Diagnostic Endoscopic Sphinteropapillotomy (E.S.T.): An analysis of two cases / 대한소화기내시경학회지
Korean Journal of Gastrointestinal Endoscopy
;
: 67-70, 1986.
Artigo
em Coreano
| WPRIM
| ID: wpr-163158
ABSTRACT
E.S.T. is performed not only for the treatment but also for the diagnosis of biliary tract diseases. E.S.T. serves as a diagnostic aid for some of biliary tract diseases which require such procedures as a peroral cholangioscopy or biopsy of the biliary duct for precise diagnosis and further differential diagnosis. The diseases of our patients were diagnosed by clinical findings and such diagnostic maneuvers as abdominal ultrasonography, intravenous cholangiography, percutaneous transhepatic chorangiography(P.T.C.), endoscopic retrograde chorangiopancreatography(E.R.C.P.), In all the two cases, abdominal ultrasonography revealed dilated extrahepatic duct, but biliary trees were not visualized at E.R.C.P. In one of the two cases, P.T.C. revealed a filling defect with dilated common bile ducts(CBD) but we could not make a differential diagnosis of CBD stone from CBD cancer. In another of the two cases, on which intravenous cholangiography was done, we could not see CBD. For the purpuse of precise diagnosis and further differential diagnosis, we performed EST and then ERCP thraugh widened papillae. With those procedures, CBD stones were shown.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Bile
/
Doenças Biliares
/
Biópsia
/
Colangiografia
/
Ultrassonografia
/
Colangiopancreatografia Retrógrada Endoscópica
/
Diagnóstico
/
Diagnóstico Diferencial
Tipo de estudo:
Estudo diagnóstico
Limite:
Humanos
Idioma:
Coreano
Revista:
Korean Journal of Gastrointestinal Endoscopy
Ano de publicação:
1986
Tipo de documento:
Artigo
Similares
MEDLINE
...
LILACS
LIS