Combining Ultrasound-Guided Vascular Access With Ultrasound-Guided Analgesia for Single Skin and Vessel Puncture.
J Endovasc Ther
; 25(3): 355-357, 2018 Jun.
Article
em En
| MEDLINE
| ID: mdl-29529915
ABSTRACT
PURPOSE:
To describe a single skin puncture technique combining subcutaneous injection of anesthetic to the depth of the vessel wall with venipuncture in the same movement. TECHNIQUE Using ultrasound guidance, controlled anesthetic instillation along the needle tract and outer vessel wall with a 21-G vascular access needle can be combined with vessel puncture. This technique reduces the number of skin punctures and ensures accurate anesthetic instillation. The maximum inadvertent intravascular dose of commercial local anesthetic preparations that can be delivered with a small syringe is far below toxicity thresholds.CONCLUSION:
A technique for combining anesthetic administration and vascular access with a 21-G needle and ultrasound guidance is feasible.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Cateterismo Periférico
/
Ultrassonografia de Intervenção
/
Analgesia
/
Anestésicos Locais
/
Lidocaína
Limite:
Humans
Idioma:
En
Ano de publicação:
2018
Tipo de documento:
Article