Inadvertent Dural Puncture during Epidural Block / 대한마취과학회지
Korean Journal of Anesthesiology
; : 601-604, 1986.
Article
Dans Ko
| WPRIM
| ID: wpr-107926
Responsable en Bibliothèque :
WPRO
ABSTRACT
Evaluation of inadevertent dural puncture occuring among 308 epidural blocks done for the relief of pain from various conditions was performed. Dural puncture was suspected in 5 out of 308 eqidural bloks(1.6%). Aspiration of CSF was negative 3 cases in which dural puncture was suspected only after developing spinal anesthesia. Of the 3 negative CSF aspirations, one case had a history of laminectomy. Adhesions of the adjacent tissues might result in the loss of flexibility and a decreases in potential epidural space which might cause dural tearing during injection and subarachoid injection of the local anesthetic followed by high spinal anesthesia. In another case, the needle tip was obstructed by tissue which led to negative aspiration of CSF and failure to feel loss of resistance. The second injection at the same site many cause subarachonold injection of the local anesthetic through the previously perforated dura mater and in turn, lead to spinal anesthesia. In the last case, there was no reason to suspect dural puncture since the loss of resistance plus air rebound were definite and aspiration of CSF was negative, but dural puncture was suspected after the patient developed spinal anesthesia.
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
/
Ponctions
/
Flexibilité
/
Dure-mère
/
Espace épidural
/
Rachianesthésie
/
Laminectomie
/
Aiguilles
Limites du sujet:
Humans
langue:
Ko
Texte intégral:
Korean Journal of Anesthesiology
Année:
1986
Type:
Article