keyword
MENU ▼
Read by QxMD icon Read
search

Peri-implant disease

keyword
https://www.readbyqxmd.com/read/29156630/anti-bacteria-and-microecosystem-regulating-effects-of-dental-implant-coated-with-dimethylaminododecyl-methacrylate
#1
Bolei Li, Yang Ge, Yao Wu, Jing Chen, Hockin H K Xu, Minggang Yang, Mingyun Li, Biao Ren, Mingye Feng, Michael D Weir, Xian Peng, Lei Cheng, Xuedong Zhou
The effects of dimethylaminododecyl methacrylate (DMADDM) modified titanium implants on bacterial activity and microbial ecosystem of saliva-derived biofilm were investigated for the first time. Titanium discs were coated with DMADDM solutions at mass fractions of 0 mg/mL (control), 1, 5 and 10 mg/mL, respectively. Biomass accumulation and metabolic activity of biofilms were tested using crystal violet assay and MTT (3-(4,5-Dimethyl-thiazol-2-yl)-2,5-diphenyltetrazolium bromide) assay. 16S rRNA gene sequencing was performed to measure the microbial community...
November 20, 2017: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/29137395/lithium-chloride-inhibits-titanium-particle-induced-osteoclastogenesis-by-inhibiting-the-nf-%C3%AE%C2%BAb-pathway
#2
Xuanyang Hu, Zhirong Wang, Jiawei Shi, Xiaobin Guo, Liangliang Wang, Zichuan Ping, Yunxia Tao, Huilin Yang, Jun Zhou, Yaozeng Xu, Dechun Geng
Osteoclast over-activation and inflammation responses promote peri-implant osteolysis (PIO), which is the leading cause of aseptic artificial joint loosening. We examined the effect of lithium chloride (LiCl) on wear debris-induced osteoclastogenesis and inflammation. Fifty-Six C57BL/6J male mice were randomly distributed into four groups: sham control (sham, treated with phosphate buffered saline [PBS]), vehicle (treated with titanium/PBS), low-LiCl (L-LiCl, titanium: 50 mg/kg LiCl) and high-LiCl (H-LiCl, titanium: 200 mg/kg LiCl)...
October 13, 2017: Oncotarget
https://www.readbyqxmd.com/read/29130804/is-metal-particle-release-associated-with-peri-implant-bone-destruction-an-emerging-concept
#3
T Fretwurst, K Nelson, D P Tarnow, H-L Wang, W V Giannobile
Peri-implant diseases affecting the surrounding structures of endosseous dental implants include peri-implant mucositis and peri-implantitis. The prevalence of peri-implantitis ranges between 15% and 20% after 10 y, highlighting the major challenge in clinical practice in the rehabilitation of dental implant patients. The widespread nature of peri-implant bone loss poses difficulties in the management of biological complications affecting the long-term success of osseointegrated implant reconstructions. Metal and titanium particles have been detected in peri-implant supporting tissues...
November 1, 2017: Journal of Dental Research
https://www.readbyqxmd.com/read/29130485/sophocarpine-attenuates-wear-particle-induced-implant-loosening-by-inhibiting-osteoclastogenesis-and-bone-resorption-via-suppression-of-the-nf-%C3%AE%C2%BAb-signaling-pathway-in-a-rat-model
#4
Chen-He Zhou, Zhong-Li Shi, Jia-Hong Meng, Bin Hu, Chen-Chen Zhao, Yu-Te Yang, Wei Yu, Ze-Xin Chen, Boon Chin Heng, Virginia-Jeni Akila Parkman, Shuai Jiang, Han-Xiao Zhu, Hao-Bo Wu, Wei-Liang Shen, Shi-Gui Yan
BACKGROUND AND PURPOSE: Aseptic prosthesis loosening, caused by wear particles, is one of the most common causes of arthroplasty failure. Extensive and over-activated osteoclast formation and physiological functioning are regarded as the mechanism of prosthesis loosening. Therapeutic modalities based on inhibiting osteoclast formation and bone resorption have been confirmed to be an effective way of preventing aseptic prosthesis loosening. In this study, we have investigated the effects of sophocarpine (SPC, derived from Sophora flavescens) on preventing implant loosening and further explored the underlying mechanisms...
