Contrast-enhanced ultrasound examination of the gallbladder and bile ducts: A pictorial essay.
J Clin Ultrasound
; 46(1): 48-61, 2018 Jan.
Article
en En
| MEDLINE
| ID: mdl-28984361
The gallbladder and bile ducts are usually assessed initially with conventional gray-scale ultrasound (US). Contrast enhanced US (CEUS) is used when a diagnosis cannot be reached with conventional US. CEUS is easy to learn and perform. US contrast agents can be safely administered in patients with renal function impairment. In this pictorial essay the physics, examination technique and indications of CEUS for examining the gallbladder and bile ducts are reviewed. Gallbladder indications include elucidating normal variants, differentiating sludge from neoplastic lesions, benign and malignant pathology, infection, wall rupture and hemobilia. In the biliary tree CEUS is used for studying benign and malignant tumors, including metastases and cholangiocarcinoma, as well as intrabiliary injection.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Enfermedades de los Conductos Biliares
/
Conductos Biliares
/
Ultrasonografía
/
Medios de Contraste
/
Vesícula Biliar
/
Enfermedades de la Vesícula Biliar
Tipo de estudio:
Diagnostic_studies
Límite:
Humans
Idioma:
En
Revista:
J Clin Ultrasound
Año:
2018
Tipo del documento:
Article
País de afiliación:
Grecia
Pais de publicación:
Estados Unidos