[Colorectal cancer the importance of primary tumor location]. / Kolorektální karcinom význam lokalizace primárního nádoru.
Rozhl Chir
; 96(1): 4-8, 2017.
Article
em Cs
| MEDLINE
| ID: mdl-28325052
ABSTRACT
Retrospective evaluations of the relevance of primary colorectal cancer (CRC) location consistently indicate that right-sided tumors, arising in the cecum, ascending colon, hepatic bend, transverse colon and splenic flexure, are clinically, biologically and genetically different from left-sided tumors - those located in the descending colon, sigmoid colon or rectum. Location in the right-sided colon represents a negative prognostic indicator, particularly for stage III and IV carcinomas. Irrespective of treatment, the rightward location is associated with a significantly increased risk of death when compared to the left side.Key words colorectal cancer - location - therapy - prognosis.
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Base de dados:
MEDLINE
Assunto principal:
Neoplasias Colorretais
/
Colo Transverso
Tipo de estudo:
Observational_studies
/
Prognostic_studies
Limite:
Humans
Idioma:
Cs
Revista:
Rozhl Chir
Assunto da revista:
GINECOLOGIA
/
OBSTETRICIA
Ano de publicação:
2017
Tipo de documento:
Article