November 11, 2017: British Journal of Pharmacology
https://www.readbyqxmd.com/read/29120016/the-subcutaneous-implantable-cardioverter-defibrillator-in-daily-clinical-practice
#5
Tardu Özkartal, Alexander Breitenstein, Ardan M Saguner, Devdas T Inderbitzin, Markus Wilhelm, Stefano Benussi, Francesco Maisano, Thomas F Lüscher, Frank Ruschitzka, Jan Steffel
INTRODUCTION: In Switzerland, the first implantation of a subcutaneous implantable cardioverter-defibrillator (S-ICD) took place in November 2012. Up until the end of 2016, a total of 111 S-ICDs have been implanted. The aim of this study was to summarise the experience of a tertiary centre in Switzerland and to discuss the results in the context of international registries. METHODS: All patients in whom an S-ICD was implanted between November 2012 and the end of December 2016 at the University Heart Centre Zurich were included in this study...
November 9, 2017: Swiss Medical Weekly
https://www.readbyqxmd.com/read/29098076/intraluminal-ileal-tumour-after-right-hemicolectomy-for-cancer-an-implantation-recurrence-or-a-new-cancer-a-case-report
#6
Marco Clementi, Sara Colozzi, Mario Schietroma, Federico Sista, Andrea Della Penna, Alessandro Chiominto, Stefano Guadagni
Introduction: Extra-anastomotic intraluminal recurrence of the colon cancer after curative surgery was rarely reported but intraluminal ileal relapse has not been described to date.We report a case of intraluminal ileal tumor arising after curative right hemicolectomy that could be ascribed to an implantation of exfoliated cancer cells. Case report: A 71-years old man was admitted with no metastatic stenotic adenocarcinoma of the hepatic flexure and submitted, without preoperative bowel preparation, to right hemicolectomy using a "no-touch" technique...
November 2017: Annals of Medicine and Surgery
https://www.readbyqxmd.com/read/29080226/temporal-expression-of-interleukin-22-interleukin-22-receptor-1-and-interleukin-22-binding-protein-during-experimental-periodontitis-in-rats
#7
S Pan, D Yang, J Zhang, Z Zhang, H Zhang, X Liu, C Li
BACKGROUND AND OBJECTIVE: Interleukin-22 (IL-22), mainly produced by CD4+ T-helper subtypes and innate lymphoid cells at barrier surfaces, is found to involve in several diseases, including diabetes, rheumatoid arthritis, peri-implantitis and chronic rhinosinusitis with nasal polyps. The purpose of this study was to investigate histological changes and the levels of interleukin-22, interleukin-22 receptor 1 (IL-22R1) and interleukin-22-binding protein (IL-22BP) in experimental periodontitis...
October 28, 2017: Journal of Periodontal Research
https://www.readbyqxmd.com/read/29079351/photodynamic-therapy-for-the-treatment-of-peri-implant-diseases-a-network-meta-analysis-of-randomized-controlled-trials
#8
REVIEW
Gowri Sivaramakrishnan, Kannan Sridharan
BACKGROUND: Photodynamic therapy in peri-implantitis has been tested in randomized clinical trials. Though systematic review and meta-analysis on human and animal studies, identifies the utility of photodynamic therapy, a comparison of other interventions with photodynamic therapy for peri-implantitis does not exist. Hence the aim of this network meta-analysis is to identify the role of photodynamic therapy for peri-implantitis compared with other interventions tested in randomized human clinical trials...
October 24, 2017: Photodiagnosis and Photodynamic Therapy
https://www.readbyqxmd.com/read/29075021/surgical-regenerative-treatment-of-peri-implantitis
#9
Mark Steven-Howe, Derek Richards
Data sourcesOvid, Medline, PubMed, Embase and Dentistry and Oral Sciences Source. Databases were searched from January 2006 to March 2016 and restricted to English, manual searches were also carried out in the relevant major journals.Study selectionTwo reviewers independently selected studies. Human prospective and retrospective observational studies with a minimum sample size of ten implants and involving at least one surgical regenerative treatment method for peri-implantitis were considered. Excluded studies included animal and in vitro studies, patients with uncontrolled systemic disease that put the implant at risk and ceramic or coated implants...
October 27, 2017: Evidence-based Dentistry
https://www.readbyqxmd.com/read/29064761/comparing-the-healing-potential-of-late-stage-periodontitis-and-peri-implantitis
#10
Ryan Wong, Sarah Hiyari, Aline Yaghsezian, Mina Davar, Yi-Ling Lin, Maria Galvan, Sotirios Tetradis, Paulo M Camargo, Flavia Q Pirih
Peri-implantitis is defined as an inflammatory disease affecting the tissues around osseointegrated functioning implants. Unfortunately, detailed PI pathogenesis is not well understood and current treatments lack predictability. OBJECTIVE: Compare the healing potential of late-stage ligature-induced periodontitis (PD) and peri-implantitis (PI) after ligature removal. METHODS: Four-week-old C57BL/6J male mice had their left maxillary molars extracted. After eight weeks, implants were placed in healed sockets and allowed to osseointegrate...
