Periodontopathogen profile of healthy and oral lichen planus patients with gingivitis or periodontitis

Oral lichen planus （OLP） is a chronic inflammatory disease that is frequently detected in oral tissues. The aim of our study was to identify the prevalence of the detection of periodontopathogenic microorganisms （Aggregatibacter actinomycetemcomitans, Porphyromonas gingivalis, Prevotella intermedia, Tannerella forsythia and Treponema denticola in OLP patients and to compare with this prevalence of periodontopathogenic microorganisms in healthy non-OLP patients. Our study included 27 （18 chronic periodontitis （OLPP） and 9 gingivitis （OLPG）） patients diagnosed with OLP along with 26 （13 chronic periodontitis （HP） and 13 gingivitis （HG）） healthy non-OLP patients. The multiplex polymerase chain reaction （PCR）with subsequent reverse hybridization method （micro-IDent） was used for identifying periodontopathogenic microorganisms present in subgingival plaque samples. The percentages of detection for A. actinomycetemcomitans, P. gingivalis, P. intermedia, T. forsythia and T. denticola in subgingival plaque samples taken from OLP patients （OLPG and OLPP） were 18.5%, 85.1%, 81.4%, 88.8% and 74%, respectively. Meanwhile, in the non-OLP patients （HG and HP）, these values were 7.6%, 50%, 46.1%, 73% and 57.7%, respectively. Thus, comparing the non-OLP groups with the OLP groups, the periodontopathogens＇ percentages of detection in the OLP groups were higher than those in the non-OLP groups. According to our study results, OLP patients have higher levels of infection with A. actinomycetemcomitans, P. gingivalis, P. intermedia, T. forsythia and T. denticola than non-OLP patients. We argue that the high percentages in patients with OLP may help identify the importance of periodontopathoRenic microorganisms in the progress of periodontal diseases of OLP.

Maternal and Fetal Outcomes of 179 Traumatised Pregnants in Teritary Referral Center

Objective: The aim of this study was to evaluate the clinical characteristics, maternal and fetal outcomes of trauma in pregnants. Methods: This is a retrospective analysis of all traumatised pregnants who admitted to Yüzüncü Yil University teritary referral hospital from June 2010 and December 2012. One hundred seventy-nine pregnants in whom referred for trauma analysed for the data about mechanism of trauma, demographic and obstetric parameters on admission, diagnostic and surgical procedures performed, maternal and fetal outcomes. The SAS statistical package version 9.2 was used in data analysis. Results: Overall, the medical records of 179 patients were reached and included in the study. The mean age was 27.5 ± 5.8. Gestational age ranged from 6 to 39 weeks (mean, 26.2 weeks), with most trauma (49.1%) being in the third trimester. Road trrafic accident (RTA) was the main mechanism of trauma (41.5%) followed by falls (26.4%). Trauma due to animal recoil was seen in three patients. The most injured body area was extremity (34.2%). Traumatised pregnants resulted in metarnal (4 cases) and fetal (16 cases) loss. Most of the fetal loss (49.1%) was seen third trimester, with the main cause detected as placental abruption (8 cases). When compared the complicated pregnancy according to trauma site, abdominal trauma (33.3%) was significantly related to complication in pregnancy than non-abdominal trauma (21.9%) (p = 0.014). Conclusions: Trauma in pregnancy carries risks for both mother and baby. Trauma to abdominal region and trauma in second or third trimester pregnancy is associated with significantly higher maternal and fetal complications.