journal
MENU ▼
Read by QxMD icon Read
search

Clinical Oral Implants Research

journal
https://read.qxmd.com/read/31099929/esthetic-clinical-and-radiographic-outcomes-of-two-surgical-approaches-for-single-implant-in-the-esthetic-area-1-year-results-of-a-randomized-controlled-trial-with-parallel-design
#1
Guy Huynh-Ba, Ashley B Hoders, David J Meister, Thomas J Prihoda, Michael P Mills, Brian L Mealey, David L Cochran
AIM: The objectives of this study were to compare (i.) esthetic, (ii.) clinical (iii.) radiographic and (iv.) patient centered outcomes following immediate (Type 1) and early implant placement (Type 2). MATERIAL& METHODS: Forty-six subjects needing a single extraction (premolar to premolar) were randomly allocated to Type 1 or Type 2 implant placement. One year following permanent restoration, evaluation of (i.) Esthetics using soft tissue positions, and the pink and white esthetic scores (PES/WES), (ii...
May 17, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31090974/one-year-results-of-a-non-surgical-treatment-protocol-for-peri-implantitis-a-retrospective-case-series
#2
Ruth Estefanía-Fresco, Ana María García-de-la-Fuente, Aitor Egaña-Fernández-Valderrama, Manuel Bravo, Luis Antonio Aguirre-Zorzano
OBJECTIVES: The aim of this study was to assess the clinical outcomes of a non-surgical treatment protocol for peri-implantitis and to evaluate the influence that some factors could have on the results of this treatment. MATERIAL AND METHODS: In this retrospective case series, patients with at least one implant with peri-implantitis, treated with a non-surgical protocol and with a one-year follow-up, were included. Clinical parameters (probing depth, recession, bleeding and/or suppuration on probing) were collected at baseline, 6 weeks, 3, 6 and 12 months...
May 15, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31077449/biofilm-formation-on-dental-implants-with-different-surface-micro-topography-an-in-vitro-study
#3
Patricia Bermejo, María Carmen Sánchez, Arancha Llama-Palacios, Elena Figuero, David Herrera, Mariano Sanz
OBJECTIVES: To compare biofilm formation on whole dental titanium implants with different surface micro-topography METHODS: A multispecies in vitro biofilm model consisting on initial (Streptococcus oralis and Actinomyces naeslundii), early (Veillonella parvula), secondary (Fusobacterium nucleatum) and late colonizers (Porphyromonas gingivalis and Aggregatibacter actinomycetemcomitans) was grown for 96 h on sterile titanium dental implants with either minimal (Sa : 0.5-1.0 mm) or moderate-roughness titanium surfaces (Sa : 1...
May 11, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31066937/retrospective-clinical-evaluation-of-implant-supported-single-crowns-mean-follow-up-of-15-years
#4
Bruno Ramos Chrcanovic, Jenö Kisch, Christel Larsson
OBJECTIVE: To retrospectively assess the clinical outcomes of implant-supported single crowns and the supporting implants. MATERIAL AND METHODS: This retrospective study included all patients treated with implant-supported single crowns at one specialist clinic. Implant and prosthesis failure, and mechanical/technical complications (ceramic fracture/chipping; crown loss of retention/mobility; crown failure/fracture; loosening/loss/fracture of prosthetic screw; implant failure/fracture) were the outcomes analyzed...
May 8, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31060099/the-accuracy-of-static-vs-dynamic-computer-assisted-implant-surgery-in-single-tooth-space-a-randomized-controlled-trial
#5
Dechawat Kaewsiri, Soontra Panmekiate, Keskanya Subbalekha, Nikos Mattheos, Atiphan Pimkhaokham
OBJECTIVES: The aim of this RCT was to compare the accuracy of implant placement between static and dynamic computer-assisted implant surgery (CAIS) systems in single tooth space. MATERIALS AND METHODS: A total of 60 patients in need of a single implant were randomly assigned to two CAIS groups (Static n = 30, Dynamic n = 30) and implants were placed by one surgeon. Preoperative CBCT was transferred to implant planning software to plan the optimal implant position...
