Abstract
Background: Pentraxin 3 (PTX3) plays an important role in innate immune responses and in inflammation disease. The aim of this study was to investigate the diagnostic and prognostic potential of PTX3 in pelvic inflammatory disease (PID) and correlate it with the severity and outcome of PID.
Methods: Blood specimens were collected from 64 patients with PID before and after treatment and 70 healthy controls and the plasma levels of PTX3 were measured using enzyme-linked immunosorbent assay (ELISA) kits.
Results: It was found that the plasma level of PTX3 expression was elevated in PID patients compared with healthy controls and decreased significantly after they received treatment. When the cut-off level of plasma PTX3 was set at 2.87 ng/mL, PTX3 had higher sensitivity (84.38%) and lower false-negative rate (15.63%) than CRP (79.69% and 20.31%, respectively) in predicting PID. The level of PTX3 also exhibited a significant correlation with length of hospital stay (r=0.581, p<0.001).
Conclusions: Plasma PTX3 concentration not only predicts the presence of PID with lower false-negative rate than CRP, but plasma PTX3 concentration is also affiliated with the presence of tubo-ovarian abscess (TOA) and the length of hospital stay.
©2011 by Walter de Gruyter Berlin Boston
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Articles in the same Issue
- Editorial
- Laboratory medicine: an essential partner in the care of cancer patients
- Reviews
- Circulating tumor cells as emerging tumor biomarkers in breast cancer
- Prognostic, therapeutic and diagnostic potential of microRNAs in non-small cell lung cancer
- Increased plasma concentrations of tumour markers in the absence of neoplasia
- Recent progress and clinical importance on pharmacogenetics in cancer therapy
- Genetics and Molecular Diagnostics
- Genotyping of the hemochromatosis HFE p.H63D and p.C282Y mutations by high-resolution melting with the Rotor-Gene 6000® instrument
- General Clinical Chemistry and Laboratory Medicine
- Mapping point-of-care performance using locally-smoothed median and maximum absolute difference curves
- The use of inflammatory markers as a method for discharging patients post hip or knee arthroplasty
- Significant elevation of plasma pentraxin 3 in patients with pelvic inflammatory disease
- Combined effects of coffee consumption and serum γ-glutamyltransferase on serum C-reactive protein in middle-aged and elderly Japanese men and women
- Multicentre comparison of free thyroid hormones immunoassays: the Immunocheck study
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- Analytical performance of a multiplexed, bead-based cytokine detection system in small volume samples
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- The correlation between zinc and insulin-like growth factor 1 (IGF-1), its binding protein (IGFBP-3) and prostate-specific antigen (PSA) in prostate cancer
- Differential expression of CDC25 phosphatases splice variants in human breast cancer cells
- Serum APRIL, a potential tumor marker in pancreatic cancer
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- Infectious Diseases
- New serum biomarkers for detection of tuberculosis using surface-enhanced laser desorption/ionization time-of-flight mass spectrometry
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