[Perioperative clinical pathomorphologic evaluation of pararectal lymph node status and its contribution to definitive decision for local excision of rectal cancer]. / Perioperative klinisch-pathomorphologische Beurteilung des pararektalen Lymphknotenstatus und ihr Beitrag zur definitiven Entscheidung für eine lokale Exstirpation des Rektumkarzinoms.
Zentralbl Chir
; 118(4): 197-202; discussion 202-4, 1993.
Article
em De
| MEDLINE
| ID: mdl-8388143
ABSTRACT
On the basis of 669 patients with rectal carcinoma, who underwent radical surgery, we evaluated by means of discriminant statistics the prognostic value of 7 factors concerning lymph node involvement. By stratifying for important prognostic factors (level of differentiation, lymphocytic stromal reaction, depth of tumour infiltration) we have revealed 3 different groups I--no or rare lymph node metastases; II--more frequent metastases but confined to "N1", and III--numerous distant metastases classified as "N2-3". On the basis of these results the final decision for local extirpation of the tumour with curative intention is made easier.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Complicações Pós-Operatórias
/
Neoplasias Retais
/
Linfonodos
Tipo de estudo:
Observational_studies
/
Prognostic_studies
Limite:
Adult
/
Aged
/
Aged80
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
De
Revista:
Zentralbl Chir
Ano de publicação:
1993
Tipo de documento:
Article