May 6, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31059148/microscope-and-micro-camera-assessment-of-schneiderian-membrane-perforation-via-transcrestal-sinus-floor-elevation-a-randomized-ex-vivo-study
#6
Jordi Gargallo-Albiol, Khaled H Sinjab, Shayan Barootchi, Hsun-Liang Chan, Hom-Lay Wang
OBJECTIVE: We sought to assess the effectiveness of using a microscope and non-invasive camera for assessing sinus membrane perforations during transcrestal sinus floor elevation (TSFE). MATERIALS AND METHODS: Five fresh human cadaver heads corresponding to 8 maxillary sinuses (6 bilateral and 2 unilateral) underwent 4 TSFEs per sinus (a total of 32 single site elevations). Each elevation was randomly assigned to receive a 3- or 6 mm membrane elevation height (MEH)...
May 6, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31050062/the-influence-of-deproteinised-bovine-bone-mineral-on-dimensional-changes-of-the-maxillary-second-incisor-socket
#7
Nirushan Raveendiran, Stephen Chen, Helen Davies, Wayne Fitzgerald, Ivan Darby
OBJECTIVES: To investigate the dimensional changes following the extraction of maxillary second incisors and to evaluate the influence of deproteinised bovine bone mineral on the healing outcomes MATERIALS AND METHODS: The second maxillary incisors in nine dogs were extracted bilaterally in a minimally traumatic manner. Deproteinised bovine bone mineral with collagen (DBBMC) and a collagen matrix (CM) were placed in one socket with the contralateral socket left to heal naturally. After three months of healing, the dogs were sacrificed and the pre-maxilla resected...
May 2, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31038788/tissue-integration-of-zirconia-and-titanium-implants-with-and-without-buccal-dehiscence-defects-a-histologic-and-radiographic-preclinical-study
#8
Daniel S Thoma, Hyun-Chang Lim, Kyeong-Won Paeng, Ui-Won Jung, Christoph H F Hämmerle, Ronald E Jung
OBJECTIVE: To histologically and radiographically evaluate soft (primary outcome) and hard tissue integration of two-piece titanium and zirconia dental implants with/without buccal dehiscence defects. MATERIALS & METHODS: In 6 dogs, five implants were randomly placed on both sides of the mandible: i) Z1: a zirconia implant (modified surface) within the bony housing, ii) Z2: a zirconia implant (standard surface) within the bony housing, iii) T: a titanium implant within the bony housing, iv) Z1_D: a Z1 implant placed with a buccal bone dehiscence (3mm in height, identical width to implant body), and v) T_D: a titanium implant placed with a buccal bone dehiscence...
April 30, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31034662/osseointegration-effect-of-biomimetic-intrafibrillarly-mineralized-collagen-applied-simultaneously-with-titanium-implant-a-pilot-in-vivo-study
#9
Zhen Zhang, Shijian Zhang, Zheyi Li, Song Li, Jiannan Liu, Chenping Zhang
OBJECTIVES: To investigate the promoting effects of biomimetic intrafibrillarly mineralized collagen (IMC) bone scaffold material on the osseointegration of a titanium implant simultaneously grafted into a critical sized bone defect as well as the underlying mechanisms involved. MATERIALS AND METHODS: A critical sized bone defect was created in the rat femur, and a titanium (Ti) implant surrounded by IMC or extrafibrillarly mineralized collagen (EMC) bone scaffold material was placed in the defect...
April 29, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31033047/european-association-for-osseointegration-delphi-study-on-the-trends-in-implant-dentistry-in-europe-for-the-year-2030
#10
Mariano Sanz, Blas Noguerol, Ignacio Sanz-Sanchez, Christoph H F Hammerle, Henning Schliephake, Frank Renouard, Alberto Sicilia, Luca Cordaro, Ronald Jung, Bjorn Klinge, Pascal Valentini, Gil Alcoforado, Turker Ornekol, Bjarni Pjetursson, Irena Sailer, Isabella Rochietta, José Manuel Navarro, Lisa Heitz-Mayfield, Helena Francisco
OBJECTIVES: To assess the potential trends for the year 2030 in dental implant dentistry in Europe using the Delphi methodology. MATERIAL AND METHODS: A steering committee and a management team of experts in implant dentistry were created and validated a questionnaire including 60 questions, divided in eight topics. The survey was conducted in two rounds using an anonymous questionnaire, which provided the participants in the second round with the results of the first...
