Expressions of Ep-CAM and cyclin D1 and their clinical significance in gallbladder carcinoma / 中华肿瘤杂志
Chinese Journal of Oncology
;
(12): 841-844, 2009.
Article
in Chinese
| WPRIM
| ID: wpr-295223
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the expressions of Ep-CAM and cyclin D1 and their correlation with the clinicopathological factors and prognosis in gallbladder carcinoma.</p><p><b>METHODS</b>Ep-CAM and cyclin D1 expressions were detected by PV6000 immunohistochemical staining in 60 gallbladder carcinoma and 15 para-cancerous mucosa specimens.</p><p><b>RESULTS</b>Ep-CAM and cyclin D1 expressions were detected in 56.7% and 48.3% of the cancer tissues, respectively, significantly higher than those in the normal mucosa (P < 0.05). Ep-CAM expression was not correlated with clinicopathological data, however cyclin D1 expression was correlated with pathological differentiation and necrosis (P < 0.05). Survival analysis showed that patients with positive Ep-CAM or cyclin D1 expression had a shorter survival time than that in the patients without (P < 0.05). Moreover, Ep-CAM and cyclin D1 expressions were positively correlated with each other (r = 0.307, P = 0.017).</p><p><b>CONCLUSION</b>Ep-CAM or cyclin D1 expression is a unfavorable prognostic factor in gallbladder carcinoma.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pathology
/
Carcinoma, Squamous Cell
/
Adenocarcinoma
/
Cell Adhesion Molecules
/
Cell Differentiation
/
Survival Rate
/
Carcinoma, Adenosquamous
/
Cyclin D1
/
Epithelial Cell Adhesion Molecule
/
Gallbladder Neoplasms
Type of study:
Prognostic study
Limits:
Aged
/
Female
/
Humans
/
Male
Language:
Chinese
Journal:
Chinese Journal of Oncology
Year:
2009
Type:
Article
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