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The concentration of TNF‐α correlate with number of inflammatory cells and degree of vascularization in radicular cysts
Author(s) -
Jurisic V,
Terzic T,
Colic S,
Jurisic M
Publication year - 2008
Publication title -
oral diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.953
H-Index - 87
eISSN - 1601-0825
pISSN - 1354-523X
DOI - 10.1111/j.1601-0825.2007.01426.x
Subject(s) - radicular cyst , tumor necrosis factor alpha , cyst , necrosis , pathology , medicine , alpha (finance) , surgery , construct validity , patient satisfaction
Objective: To correlate values of tumor necrosis factor‐alpha (TNF‐α) depending on the count of inflammatory cells with degree of vascularization in cystic fluid of radicular cysts. Material and methods: We investigated TNF‐α concentration in 43 radicular cysts obtained from patients undergoing surgery, under local anaesthesia, and after aspiration of cystic fluid from non‐ruptured cysts by enzyme‐linked immunosorbent assay assay in respect of different clinical parameters as well as by histomorphometric analyses. Results: Significantly higher concentration of TNF‐α is associated with smaller radicular cysts, higher protein concentration in cystic fluid as well as with higher presence of inflammatory cells, and increased degree of vascularization in pericystic tissues and cyst wall thickness. Conclusions: We believe that determination of TNF‐α in cystic fluid simultaneously with other parameters can be an additional parameter for clinical diagnosis of inflammed cysts.