Radiologic Interventional Retrieval of Retained Central Venous Catheter Fragment in Prematurity: Case Report
Journal of the Korean Radiological Society
; : 519-523, 2007.
Article
en Ko
| WPRIM
| ID: wpr-227621
Biblioteca responsable:
WPRO
ABSTRACT
The fracture of a central venous catheter is a rare but potentially serious complication. Moreover, removal of the broken catheter pieces is considerably challenging, especially for premature infants. We report 3 case studies of the percutaneous transcatheter retrieval of broken catheter parts in 3 premature infants. We confirmed the location of the catheter fragments via a DSA venogram with diluted contrast media. Using the minimum amount of contrast, and extreme caution, we made certain no contrast-induced nephrotoxicity or air embolism occured during catheter manipulation. In addition, when the broken fragment was curled or attached to the cardiac wall, we used a hook-shaped catheter to facilitate the capturing of the catheter with a loopsnare. This report demonstrates the feasibility of removing a retained catheter fragment in a premature infant using a percutaneous transcatheter approach.
Palabras clave
Texto completo:
1
Base de datos:
WPRIM
Asunto principal:
Recien Nacido Prematuro
/
Cateterismo Venoso Central
/
Catéteres de Permanencia
/
Ablación por Catéter
/
Medios de Contraste
/
Embolia Aérea
/
Falla de Equipo
/
Catéteres
/
Catéteres Venosos Centrales
Límite:
Humans
/
Newborn
Idioma:
Ko
Revista:
Journal of the Korean Radiological Society
Año:
2007
Tipo del documento:
Article