کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3168274 | 1199403 | 2009 | 4 صفحه PDF | دانلود رایگان |
ObjectiveThe aim of this study was to evaluate the levels of interleukin (IL)-1β, IL-6, IL-8, IL-11, and tumor necrosis factor (TNF)-α in temporomandibular joint (TMJ) synovial fluid of the patients with internal derangement before and 2 weeks after arthrocentesis.Study designForty TMJs of 35 patients (29 females and 6 males, mean age 22.9 years) were included to the study. TMJs were divided into 2 groups: disc displacement with reduction (Group 1, n = 24) and disc displacement without reduction (Group 2, n = 16). Synovial fluid samples were obtained before and 2 weeks after arthrocentesis. IL-1β, IL-6, IL-8, IL-11, and TNF-α concentrations were measured by using specific kits.ResultsTwo weeks after the arthrocentesis procedures, all cytokines were found to be significantly decreased (P < .05) both in Group 1 and Group 2. The difference between 2 groups was insignificant (P > .05).ConclusionArthrocentesis is an effective technique for eliminating the studied cytokines from the TMJ synovial fluid.
Journal: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology - Volume 107, Issue 5, May 2009, Pages e1–e4