Ortodontik tedavinin dişeti sağlığına etkisi: Klinik ve mikrobiyolojik gözlemler
Küçük Resim Yok
Dosyalar
Tarih
1999
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Bu araştırmanın amacı; 1) ortodontik 'tedavi gören, sabit aperey kullanan genç bireylerin subgingival plağında Actinobacillus actinomycetemcomitans (Aa) varlığını; 2) Aa ve klinik şartlar arasındaki olası ilişkiyi saptamaktır.12 kişi ortodontik aperey kullanırken (deney grubu), diğer 5 kişi kontrol olarak seçildi (kontrol grubu). Mikrobiyolojik inceleme için her bir hastada 2 bölge (sağ üst çenedeki birinci moların mezio-bukkal ve lateral keserin disto-bukkal yüzeyi) belirlendi. Toplam 34 subgingival plak örneği selektif olarak kültür yapılarak incelendi. Deney ve kontrol dişleri klinik olarak, modifiye basitleştirilmiş oral hijyen indeksi, plak indeki, gingival indeks, periodontal cep kanama indeksi ve sondalama cep derinliği ile değerlendirildi. Deney grubunun ortalama gingival indeks skorları (1.9 0.3), kontrol grubundan (1.7 0.1) biraz daha fazla bulundu. Deney bireylerinde %75 kişide en az bir bölgenin Aa () olduğu, kontrollerde ise bu oranın %40 olduğu saptandı. Deney grubunda, Aa pozitif bölgelerin %5.6'sının %0.1 ile 1.0 arasında bulunduğu, oysaki %94.4'ünün % 1.0'den büyük oranda olduğu saptandı
The aim of this study was to assess 1) the occurrence of Actinobacillus actinomycetemcomitans (Aa) in subgingival plaque from young patients undergoing orthodontic treatment with fixed appliances 2) a possible relationship between the presence of Aa and clinical conditions. 12 subjects had worn orthodontic appliances (test group), while remaining 5 subjects served as matched control (control group). 2 sites in each patient (mesio-buccal site of first molar and disto-buccal site of lateral incisor in right upper arch) were available for microbiological examination. A total of 34 subgingival samples were selectively cultivated for Aa. Test and control teeth were clinically examined by modified simple oral hygiene index, plaque index, gingival index, periodontal pocket bleeding index and probing depth. The mean gingival index scores for the test group (1.9 ± 0.3) were slightly higher than those control group (1.7 ± 0.1). Aa was detected from at least one site in 75% of test subjects and in 40% of the control subjects. In the test group, 5.6% of the sites contained Aa at a concentration between 0.1 and 1.0%, whereas another 94.4% yielded Aa at concentration greater than 1.0%
The aim of this study was to assess 1) the occurrence of Actinobacillus actinomycetemcomitans (Aa) in subgingival plaque from young patients undergoing orthodontic treatment with fixed appliances 2) a possible relationship between the presence of Aa and clinical conditions. 12 subjects had worn orthodontic appliances (test group), while remaining 5 subjects served as matched control (control group). 2 sites in each patient (mesio-buccal site of first molar and disto-buccal site of lateral incisor in right upper arch) were available for microbiological examination. A total of 34 subgingival samples were selectively cultivated for Aa. Test and control teeth were clinically examined by modified simple oral hygiene index, plaque index, gingival index, periodontal pocket bleeding index and probing depth. The mean gingival index scores for the test group (1.9 ± 0.3) were slightly higher than those control group (1.7 ± 0.1). Aa was detected from at least one site in 75% of test subjects and in 40% of the control subjects. In the test group, 5.6% of the sites contained Aa at a concentration between 0.1 and 1.0%, whereas another 94.4% yielded Aa at concentration greater than 1.0%
Açıklama
Anahtar Kelimeler
Diş Hekimliği
Kaynak
Ankara Üniversitesi Diş Hekimliği Fakültesi Dergisi
WoS Q Değeri
Scopus Q Değeri
Cilt
26
Sayı
2
