Predictors of vascular and gastrointestinal complications in severe acute pancreatitis.
Pancreatology
; 8(2): 211-8, 2008.
Article
en En
| MEDLINE
| ID: mdl-18434759
ABSTRACT
AIM:
To determine prognostic factors for arterial injury and gastrointestinal perforation in patients with severe acute pancreatitis (AP).METHODS:
A prospective cohort study was performed in 39 patients with AP whose Ranson scores were > or =3. The following parameters were assessed Ranson score, APACHE II score, C-reactive protein (CRP) concentration on admission and on day 7, and contrast-enhanced computed tomography (CT) scans on admission (first CT) and between days 6 and 8 (second CT). The Balthazar CT severity index was calculated.RESULTS:
Six patients developed seven vascular and/or gastrointestinal complications (duodenal perforations in 3 and arterial pseudoaneurysm in 4). CRP on day 7 and the CT severity indices at the second CT were significantly higher in the complication group than in the noncomplication group. A stepwise logistic regression analysis demonstrated that CRP > or =15 mg/dl on day 7 and CT severity index > or =7 at the second CT were independent risk factors (p = 0.02 and 0.04, respectively). The odds ratio for CRP > or =15 mg/dl was 23.0 and 15.7 for a CT severity index of > or =7.CONCLUSION:
A persistent elevation of the CRP concentration and a high CT severity index are independent risk factors for local complications associated with AP.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Pancreatitis
/
Enfermedades Gastrointestinales
Tipo de estudio:
Diagnostic_studies
/
Etiology_studies
/
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Adult
/
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Pancreatology
Asunto de la revista:
ENDOCRINOLOGIA
/
GASTROENTEROLOGIA
Año:
2008
Tipo del documento:
Article
País de afiliación:
Japón