[A tumor of the uterus with a falsely benign aspect]. / Une tumeur utérine d'allure faussement bénigne.
Ann Pathol
; 42(6): 462-466, 2022 Nov.
Article
em Fr
| MEDLINE
| ID: mdl-35034828
ABSTRACT
We report the case of a 79 year-old woman, who was admitted in the department of digestive surgery for an occlusive syndrome. The abdominopelvic computed tomography revealed a voluminous mass infiltrating the uterus, the bladder and the colon. A monobloc surgery is performed. The histopathological examination evidences an invasion of these organs by a well-differentiated glandular proliferation composed of epithelial cells without atypia stained with keratin 7 and carcinoembryonar antigen, without expression of p16, hormonal receptors and keratin 20. Ki-67 labeling index was low. The diagnosis of minimal deviation gastric mucinous adenocarcinoma was proposed. This is an uncommon neoplasm comprising approximately 1% of all endocervical adenocarcinomas. This is a difficult histopathological which should be known by pathologist. It is correlated to a poor clinical outcome with a high tendency to lymph node and extra-uterine metastases, as illustrated in our observation.
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Texto completo:
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Base de dados:
MEDLINE
Assunto principal:
Biomarcadores Tumorais
/
Neoplasias do Colo do Útero
Tipo de estudo:
Diagnostic_studies
Limite:
Aged
/
Female
/
Humans
Idioma:
Fr
Ano de publicação:
2022
Tipo de documento:
Article