April 29, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31033035/biological-width-establishment-around-dental-implants-is-influenced-by-abutment-height-irrespective-of-vertical-mucosal-thickness-a-cluster-randomized-controlled-trial
#11
Sergio Spinato, Claudio Stacchi, Teresa Lombardi, Fabio Bernardello, Marcello Messina, Davide Zaffe
OBJECTIVE: Prosthetic abutment height and peri-implant mucosal thickness are considered factors that influence marginal bone remodeling during biological width establishment around dental implants. However, no clinical studies have evaluated their simultaneous effect on marginal bone loss (MBL). This study analyzes the influence of abutment height on MBL around implants surrounded by both thin and thick mucosa up to 12-months after prosthetic loading. MATERIAL AND METHODS: Seventy platform-switched implants with internal hex were placed equicrestally in two groups of patients with different vertical mucosal thickness: thin (≤2...
April 29, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31033028/removal-of-simulated-biofilm-at-different-implant-crown-designs-with-interproximal-oral-hygiene-aids-an-in-vitro-study
#12
Taskin Tuna, Lena Kuhlmann, Shaza Bishti, Ekaterina Sirazitdinova, Thomas Deserno, Stefan Wolfart
OBJECTIVES: To compare the removal of simulated biofilm at two different implant-supported restoration designs with various interproximal oral hygiene aids. METHODS: Mandibular models with a missing first molar were fabricated and provided with single implant analogues (centrally or distally placed) and two different crown designs (CCD: conventional and ACD: alternative crown design). Occlusion spray was applied to the crowns to simulate artificial biofilm. Thirty participants (dentists, dental hygienists and laypersons) were equally divided and asked to clean the interproximal areas with five different cleaning devices to further evaluate if there were differences in their cleaning ability...
April 29, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31022308/the-influence-of-cisplatin-based-chemotherapy-on-the-osseointegration-of-dental-implants-an-in-vivo-mechanical-and-histometrical-study
#13
Marcos Vinícius Mendes Dantas, Mário Henrique Arruda Verzola, Paula Volpato Sanitá, Lívia Nordi Dovigo, Paulo Sérgio Cerri, Marisa Aparecida Cabrini Gabrielli
OBJECTIVES: to evaluated the effect of Cisplatin on bone repair and mineralization around implants and on the mechanical properties of bone tissue. MATERIALS AND METHODS: forty-three Wistar rats were randomly divided into two groups: Cisplatin (CIS, medication) and control (CTL, placebo solution), administered once a week for 4 weeks. After 4 weeks, implants were installed in both tibiae metaphysis. After 30 and 60 days, the animals were sacrificed and their femurs and tibiae removed...
April 25, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31022305/the-effect-of-five-mechanical-instrumentation-protocols-on-implant-surface-topography-and-roughness-a-scanning-electron-microscope-and-confocal-laser-scanning-microscope-analysis
#14
Jae-Kook Cha, Kyeongwon Paeng, Ui-Won Jung, Seong-Ho Choi, Mariano Sanz, Ignacio Sanz-Martín
OBJECTIVE: Evaluate in-vitro the changes in the implant surface topography of commercial implants after instrumentation with five decontamination protocols. MATERIAL AND METHODS: Seventy-two titanium implants with a sandblasted and acid-etched (SLA) surface were placed 5mm supra-crestally. Five groups of twelve implants were instrumented with the following protocols: a metal scaler tip (SCAL), a thermoplastic scaler tip (PEEK), a round titanium brush (RBRU), a tufted brush with titanium bristles (TNBRU) and a glycine based air-powder abrasive (GLYC)...
April 25, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31021481/a-prospective-cohort-study-on-survival-and-success-of-one-piece-mini-implants-with-associated-changes-in-oral-function-five-year-outcomes
#15
Norbert Enkling, Marius Haueter, Andreas Worni, Frauke Müller, Cláudio Rodrigues Leles, Martin Schimmel
OBJECTIVE: To investigate in a prospective cohort study the five-year post-loading survival and success of one-piece mini-implants (MDIs) in edentulous subjects with mandibular implant overdentures (IODs) and to report the associated changes of oral function with respect to patient age. MATERIALS AND METHODS: Independently living edentulous patients were recruited and provided with new complete dentures. After an adaptation period, four one-piece MDIs (diameter 1...