October 24, 2017: Journal of Oral Implantology
https://www.readbyqxmd.com/read/29057571/cypa-and-emmprin-play-a-role-in-peri-implantitis
#11
Lei Yang, Qing Zhu, Jingjue Gong, Ming Xie, Ting Jiao
BACKGROUND: Cyclophilin A (CyPA) and Emmprin play important roles in peri-implantitis. However, their roles in the diagnosis and treatment of the disease are still unclear. PURPOSE: The aim of this split-mouth animal study was to describe variable trends of biomarkers during the progression of peri-implantitis and to define relationships among CyPA, Emmprin, and peri-implantitis. MATERIALS AND METHODS: Six male adult Labradors were used. The mandibular premolars and the first molar were extracted, and sixteen implants were placed after 3 months...
October 22, 2017: Clinical Implant Dentistry and related Research
https://www.readbyqxmd.com/read/29032854/intrasinusal-locking-technique-a-novel-use-of-the-ring-block-technique-at-sinus-perforations-for-simultaneous-implant-placement
#12
A Sindel, M M Özarslan, Ö Özalp
Ten patients who underwent sinus lift surgery with simultaneous implant placement using the intrasinusal locking technique were evaluated retrospectively. All patients were scheduled for sinus floor elevation procedures with simultaneous implant placement. Schneiderian membrane perforation occurred during the lifting procedure, and conventional methods failed to repair the perforation. Therefore, an autogenous bone ring was placed at the base of the maxillary sinus and was locked to the alveolar crest with a dental implant...
October 9, 2017: International Journal of Oral and Maxillofacial Surgery
https://www.readbyqxmd.com/read/29028847/is-history-of-periodontitis-a-risk-factor-for-peri-implant-disease-a-pilot-study
#13
Mehmet Ali Altay, Sinan Tozoğlu, Nelli Yıldırımyan, Mehmet Mustafa Özarslan
PURPOSE: The aim of this pilot study was to evaluate clinical outcomes of implant treatment in periodontally compromised patients. MATERIALS AND METHODS: Partially edentulous patients who were diagnosed and treated for chronic periodontitis and later rehabilitated with implant-supported single crowns or fixed partial dentures were enrolled in this study. At the final follow-up, data on probing pocket depth and bleeding on probing were collected, and changes in peri-implant bone levels were assessed on periapical radiographs...
October 13, 2017: International Journal of Oral & Maxillofacial Implants
https://www.readbyqxmd.com/read/29025642/engineered-chimeric-peptides-with-antimicrobial-and-titanium-binding-functions-to-inhibit-biofilm-formation-on-ti-implants
#14
Hongjuan Geng, Yang Yuan, Aidina Adayi, Xu Zhang, Xin Song, Lei Gong, Xi Zhang, Ping Gao
Titanium (Ti) implants have been commonly used in oral medicine. However, despite their widespread clinical application, these implants are susceptible to failure induced by microbial infection due to bacterial biofilm formation. Immobilization of chimeric peptides with antibacterial properties on the Ti surface may be a promising antimicrobial approach to inhibit biofilm formation. Here, chimeric peptides were designed by connecting three sequences (hBD-3-1/2/3) derived from human β-defensin-3 (hBD-3) with Ti-binding peptide-l (TBP-l: RKLPDAGPMHTW) via a triple glycine (G) linker to modify Ti surfaces...
January 1, 2018: Materials Science & Engineering. C, Materials for Biological Applications
https://www.readbyqxmd.com/read/29023606/efficacy-of-er-yag-laser-in-the-decontamination-of-peri-implant-disease-a-one-year-prospective-closed-cohort-study
#15
Michael R Norton
A significant number of articles have been published to describe a variety of techniques for the treatment of peri-implant disease, with varying success. Previous reports have presented limited data on the use of lasers for the decontamination of implant surfaces prior to defect augmentation using guided bone regeneration techniques. The current study is a prospective closed cohort study of 20 patients with a follow-up of 1 year. It was established to assess the efficacy of the Er:YAG water-cooled laser following initially promising reports suggesting the laser can decontaminate and sterilize the implant surface and allow for reosseointegration of the affected portion of the implant...
