Long-term outcomes after resection of alcohol-related versus hepatitis-related hepatocellular carcinoma: A SEER-Medicare database analysis.
Am J Surg
; 222(1): 167-172, 2021 07.
Article
en En
| MEDLINE
| ID: mdl-33131693
BACKGROUND: The objective of this study was to define the relative impact of alcohol and/or hepatitis-related HCC etiology on the outcomes of patients who underwent resection or transplantation for HCC. METHODS: The SEER-Medicare database was used to identify patients with HCC between 2004 and 2015. Patients with history of alcohol abuse or hepatitis were identified. Overall survival (OS) and cancer-specific survival (CSS) were calculated using the Kaplan-Meier method and multivariable Cox regression analysis. RESULTS: Among 1140 patients, 11.9% (n = 136) of patients had alcohol-related HCC, 30.0% (n = 342) hepatitis-related HCC, and 58.1% (n = 662) had other cause-related HCC. On multivariable analysis, patients with alcohol-related HCC (HR:1.06, 95%CI:0.82-1.35) or hepatitis-related HCC (HR:1.05, 95%CI:0.88-1.26) had similar hazards of death compared with patients who had non-alcohol/non-hepatitis-related HCC. Patients who had tumor size ≤5 cm had lower hazards of death (HR:0.81, 95%CI:0.68-0.97), while individuals who underwent liver resection (vs. transplantation) had almost a two-fold higher hazards of death (HR:1.99, 95%CI:1.47-2.69). CONCLUSION: Tumor specific factors (i.e. tumor size and stage) and operative approach (i.e. resection vs. transplantation) -rather than HCC etiology- dictated both OS and CSS.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Carcinoma Hepatocelular
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Hepatitis B Crónica
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Hepatectomía
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Hepatopatías Alcohólicas
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Neoplasias Hepáticas
Tipo de estudio:
Etiology_studies
/
Prognostic_studies
Límite:
Aged
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Female
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Humans
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Male
País/Región como asunto:
America do norte
Idioma:
En
Revista:
Am J Surg
Año:
2021
Tipo del documento:
Article
País de afiliación:
Estados Unidos
Pais de publicación:
Estados Unidos