Significance of combined detection of serum SMRP and CA125 in the diagnosis of malignant peritoneal mesothelioma / 中国基层医药
Chinese Journal of Primary Medicine and Pharmacy
; (12): 3709-3711, 2015.
Article
em Zh
| WPRIM
| ID: wpr-484634
Biblioteca responsável:
WPRO
ABSTRACT
Objective To evaluate the values of combined detection of soluble mesothelin related proteins (SMRP)and carbohydrate antigen 1 25 (CA1 25)in the diagnosis of malignant peritoneal mesothelioma.Methods 20 patients with malignant peritoneal mesothelioma were selected as the malignant group,50 patients with benign ovar-ian tumor were selected as the benign group,60 healthy women were selected as the control group.Enzyme -linked immunosorbent assay(ELISA)was adopted to detect serum SMRP levels and electrochemiluminescence immunifaction (ECLI)was adopted to detect serum CA1 25 levels.The SMRP,CA1 25 levels were compared among all groups,the sensitivity,specificity of SMRP and CA1 25 in the diagnosis of peritoneal malignant mesothelioma were analyzed. Results Serum levels of SMRP,CA1 25 in malignant group were (1 4.8 ±1 .6 )μg/L,(1 89.1 ±1 5.3 )μg/Lrespectively,which were significantly higher than those in the benign group[(3.9 ±0.9)μg/L,(28.6 ±4.2)μg/L] (t =27.40,49.61 0,all P <0.01 )and the control group[(2.8 ±0.7)μg/L,(1 6.9 ±3.8)μg/L](t =29.877, 53.334,all P <0.01 ).The sensitivities of SMRP,CA1 25 detection alone for malignant peritoneal mesothelioma diag-nosis were 65.0%,50%,respectively,while their specificities were 83.6%,79.1 %.The sensitivity and specificity of combined detection of SMRP and CA1 25 for malignant peritoneal mesothelioma were 95.0% and 93.6%.Conclusion SMRP has some value in the diagnosis of peritoneal malignant mesothelioma.SMRP combined with CA1 25 detection can markedly improve the diagnostic sensitivity and specificity for malignant peritoneal mesothelioma.
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Base de dados:
WPRIM
Tipo de estudo:
Diagnostic_studies
Idioma:
Zh
Revista:
Chinese Journal of Primary Medicine and Pharmacy
Ano de publicação:
2015
Tipo de documento:
Article