Radiological Findings and Interventions for Iatrogenic Vascular Injuries
Journal of the Korean Radiological Society
;
: 813-818, 1998.
Article
Dans Coréen
| WPRIM
| ID: wpr-125341
ABSTRACT
PURPOSE:
To evaluate the radiological findings and effectiveness of radiological interventions in patientswith iatrogenic vascular injuries. MATERIALS ANDMETHODS:
We analyzed 50 patients with iatrogenic vascularinjuries treated with radiological intervention. The causes of injuries were surgery(n=20), cardiovascularintervention(n=15), non-cardiovascular radiological intervention(n=14), and endoscopic intervention(n=1). Theinjury had resulted in hemorrhage in 35 cases. The iliac and/or femoral, hepatic, and renal vessels were commonlyinjured. Angiography, ultrasonography with Doppler examination, CT, and CT angiography were performed to diagnosevascular injuries and guide the radiological intervention. The mean follow-up period was 23 months and in 16 caseswas more than one year.RESULTS:
The major radiological findings were extravasation, pseudoaneurysm,arteriovenous shunt, or vascular obstruction. To control these lesions, radiological interventions such asembolization(n=36), local urokinase administration, stent insertion, foreign body removal, ultrasonography-guidedcompression, or stent-graft insertion were performed. The clinical problems were immediately controlled by thesingle trials of radiological interventions and did not recur in 40 cases (80%).CONCLUSION:
Radiologicalexaminations and interventions are useful in cases with iatrogenic vascular injuries.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Angiographie
/
Activateur du plasminogène de type urokinase
/
Endoprothèses
/
Études de suivi
/
Échographie
/
Lésions du système vasculaire
/
Corps étrangers
/
Hémorragie
Type d'étude:
Etude diagnostique
/
Étude observationnelle
/
Étude pronostique
Limites du sujet:
Humains
langue:
Coréen
Texte intégral:
Journal of the Korean Radiological Society
Année:
1998
Type:
Article
Documents relatifs à ce sujet
MEDLINE
...
LILACS
LIS