Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280614731> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W4280614731 endingPage "124" @default.
- W4280614731 startingPage "116" @default.
- W4280614731 abstract "Innovations in macroimplant design, specifically ultrawide implants 7.0 mm or greater in diameter, have allowed immediate molar replacement. This is a retrospective study assessing the survival rates of ultrawide diameter implants (7.0, 8.0, 9.0 mm) immediately placed into molar extraction sockets. Implants were followed up to 144 months postplacement.A retrospective study was conducted of all patients treated in a private surgical practice between January 1, 2008 and December 31, 2020, who received ultrawide dental implants (7.0, 8,0, 9.0 mm.) placed immediately into molar extraction sockets. Wide diameter healing abutments were placed on all implants at the time of surgery. Abutments and crown restorations were fabricated after at least 4 months of unloaded healing. Patient age, sex, implant location and implant diameters were examined for survival. Insertion torque values at the time of placement and time in function were also evaluated. Biometric statistics were computed with p-values (<0.05. Descriptive and bivariate statistics were computed; p-values were set at 0.05.Five hundred forty-four patients (225 males; 319 females) average age 62.5 years (range 27 to 95) had 563 implants placed. Five hundred thirty-five of five hundred sixty-three (535/563) implants survived; 28 failed [clinical survival rate (CSR) 95.03%]. Number and time in function were: 0 to 12 years 100%; 0 to 9 years 85%; 0 to 6 years 69%; 0 to 3 years 35% or 10 to 12 years 16%; 7 to 9 years 16%; 4 to 6 years 34%; 0 to 3 years 35%. No significant differences were found between sex and implant failures (p = 0.22). Maxillary (266/285; 93.3%) and mandibular (269/278; 96.8%) implant CSRs were not significantly different. Three implant diameters were used: 7.0 mm (206/563) [36.6%]; 8.0 mm (267/563) [47.4%]; 9.0 mm (90/563) [15.9%]. Clinical survival rates were: 7.0 mm (201/206) [97.6%]; 8.0 mm (252/267) [94.4%]; 9.0 mm (82/90) [91.1%]. Mean age for patients with failed implants did not show any significant differences (p = 0.1398). Fifteen of the 28 failed implants failed within 120 days of surgical placement (prior to definitive restoration; [53.6%]; 4 implants failed between 4 and 12 months [14.3%]; 9 implants failed at least 1-year postloading [32.1%].The results of this long-term retrospective study regarding ultrawide diameter implants suggested that these implants were viable treatment options for immediate molar replacement following tooth extraction in either jaw with an unloaded healing protocol. High clinical survival rates were reported over a 144-month (12-year) timeframe." @default.
- W4280614731 created "2022-05-22" @default.
- W4280614731 creator A5013388888 @default.
- W4280614731 creator A5057467648 @default.
- W4280614731 date "2022-06-02" @default.
- W4280614731 modified "2023-10-14" @default.
- W4280614731 title "Survival Rate of Ultrawide Diameter Implants Placed into Molar Postextraction Sockets and in Function for Up to 144 Months" @default.
- W4280614731 cites W2042402523 @default.
- W4280614731 cites W2071564049 @default.
- W4280614731 cites W2080727625 @default.
- W4280614731 cites W2084890083 @default.
- W4280614731 cites W2119015998 @default.
- W4280614731 cites W2139989756 @default.
- W4280614731 cites W2160100240 @default.
- W4280614731 cites W2520844075 @default.
- W4280614731 cites W2543268000 @default.
- W4280614731 cites W2567243977 @default.
- W4280614731 cites W2610357683 @default.
- W4280614731 cites W2774755419 @default.
- W4280614731 cites W2892884749 @default.
- W4280614731 cites W2970879670 @default.
- W4280614731 cites W3047308552 @default.
- W4280614731 cites W3048167911 @default.
- W4280614731 cites W4226149447 @default.
- W4280614731 cites W4239983463 @default.
- W4280614731 doi "https://doi.org/10.1111/jopr.13534" @default.
- W4280614731 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35567405" @default.
- W4280614731 hasPublicationYear "2022" @default.
- W4280614731 type Work @default.
- W4280614731 citedByCount "2" @default.
- W4280614731 countsByYear W42806147312023 @default.
- W4280614731 crossrefType "journal-article" @default.
- W4280614731 hasAuthorship W4280614731A5013388888 @default.
- W4280614731 hasAuthorship W4280614731A5057467648 @default.
- W4280614731 hasConcept C141071460 @default.
- W4280614731 hasConcept C144374066 @default.
- W4280614731 hasConcept C167135981 @default.
- W4280614731 hasConcept C199343813 @default.
- W4280614731 hasConcept C202271784 @default.
- W4280614731 hasConcept C2776283816 @default.
- W4280614731 hasConcept C2778400979 @default.
- W4280614731 hasConcept C2781411149 @default.
- W4280614731 hasConcept C29694066 @default.
- W4280614731 hasConcept C71924100 @default.
- W4280614731 hasConceptScore W4280614731C141071460 @default.
- W4280614731 hasConceptScore W4280614731C144374066 @default.
- W4280614731 hasConceptScore W4280614731C167135981 @default.
- W4280614731 hasConceptScore W4280614731C199343813 @default.
- W4280614731 hasConceptScore W4280614731C202271784 @default.
- W4280614731 hasConceptScore W4280614731C2776283816 @default.
- W4280614731 hasConceptScore W4280614731C2778400979 @default.
- W4280614731 hasConceptScore W4280614731C2781411149 @default.
- W4280614731 hasConceptScore W4280614731C29694066 @default.
- W4280614731 hasConceptScore W4280614731C71924100 @default.
- W4280614731 hasIssue "2" @default.
- W4280614731 hasLocation W42806147311 @default.
- W4280614731 hasLocation W42806147312 @default.
- W4280614731 hasOpenAccess W4280614731 @default.
- W4280614731 hasPrimaryLocation W42806147311 @default.
- W4280614731 hasRelatedWork W1646289803 @default.
- W4280614731 hasRelatedWork W1989847062 @default.
- W4280614731 hasRelatedWork W2016210266 @default.
- W4280614731 hasRelatedWork W2047370744 @default.
- W4280614731 hasRelatedWork W2075326460 @default.
- W4280614731 hasRelatedWork W4289535527 @default.
- W4280614731 hasRelatedWork W4299301809 @default.
- W4280614731 hasRelatedWork W4312420521 @default.
- W4280614731 hasRelatedWork W4366206449 @default.
- W4280614731 hasRelatedWork W80800357 @default.
- W4280614731 hasVolume "32" @default.
- W4280614731 isParatext "false" @default.
- W4280614731 isRetracted "false" @default.
- W4280614731 workType "article" @default.