Increased risk of subdural hematoma in patients with liver cirrhosis.
QJM
; 110(12): 815-820, 2017 Dec 01.
Article
em En
| MEDLINE
| ID: mdl-29025006
ABSTRACT
BACKGROUND:
Subdural hematoma (SDH) is associated with a high mortality rate. The risk of SDH in cirrhotic patients has not been well studied.AIM:
The aim of the study was to examine the risk of SDH in cirrhotic patients.DESIGN:
A retrospective study from a universal insurance claims database of Taiwan.METHODS:
A cohort of 9455 liver cirrhotic patients from 2000 to 2011 and an age-and sex-matched control cohort of 35992 subjects without cirrhosis were identified. The severity of liver cirrhosis was classified into uncomplicated and complicated according to presence of complications or not. The incidence and hazard ratio of SDH were measured by the end of 2011.RESULTS:
The mean follow-up years were 4.34 ± 3.45 years in the cirrhosis cohort and 6.36 ± 3.28 years in the non-cirrhosis cohort. The incidence of SDH was 2.73-fold higher in the cirrhosis cohort than in the control cohort (29.3 vs. 10.9 per 10 000 person-years), with an adjusted hazard ratio of 2.73 (95% CI = 2.19-3.42), 2.42 (95% CI = 1.89-3.08), and 5.07 (95% CI = 3.38-7.60) in the all liver cirrhosis, the uncomplicated liver cirrhosis, and the complicated liver cirrhosis patients compared to the control cohort. The adjusted hazard ratios were 2.65 (95% CI = 2.06-3.41) for traumatic SDH and 3.09 (95% CI 1.91-5.02) for non-traumatic SDH in liver cirrhosis patients, compared to the controls.CONCLUSIONS:
This study demonstrates that patients with cirrhosis are at higher risk of both traumatic and non-traumatic SDH than individuals without cirrhosis. The risk increases further in patients with complicated liver cirrhosis.
Texto completo:
1
Coleções:
01-internacional
Contexto em Saúde:
6_ODS3_enfermedades_notrasmisibles
Base de dados:
MEDLINE
Tipo de estudo:
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Idioma:
En
Revista:
QJM
Ano de publicação:
2017
Tipo de documento:
Article