지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2018.12
- 수록면
- 131 - 135 (5page)
이용수
초록· 키워드
오류제보하기
Purpose: To investigate the correlation between the amount of salivary metal ions released from fixed prostheses and the period of restoration insertion, and to evaluate the correlation between the type and amount of metal ions in saliva and oral lesions (OL).
Methods: Based on the oldest prosthesis, we divided patients into two groups: more than 5 years (n=19) and less than 5 years (n=10). Patients were also divided into two groups by another criteria: the one with the presence (n=15), and the one with absence (n=14) of OL, and the amounts of metal ions were examined. Metal ions-gold (Au), copper, cobalt (Co), chromium (Cr),nickel, zinc, aluminum, palladium (Pd), tin, and platinum (Pt)-were measured using laser ablation microprobe inductively coupled plasma mass spectrometry.
Results: Significantly higher quantities of Co, Pt, and Pd ions were released in patients with fixed prosthesis of more than 5 years (p<0.05). Measurement of the average amount of salivary metal ions was performed on patients with and without OL - Significantly higher amounts of Cr, Pd and Au ions were released in patients with OL (p<0.05).
Conclusions: Old prostheses (≥5 years) released metal ions, and among them were Co, Pt and Pd ions more than others. Patients with OL showed significantly higher levels of ion release, especially Cr, Pd and Au. There was a positive correlation between the amount of a certain kind of released metal ions, especially Pd, and the development of OL. Salivary Pd ion released from old prostheses could affect the pathogenesis of OL; therefore, long-term follow-up is important.
Methods: Based on the oldest prosthesis, we divided patients into two groups: more than 5 years (n=19) and less than 5 years (n=10). Patients were also divided into two groups by another criteria: the one with the presence (n=15), and the one with absence (n=14) of OL, and the amounts of metal ions were examined. Metal ions-gold (Au), copper, cobalt (Co), chromium (Cr),nickel, zinc, aluminum, palladium (Pd), tin, and platinum (Pt)-were measured using laser ablation microprobe inductively coupled plasma mass spectrometry.
Results: Significantly higher quantities of Co, Pt, and Pd ions were released in patients with fixed prosthesis of more than 5 years (p<0.05). Measurement of the average amount of salivary metal ions was performed on patients with and without OL - Significantly higher amounts of Cr, Pd and Au ions were released in patients with OL (p<0.05).
Conclusions: Old prostheses (≥5 years) released metal ions, and among them were Co, Pt and Pd ions more than others. Patients with OL showed significantly higher levels of ion release, especially Cr, Pd and Au. There was a positive correlation between the amount of a certain kind of released metal ions, especially Pd, and the development of OL. Salivary Pd ion released from old prostheses could affect the pathogenesis of OL; therefore, long-term follow-up is important.
목차
INTRODUCTION
MATERIALS AND METHODS
RESULTS
DISCUSSION
REFERENCES
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Titanium Ions Released from Oral Casting Alloys May Contribute to the Symptom of Burning Mouth Syndrome
Journal of Oral Medicine and Pain
2017 .12
-
Correlation between Metal Ions and Cytokines in the Saliva of Patients with Oral Lichenoid Lesions
Yonsei Medical Journal
2021 .01
-
Evaluation of effect of galvanic corrosion between nickel-chromium metal and titanium on ion release and cell toxicity
The Journal of Advanced of Prosthodontics
2015 .01
-
Overexpression of PD-L1 and PD-L2 Is Associated with Poor Prognosis in Patients with Hepatocellular Carcinoma
Cancer Research and Treatment
2017 .01
-
A Novel Polyclonal Antiserum against Toxoplasma gondii Sodium Hydrogen Exchanger 1
Parasites, Hosts and Diseases
2016 .02
-
Peripheral Blood Immune Cell-based Biomarkers in Anti-PD-1/PD-L1 Therapy
Immune Network
2020 .02
-
Standardized multi-institutional data analysis of fixed and removable prosthesis: estimation of life expectancy with regards to variable risk factors
The Journal of Advanced of Prosthodontics
2024 .04
-
Influence of shape and finishing on the corrosion of palladium-based dental alloys
The Journal of Advanced of Prosthodontics
2015 .01
-
Dysphagia Requiring Medical Attention in Parkinson’s Disease: A Korean Population-Based Study
Journal of Korean Medical Science
2023 .04
-
Advantages of robotic PD over laparoscopic PD
Annals of Hepato-Biliary-Pancreatic Surgery
2022 .12
-
Age-dependent expression of ion channel genes in rat
The Korean Journal of Physiology & Pharmacology
2023 .01
-
PD-L1 Expression and Combined Status of PD-L1/PD-1–Positive Tumor Infiltrating Mononuclear Cell Density Predict Prognosis in Glioblastoma Patients
Journal of Pathology and Translational Medicine
2017 .01
-
침샘관암에서 PD-L1의 발현율 분석과 종양 표지자로서의 효용성에 대한 고찰
대한 두경부 종양 학술지
2019 .01
-
Clinical Implication of High Sensitivity C-Reactive Protein for the Development of Dementia in Parkinson’s Disease
Dementia and Neurocognitive Disorders(대한치매학회지)
2015 .01
-
Ion plasma sputtering법으로 코팅된 Au/Ag/Pt-TiO₂ 나노튜브의 표면특성분석
대한치과재료학회 학술대회
2018 .11
-
Implant Surgery for Fixed Implant-supported Prostheses in the Edentulous Mandible
대한구강악안면임플란트학회지
2021 .01
-
메니에르병 병인기전의 전기생리학적 연구
Research in Vestibular Science
2017 .01
-
Changes in Epidemiological Trends and Rehabilitation Usage in Neurological Diseases in Korea: Parkinson's Disease
뇌신경재활
2021 .01
-
금속-세라믹용 Pd-Au-Ag 계 합금의 모의 소성에 따른 경도변화
대한치과재료학회 학술대회
2016 .11
-
환경조건에 따른 중금속의 흡착 특성 연구
환경독성보건학회 심포지엄 및 학술대회
2019 .04
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2019-515-000296445