinarias, Universidad de Buenos Aires, Buenos Aires, Argentina.
  • Beier SL; Department of Veterinary Clinic and Surgery, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil.
Vet Anim Sci ; 22: 100315, 2023 Dec.
Article en En | MEDLINE | ID: mdl-37781167
To evaluate the sensory and motor effects promoted by a combined sciatic and femoral nerve block in calves using two approaches. Six calves were used, in a crossover study. Ultrasound combined with neurostimulation, was used to perform the following block combinations: the proximal approach (PA), which consisted of the association of the parasacral approach (sciatic nerve block) and ventral to the ilium approach (femoral nerve block); distal approach (DA) consisted of the association of a lateral approach to the pelvic limb approach (sciatic nerve block), and an inguinal approach, underneath the femoral trigone (femoral nerve block). Pressure algometry and motor function of the limb where evaluated. Mechanical nociceptive threshold (MNT) increase, and ataxia duration means were 9.5 ± 0.7 kg and 10.4 ± 3.9 hr for PA and 10.4 ± 3.9 kg and 12.7 ± 1.9 hr for DA, respectively with no significant difference. There was no significant difference between MNT elevation time and the duration of ataxia using the same approach. The DA treatment showed significant MNT elevation in 72% of the tested regions, while the PA treatment showed an elevation in 100% regions tested. Topographic approaches closer to where the spinal nerves emerge produced a larger desensitised area.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Vet Anim Sci Año: 2023 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Países Bajos
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Vet Anim Sci Año: 2023 Tipo del documento: Article País de afiliación: Brasil Pais de publicación: Países Bajos