April 25, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31021469/influence-of-abutment-height-and-implant-depth-position-on-interproximal-peri-implant-bone-in-sites-with-thin-mucosa-a-1-year-randomized-clinical-trial
#16
Alexandre Pico, Pablo Martín-Lancharro, Leticia Caneiro, Lourdes Nóvoa, Pilar Batalla, Juan Blanco
OBJECTIVES: The aim of this RCT was to assess radiographically the effect of abutment height and depth of placement of platform switched implants on interproximal peri-implant bone loss (IPBL) in patients with thin peri-implant mucosa. MATERIAL AND METHODS: 33 patients received one prosthesis supported by 2 implants replacing at least 2 adjacent missing teeth (66 implants). Patients were randomly allocated and implant insertion depth adapted to abutment height groups (3 mm height group the implants were placed 2 mm subcrestally; 1 mm height group, equicrestally)...
April 25, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31021451/time-efficiency-and-quality-of-outcomes-in-a-model-free-digital-workflow-using-digital-impression-immediately-after-implant-placement-a-double-blind-self-controlled-clinical-trial
#17
Shaoxia Pan, Danni Guo, Yongsheng Zhou, Ronald E Jung, Christoph H F Hämmerle, Sven Mühlemann
OBJECTIVE: To assess the clinical and laboratory time efficiency and quality of outcomes for posterior single implant crowns by means of a model-free digital workflow using digital impressions immediately after implant placement. METHODS: Forty patients missing a single posterior tooth received implant therapy. For within-subject comparison, digital impressions were taken immediately after implant placement and conventional impressions after implant healing. Two monolithic zirconia crowns were fabricated using a laboratory-based CAD-CAM system...
April 25, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31009128/phase-transformation-and-fracture-load-of-stock-and-cad-cam-customized-zirconia-abutments-after-1-year-of-clinical-function
#18
Ulf Schepke, Marco M M Gresnigt, Wesley R Browne, Shaghayegh Abdolahzadeh, Joey Nijkamp, Marco S Cune
OBJECTIVES: Functional loading and low temperature degradation may give rise to impaired clinical long-term service of zirconia implant abutments. The aim of this study was to compare the fracture strength (primary outcome measure) and the volume percentage of monoclinic surface zirconia (m-ZrO2 ) of stock and CAD/CAM customized zirconia implant abutments that functioned clinically for 1 year with geometrically identical pristine controls in an ex vivo experiment MATERIAL AND METHODS: Twenty-three stock (ZirDesign™ ) and 23 CAD/CAM customized (Atlantis™ ) zirconia implant abutments were retrieved after 1 year of clinical service...
April 22, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31009116/in-vitro-efficacy-of-three-different-implant-surface-decontamination-methods-in-three-different-defect-configurations
#19
David Keim, Katrin Nickles, Bettina Dannewitz, Christoph Ratka, Peter Eickholz, Hari Petsos
OBJECTIVES: Evaluation of in-vitro efficacy of 3 different implant-surface decontamination methods in a peri-implant bone defect model. MATERIAL AND METHODS: 180 implants were stained with indelible red color and distributed to standardized peri-implant bone defect resin models with a circumferential defect angulation of 30°, 60° or 90° (supraosseous defect). Sixty implants were assigned to each type of defect. All implants were cleaned by the same examiner. For each type of defect 20 implants were cleaned for 2 minutes with one of 3 devices: curette (CUR), sonicscaler (SOSC) or air abrasion with glycine powder (APA)...
April 22, 2019: Clinical Oral Implants Research
https://read.qxmd.com/read/31006157/influence-of-implant-neck-and-abutment-characteristics-on-peri-implant-tissue-health-and-stability-oral-reconstruction-foundation-consensus-report
#20
Frank Schwarz, Ana Messias, Ignacio Sanz-Sánchez, Ana Carrillo de Albornoz, Pedro Nicolau, Tom Taylor, Florian Beuer, Alex Schär, Robert Sader, Fernando Guerra, Mariano Sanz
The aim of this consensus meeting was to assess the influence of implant neck and abutment characteristics on peri-implant tissue health and stability. Group and plenary discussions were based on two systematic reviews focusing on the effect of titanium implants with different collar designs/ surface modifications and the abutment material on the stability of marginal bone levels (MBL's), peri-implant health, and survival rates. The changes in MBL's were not influenced by the abutment material and were also similar at one- and two-piece implants after one year of loading...
April 21, 2019: Clinical Oral Implants Research
journal
journal
30708
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"