Comedo-like growth pattern in invasive early-stage cervical cancer: A new feature related to parametrial involvement.
Eur J Surg Oncol
; 50(7): 108438, 2024 Jul.
Article
en En
| MEDLINE
| ID: mdl-38815333
ABSTRACT
INTRODUCTION:
The standard surgical treatment for early-stage cervical cancer includes hysterectomy and bilateral oophorectomy along the removal of parametrial tissue to achieve surgical radicality. However, in recent years, the role of simple hysterectomy for cervical cancer with favorable prognostic characteristics has been re-evaluated. One of the challenges in early-stage cervical cancer is identifying predictive factors for neoplastic parametrial infiltration and lymph node metastases that cannot be detected during the preoperative assessment. We hypothesized that histological tumor growth patterns may be associated with these features and could thus be useful for the management of apparent early-stage cervical cancer.METHOD:
We identified 3 different histological patterns the comedo-like, the infiltrative, and the expansive. We analyzed a series of clinic-pathological characteristics to determine the association of eachpatternwith aggressive features. Furthermore, we estimated odd ratios (ORs) in univariate and multivariate analyses for parametrial infiltration and lymph node metastasis.RESULTS:
We found that comedo-like pattern is associated to advanced FIGO stages, larger tumor size, lymphovascular space invasion, deeper invasion depth, parametrium involvement, and lymph node metastases. By univariate analysis, comedo-like pattern was statistically associated with both parametrial involvement (OR 19.3, CI 5.47-68.6, p-value = < 0.001) and lymph node metastases (OR 4.98, CI 1.71-14.5, p-value = 0.003). By multivariate analysis, the association between comedo-like pattern and parametrial involvement was confirmed (OR 8.76, CI 2.34-32.75, p-value = 0.01).CONCLUSION:
The specific growth pattern of cervical cancer, assessed in a conization specimen before hysterectomy, can be useful to tailor surgical radicality.Palabras clave
Texto completo:
1
Bases de datos:
MEDLINE
Asunto principal:
Neoplasias del Cuello Uterino
/
Histerectomía
/
Metástasis Linfática
/
Invasividad Neoplásica
/
Estadificación de Neoplasias
Límite:
Adult
/
Aged
/
Female
/
Humans
/
Middle aged
Idioma:
En
Revista:
Eur J Surg Oncol
Asunto de la revista:
NEOPLASIAS
Año:
2024
Tipo del documento:
Article
País de afiliación:
Italia