Contrast-Induced Acute Kidney Injury after Coil Embolization for Aneurysmal Subarachnoid Hemorrhage
Yonsei Medical Journal
; : 107-112, 2018.
Article
ي En
| WPRIM
| ID: wpr-742497
المكتبة المسؤولة:
WPRO
ABSTRACT
PURPOSE:
Contrast-induced acute kidney injury (CI-AKI) is associated with poor outcomes after percutaneous coronary intervention. However, CI-AKI has rarely been evaluated within the neurovascular field. The aim of this study was to investigate the incidence and clinical implication of CI-AKI after coil embolization in patients with an aneurysmal subarachnoid hemorrhage (aSAH). MATERIALS ANDMETHODS:
Between January 2005 and March 2016, 192 patients who underwent coil embolization were enrolled in this study. CI-AKI was defined as an increase from baseline serum creatinine concentration of >25% or >0.5 mg/dL within 72 hours after coil embolization. A poor clinical outcome was defined as a score of ≥3 on the modified Rankin Scale at one-year post-treatment.RESULTS:
A total of 16 patients (8.3%) died as a result of medical problems within one year. CI-AKI was identified in 14 patients (7.3%). Prominent risk factors for one-year mortality included CI-AKI [odds ratio (OR) 16.856; 95% confidence interval (CI) 3.437–82.664] and an initial Glasgow Coma Scale (GCS) score ≤8 (OR 5.565; 95% CI 1.703–18.184). A poor clinical outcome was associated with old age (≥65 years) (OR 7.921; 95% CI 2.977–21.076), CI-AKI (OR 11.281; 95% CI 2.138–59.525), an initial GCS score ≤8 (OR 31.02; 95% CI, 10.669–90.187), and a ruptured aneurysm (p=0.016, OR 4.278) in posterior circulation.CONCLUSION:
CI-AKI seems to be an independent predictor of the overall outcomes of aSAH after endovascular treatment.Key words
النص الكامل:
1
الفهرس:
WPRIM
الموضوع الرئيسي:
Subarachnoid Hemorrhage
/
Angiography
/
Incidence
/
Treatment Outcome
/
Contrast Media
/
Embolization, Therapeutic
/
Acute Kidney Injury
/
Aneurysm
نوع الدراسة:
Incidence_studies
/
Prognostic_studies
/
Risk_factors_studies
المحددات:
Adult
/
Aged
/
Aged80
/
Female
/
Humans
/
Male
اللغة:
En
مجلة:
Yonsei Medical Journal
السنة:
2018
نوع:
Article