Blunt abdominal trauma - An important cause of portal venous pseuodoaneurysm.
J Radiol Case Rep
; 4(5): 27-31, 2010.
Article
en En
| MEDLINE
| ID: mdl-22470731
Aneurysms and pseudoaneurysms of the portal venous system are rarely seen following abdominal trauma but clinicians need to be aware of them as possible vascular complications following blunt trauma. This case report of a 10 year old boy following a handlebar injury demonstrates a clear causal relationship between trauma and portal venous pseudoaneurysm. Portal venous aneurysms have a prevalence of less than 0.4% and most are found in patients with underlying hepatocellular disease. Many are asymptomatic in which case surveillance is an accepted management strategy, with Doppler ultrasound proving useful. Complications including thrombosis, distal embolism, compression of the biliary tree and haemorrhage are usually indications for surgical management. Portal venous pseudoaneurysms may be managed conservatively but transcatheter embolisation can be used if there are ongoing complications or haemorrhage.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Tipo de estudio:
Risk_factors_studies
Idioma:
En
Revista:
J Radiol Case Rep
Año:
2010
Tipo del documento:
Article
Pais de publicación:
Estados Unidos