著者

佐藤 真理子 石田 孝文 岩渕 絵美 岩渕 博史

出版者

日本歯科薬物療法学会

雑誌

歯科薬物療法 (ISSN:02881012)

巻号頁・発行日

vol.39, no.1, pp.9-15, 2020 (Released:2020-05-16)

参考文献数

19

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Patient`s with Sjögren’s syndrome(SS)are prone to the development of dental caries as a result of reduced salivary flow. As no studies to date have reported on the association between improved salivary flow in patients with SS and caries prevention, we conducted a retrospective study on the influence of salivary secretion on the number of decayed/missing/filled(DMF)teeth. This study involved a total of 165 patients with a mean observation period of 57.7±8.62 months. The results showed a significant negative correlation between the change in the number of missing teeth from baseline to end point and the mean stimulated whole salivary flow(SWSF), which was based on the mean baseline and end point SWSF(r=−0.155, P=0.047). In addition, an increase in the number of missing teeth in patients with a mean SWSF not exceeding 6 mL/10min was observed compared to patients with a mean SWSF of more than 6 mL/10min. Logistic regression analysis showed SWSF to be a risk factor for increased number of missing teeth(OR=0.905, 95 % CI=0.832–0.985, P=0.021). During the observation period, although SWSF increased between baseline and end point, increase in SWSF did not prevent an increase of DMF. As this study showed that SS patients were susceptible to missing teeth with no clear evidence of reduced number of DMF teeth associated with increased salivation, the results suggest that SS patients require all available caries prevention interventions, including not only salivary secretagogue, but also topical measures such as fluoride, antimicrobials and non-fluoride re-mineralizing agents.

著者

岩渕 博史 岩渕 絵美 内山 公男 高森 康次 永井 哲夫 田中 陽一

出版者

社団法人 日本口腔外科学会

雑誌

日本口腔外科学会雑誌 (ISSN:00215163)

巻号頁・発行日

vol.52, no.12, pp.703-707, 2006-12-20 (Released:2011-04-22)

参考文献数

21

被引用文献数

1 1

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Glandular odontogenic cyst (GOC) was first proposed by Gardner et al in 1988 as an infrequent developmental epithelial cyst occurring in jaw bones. We describe our experience with a case of GOC arising in the mandible and report the clinical course. The patient was 52-year-old woman with clearly bordered multilocular radiolucent lesions in bothsides of the mandibular premolar region. These cysts were extirpated, and the specimens were studied by routine pathological examination and immunohistochemical staining with cytokeratins. The diagnosis was established to be GOC. The cyst recurred 3.5 years after surgery, and reoperation was performed.

著者

岩渕 博史 岩渕 絵美 内山 公男 高森 康次 永井 哲夫 田中 陽一

出版者

Japanese Society of Oral and Maxillofacial Surgeons

雑誌

日本口腔外科学会雑誌 (ISSN:00215163)

巻号頁・発行日

vol.52, no.12, pp.703-707, 2006-12-20

被引用文献数

2 1

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Glandular odontogenic cyst (GOC) was first proposed by Gardner et al in 1988 as an infrequent developmental epithelial cyst occurring in jaw bones. We describe our experience with a case of GOC arising in the mandible and report the clinical course. The patient was 52-year-old woman with clearly bordered multilocular radiolucent lesions in bothsides of the mandibular premolar region. These cysts were extirpated, and the specimens were studied by routine pathological examination and immunohistochemical staining with cytokeratins. The diagnosis was established to be GOC. The cyst recurred 3.5 years after surgery, and reoperation was performed.