Matches in SemOpenAlex for { <https://semopenalex.org/work/W1987805863> ?p ?o ?g. }
- W1987805863 endingPage "703" @default.
- W1987805863 startingPage "697" @default.
- W1987805863 abstract "T he primary purpose of the study was to determine if, with an open flap approach, ultrasonic or hand instrumentation could remove all calculus from previously untreated teeth with moderate to severe loss of attachment. To be included in the study, teeth had to have at least 5 mm of attachment loss, be scheduled for extraction and be graded 2 or 3 on the Calculus Index of the Periodontal Disease Index system. Under local anesthesia, fullthickness, envelope‐type flaps were elevated apical to the crest of bone to allow access to the root surfaces which were then treated with hand or ultrasonic instrumentation until the roots felt hard and smooth to a Hartzell explorer. The teeth were then removed, rinsed, and lightly scrubbed to remove debris and a No. 14 wheel bur was used to place a groove along the coronal extent of the connective tissue attachment. A stereomicroscope at magnification × 4.6 was used to quantitate the percentage of residual calculus on 25 teeth treated by each method. Overall, hand‐scaled root surfaces demonstrated less residual calculus (5.78%) than ultrasonically treated surfaces (6.17%). Twenty teeth treated by each method were then prepared for histologic evaluation and evaluated under the light microscope at magnification × 100 for residual calculus and relative smoothness. Residual calculus was found on four ultrasonically and 12 hand‐treated teeth and was almost evenly distributed between anterior and posterior teeth for both methods. The finding of considerably less calculus on histologic than on stereomicroscopic examination may have been due to the loosening of deposits by instrumentation, especially ultrasonic vibration, and their subsequent release during histologic preparation. Among the hand‐scaled teeth, of 244 surfaces evaluated 138 (56.6%) were considered smooth, and 106 (43.4%) were graded rough. Among the ultrasonically scaled teeth, of 256 surfaces evaluated, 48 (18.8%) were smooth and 208 (81.2%) were rough." @default.
- W1987805863 created "2016-06-24" @default.
- W1987805863 creator A5040574931 @default.
- W1987805863 creator A5049699963 @default.
- W1987805863 creator A5052286910 @default.
- W1987805863 date "1984-12-01" @default.
- W1987805863 modified "2023-10-17" @default.
- W1987805863 title "The Effectiveness of Hand Versus Ultrasonic Instrumentation in Open Flap Root Planing" @default.
- W1987805863 cites W1967397434 @default.
- W1987805863 cites W1977490274 @default.
- W1987805863 cites W1981068453 @default.
- W1987805863 cites W1996659103 @default.
- W1987805863 cites W2003469771 @default.
- W1987805863 cites W2009317538 @default.
- W1987805863 cites W2009649808 @default.
- W1987805863 cites W2014488303 @default.
- W1987805863 cites W2015490024 @default.
- W1987805863 cites W2019745343 @default.
- W1987805863 cites W2025559603 @default.
- W1987805863 cites W2047111964 @default.
- W1987805863 cites W2055586057 @default.
- W1987805863 cites W2062056039 @default.
- W1987805863 cites W2066512986 @default.
- W1987805863 cites W2070939689 @default.
- W1987805863 cites W2085987092 @default.
- W1987805863 cites W2092084335 @default.
- W1987805863 cites W2108076018 @default.
- W1987805863 cites W2144961543 @default.
- W1987805863 cites W2184910355 @default.
- W1987805863 cites W2389299775 @default.
- W1987805863 cites W2393439402 @default.
- W1987805863 cites W2034011297 @default.
- W1987805863 doi "https://doi.org/10.1902/jop.1984.55.12.697" @default.
- W1987805863 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6394737" @default.
- W1987805863 hasPublicationYear "1984" @default.
- W1987805863 type Work @default.
- W1987805863 sameAs 1987805863 @default.
- W1987805863 citedByCount "58" @default.
- W1987805863 countsByYear W19878058632012 @default.
- W1987805863 countsByYear W19878058632015 @default.
- W1987805863 countsByYear W19878058632016 @default.
- W1987805863 countsByYear W19878058632017 @default.
- W1987805863 countsByYear W19878058632018 @default.
- W1987805863 countsByYear W19878058632019 @default.
- W1987805863 countsByYear W19878058632020 @default.
- W1987805863 countsByYear W19878058632022 @default.
- W1987805863 crossrefType "journal-article" @default.
- W1987805863 hasAuthorship W1987805863A5040574931 @default.
- W1987805863 hasAuthorship W1987805863A5049699963 @default.
- W1987805863 hasAuthorship W1987805863A5052286910 @default.
- W1987805863 hasConcept C105702510 @default.
- W1987805863 hasConcept C13483470 @default.
- W1987805863 hasConcept C155977592 @default.
- W1987805863 hasConcept C199343813 @default.
- W1987805863 hasConcept C2777686260 @default.
- W1987805863 hasConcept C2777894202 @default.
- W1987805863 hasConcept C2779263046 @default.
- W1987805863 hasConcept C2908931166 @default.
- W1987805863 hasConcept C29694066 @default.
- W1987805863 hasConcept C31972630 @default.
- W1987805863 hasConcept C33923547 @default.
- W1987805863 hasConcept C41008148 @default.
- W1987805863 hasConcept C4144372 @default.
- W1987805863 hasConcept C53940066 @default.
- W1987805863 hasConcept C71924100 @default.
- W1987805863 hasConceptScore W1987805863C105702510 @default.
- W1987805863 hasConceptScore W1987805863C13483470 @default.
- W1987805863 hasConceptScore W1987805863C155977592 @default.
- W1987805863 hasConceptScore W1987805863C199343813 @default.
- W1987805863 hasConceptScore W1987805863C2777686260 @default.
- W1987805863 hasConceptScore W1987805863C2777894202 @default.
- W1987805863 hasConceptScore W1987805863C2779263046 @default.
- W1987805863 hasConceptScore W1987805863C2908931166 @default.
- W1987805863 hasConceptScore W1987805863C29694066 @default.
- W1987805863 hasConceptScore W1987805863C31972630 @default.
- W1987805863 hasConceptScore W1987805863C33923547 @default.
- W1987805863 hasConceptScore W1987805863C41008148 @default.
- W1987805863 hasConceptScore W1987805863C4144372 @default.
- W1987805863 hasConceptScore W1987805863C53940066 @default.
- W1987805863 hasConceptScore W1987805863C71924100 @default.
- W1987805863 hasIssue "12" @default.
- W1987805863 hasLocation W19878058631 @default.
- W1987805863 hasLocation W19878058632 @default.
- W1987805863 hasOpenAccess W1987805863 @default.
- W1987805863 hasPrimaryLocation W19878058631 @default.
- W1987805863 hasRelatedWork W1940030565 @default.
- W1987805863 hasRelatedWork W1987805863 @default.
- W1987805863 hasRelatedWork W1998043963 @default.
- W1987805863 hasRelatedWork W2023803020 @default.
- W1987805863 hasRelatedWork W2057350103 @default.
- W1987805863 hasRelatedWork W2066138890 @default.
- W1987805863 hasRelatedWork W2161329557 @default.
- W1987805863 hasRelatedWork W2216020934 @default.
- W1987805863 hasRelatedWork W2550403339 @default.
- W1987805863 hasRelatedWork W2994670999 @default.
- W1987805863 hasVolume "55" @default.
- W1987805863 isParatext "false" @default.
- W1987805863 isRetracted "false" @default.