Objective: This systematic review aimed to analyze the clinical (survival rate, failure risk, or fracture) and laboratory performance (fracture mode or failure) of rehabilitations of endodontically treated teeth, with and without posts.
Materials And Methods: A systematic search was conducted in the Pubmed, Scopus, Web of Science, Embase, Cochrane Library, and OpenGrey databases up to March 2023, according to PRISMA guidelines. In vitro and clinical studies that compared the clinical and laboratory performance of endodontically treated teeth with and without intraradicular posts were included. Studies selection, data extraction, and risk of bias analysis were performed.
Results: Thirty-one in vitro and 7 clinical studies were included. For in vitro studies, fiberglass post (n = 24) was the most mentioned. The follow-up time of the clinical studies ranged from 1 to 17 years, with the fiber-reinforced composite post (n = 3) being the most evaluated, and only failure risk proved to be more favorable for using intraradicular posts.
Conclusion: Rehabilitations of endodontically treated teeth with and without intraradicular retainers showed no difference in fracture resistance and failure mode, evaluated by in vitro studies. Clinical studies showed no difference in survival rate, but failure risk proved to be more favorable for the use of posts.
Clinical Significance: This analysis revealed significant variability between results, however, most laboratory and clinical studies revealed no difference with using the post. Furthermore, it is important to emphasize the need to evaluate the coronary remnant and the general characteristics of the tooth in each situation.
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http://dx.doi.org/10.1111/jerd.13225 | DOI Listing |
Eur J Anaesthesiol
February 2025
From the Anaesthesia and Intensive Care Department, Raymond Poincaré Hospital, APHP, Garches, France; Université Paris-Saclay, UVSQ, Inserm, LPPD, Boulogne, France (VM), Centre for Clinical Studies, University Hospital, Jena (TL), Department of Anaesthesiology, Intensive Care and Pain Medicine, University Hospital Münster UKM, Munster (EMPZ), Department of Anaesthesiology and Intensive Care, Jena University Hospital Friedrich Schiller University, Jena, Germany (MK, WM), Anaesthesia and Intensive Care Department, Ambroise Paré Hospital, APHP, Boulogne Billancourt (DF) and Université Paris-Saclay, UVSQ, Inserm, LPPD, Boulogne, France (DF).
Eur J Anaesthesiol
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From the Department of Anesthesia, Women's Hospital, Zhejiang University School of Medicine, Hangzhou, China (XC, YT, QY, LS, HL, LW, CJ, XC).
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January 2025
Department of neurology, Dongguk University Ilsan Hospital, Goyang 10326, Republic of Korea.
It remains unclear why unilateral proximal carotid artery occlusion (UCAO) causes benign oligemia in mice, yet leads to various outcomes (asymptomatic-to-death) in humans. We hypothesized that inhibition of nitric oxide synthase (NOS) both transforms UCAO-mediated oligemia into full infarction and expands pre-existing infarction. Using 900 mice, we i) investigated stroke-related effects of UCAO with/without intraperitoneal administration of the NOS inhibitor (NOSi) N-nitro-L-arginine methyl ester (L-NAME, 400 mg/kg); ii) examined the rescue effect of the NO-donor, molsidomine (200 mg/kg at 30 minutes); and iii) tested the impact of antiplatelet medications.
View Article and Find Full Text PDFJ Cancer
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Jiangsu Key Laboratory of Drug Screening, China Pharmaceutical University, Nanjing, 210009, China.
Lung cancer is one of the most harmful cancers in the world, endangering the lives and health of many people. Although there are various methods to treat lung cancer at present, but lung cancer is asymptomatic in the early stages and has a high recurrence rate after late treatment which make it difficult to cure with conventional treatments. Drug combinations for the treatment of lung cancer have been used in many clinical studies.
View Article and Find Full Text PDFCan J Vet Res
January 2025
Key Laboratory of Feed Biotechnology, Ministry of Agriculture and Rural Affairs, Institute of Feed Research, Chinese Academy of Agricultural Sciences, No. 12 Zhong Guan Cun South Street, Haidian District, Beijing 100081, China (Han, Sun, Gu, J. Wang, X. Wang, Tao, Z. Wang, Liu); Jiangxi Agricultural University, No. 1225, Zhimin Avenue, Xinjian District, Nanchang City 330045, China (Gu).
Prebiotics are important for gut health and immunity in animals and could promote the growth of beneficial bacteria. The objective of this study was to investigate the prebiotic potential of lactobin and glucans when combined with goat's milk in the diet of cats. Twenty-four healthy cats (all about 2 y old) were randomly assigned to 4 treatment groups.
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