November 2017: International Journal of Periodontics & Restorative Dentistry
https://www.readbyqxmd.com/read/28980285/peri-interventional-combined-anticoagulation-and-antithrombotic-therapy-in-atrial-fibrillation-ablation-a-retrospective-safety-analysis
#16
Katharina Klee, Daniel Widulle, Martin Duckheim, Michael Gramlich, Christian Frische, Meinrad Gawaz, Peter Seizer, Christian Eick, Juergen Schreieck
BACKGROUND: Catheter ablation (CA) of atrial fibrillation (AF) requires an intensified peri-interventional anticoagulation scheme to avoid thromboembolic complications. In patients with cardiac or extracardiac artery disease, an additional antiplatelet treatment (AAT) is at least temporally necessary especially after a percutaneous intervention with stent implantation. This raises the question whether these patients have a higher peri-interventional bleeding risk during CA of AF. METHODS: The data of 1235 patients with CA of AF were retrospectively analyzed in terms of bleeding events, ablation type, antithrombotic medication and comorbidities such as coronary artery disease and components of the HAS- BLED Score...
October 5, 2017: Cardiology Journal
https://www.readbyqxmd.com/read/28975771/a-new-multiple-anti-infective-non-surgical-therapy-in-the-treatment-of-peri-implantitis-a-case-series
#17
Magda Mensi, Eleonora Scotti, Stefano Calza, Andrea Pilloni, Maria G Grusovin, Claudio Mongardini
BACKGROUND: Peri-implantitis is a frequent disease that may lead to implant loss. The aim of this case series was to evaluate the clinical results of a new non-surgical treatment protocol. METHODS: Fifteen patients with dental implants affected by peri-implantitis were treated with a multiple anti-infective non-surgical treatment (MAINST) which included two steps: 1) supra-gingival decontamination of the lesion and sub-gingival treatment with a controlled-release topical doxycycline; 2) after one week, a session of supra and sub gingival air polishing with Erythritol powder and ultrasonic debridement (where calculus was present) of the whole oral cavity was performed along with a second application of topical doxycycline around the infected implant...
October 3, 2017: Minerva Stomatologica
https://www.readbyqxmd.com/read/28966800/parity-history-determines-a-systemic-inflammatory-response-to-spread-of-ovarian-cancer-in-naturally-aged-mice
#18
Ulises Urzua, Carlos Chacon, Luis Lizama, Sebastián Sarmiento, Pía Villalobos, Belén Kroxato, Katherine Marcelain, María-Julieta Gonzalez
Aging intersects with reproductive senescence in women by promoting a systemic low-grade chronic inflammation that predisposes women to several diseases including ovarian cancer (OC). OC risk at menopause is significantly modified by parity records during prior fertile life. To date, the combined effects of age and parity on the systemic inflammation markers that are particularly relevant to OC initiation and progression at menopause remain largely unknown. Herein, we profiled a panel of circulating cytokines in multiparous versus virgin C57BL/6 female mice at peri-estropausal age and investigated how cytokine levels were modulated by intraperitoneal tumor induction in a syngeneic immunocompetent OC mouse model...
October 2017: Aging and Disease
https://www.readbyqxmd.com/read/28962843/immediately-loaded-implant-supported-full-arches-peri-implant-status-after-1-9years-in-a-private-practice
#19
Iñaki Cercadillo-Ibarguren, Alba Sánchez-Torres, Rui Figueiredo, Frank Schwarz, Cosme Gay-Escoda, Eduard Valmaseda-Castellón
OBJECTIVE: Evaluate the peri-implant status on the long-term (1-9years) of patients treated with immediately-loaded full-arch prostheses in a private practice. METHODS: A retrospective cohort study was carried out in patients consecutively treated with immediately loaded full-arch restorations supported with a minimum of 4 implants (Replace(®) Tapered, Nobel Biocare AB) and Multi-Unit conical abutments (MUA(®), Nobel Biocare AB) with a follow-up of over 12months after placement of the final prosthesis...
September 28, 2017: Journal of Dentistry
https://www.readbyqxmd.com/read/28920972/-a-phd-completed-prevention-and-treatment-of-peri-implant-diseases-cleaning-of-titanium-dental-implant-surfaces
#20
A Louropoulou
The effect of various instruments on titanium dental implant surfaces was evaluated. Furthermore, a clinical guideline was developed regarding the diagnosis, prevention and treatment of peri-implant diseases. Air abrasive devices appear to be the most suitable meachnical instruments to remove biofilm from implant surfaces. From the available chemotherapeutica, (citric)acid and hydrogen peroxide seem to have the best potential. Regular controls and meticulous maintenance from both the patients and dental care professionals are mandatory to avoid problems...
September 2017: Nederlands Tijdschrift Voor Tandheelkunde
keyword
keyword
80050
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"