L1CAM is not prognostic factor in HPV-associated adenocarcinoma and adenosquamous cell carcinoma of the uterine cervix.

IF 2.2 4区医学 Q3 ONCOLOGY

Cancer Biomarkers Pub Date : 2024-12-01 DOI:10.3233/CBM-240101

Jaroslav Klát, Martina Romanová, Vladimír Židlík, Ondřej Šimetka, Adela Kondé

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引用次数: 0

Abstract

Background: Cervical cancer (CC) is the fourth most common malignancy. The significant prognostic factors are tumor size and lympho-vascular space invasion. Considering that these are nonspecific factors, research has been aimed at finding a specific molecular marker related to a higher incidence of relapse and mortality in patients with CC.

Objective: Our study investigated the prognostic value of L1 cell adhesion molecule (L1CAM) expression in rare histological subtypes of cervical cancer (adenocarcinomas and adenosquamous cell carcinomas).

Methods: This is a single-institution retrospective study with 35 patients who underwent radical hysterectomy for early-stage cervical adenocarcinoma or adenosquamous cell carcinoma in 2007 through 2017. Paraffin sections of the tumor were used for L1CAM analysis by immunohistochemistry.

Results: L1CAM expression was positive in 15 (42.8%) of the 35 tumors. L1CAM expression did not differ significantly in regard to the stage of disease, tumor size, grading, or lymphovascular space invasion (LVSI) (p = 0.619, p = 0.341, p = 0.445, p = 0.999). Progression-free interval and overall survival did not differ between L1CAM-positive and L1CAM-negative groups (p = 0.704, p = 0.386, respectively).

Conclusions: In our study, L1CAM expression is not a negative prognostic factor associated with aggressive tumor behavior, recurrence risk and overall survival.

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来源期刊

Cancer Biomarkers ONCOLOGY-

CiteScore

5.20

自引率

3.20%

发文量

195

审稿时长

3 months

期刊介绍： Concentrating on molecular biomarkers in cancer research, Cancer Biomarkers publishes original research findings (and reviews solicited by the editor) on the subject of the identification of markers associated with the disease processes whether or not they are an integral part of the pathological lesion. The disease markers may include, but are not limited to, genomic, epigenomic, proteomics, cellular and morphologic, and genetic factors predisposing to the disease or indicating the occurrence of the disease. Manuscripts on these factors or biomarkers, either in altered forms, abnormal concentrations or with abnormal tissue distribution leading to disease causation will be accepted.