New way in pathologic diagnosis of biliary obstructive jaundice: a clinical study in percutaneous transhepatic cholangiobiopsy / 介入放射学杂志
Journal of Interventional Radiology
; (12)2001.
Article
en Zh
| WPRIM
| ID: wpr-570732
Biblioteca responsable:
WPRO
ABSTRACT
Objective To explore the technical feasibility and sensitivity of percutaneous transhepatic cholangiobiopsy in malignant obstructive jaundice, together with the guidance for clinical managements.. Methods 31 patients with obstructive jaundice after percutaneous transhepatic cholangiography and drainage were undesgone percutaneous transhepatic cholangiobiopsy. The technique was performed through an preexisted percutaneous transhepatic tract with a 8 Frerch sheath, multiple specimens were obtained after passing the forceps for the biopsy. The specimens were fixed with formalin, and then taken for histopathologic diagnosis. Results The histopathologic diagnosis was acquired in 30 of 31 patients(sensitivity, 96.8%). Conclusions Percutaneous transhepatic cholangiobiopsy is an accurate, safety and reliable way, easy to perform with a histopathologic diagnosis sensitivity rate of 96.8%.
Texto completo:
1
Índice:
WPRIM
Tipo de estudio:
Diagnostic_studies
/
Guideline
Idioma:
Zh
Revista:
Journal of Interventional Radiology
Año:
2001
Tipo del documento:
Article