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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1965 2
1966 1
1967 2
1969 1
1973 1
1975 2
1976 8
1977 5
1978 3
1979 6
1980 5
1981 4
1982 8
1983 7
1984 5
1985 9
1986 18
1987 13
1988 19
1989 26
1990 15
1991 27
1992 30
1993 42
1994 40
1995 39
1996 44
1997 59
1998 47
1999 62
2000 86
2001 76
2002 94
2003 77
2004 101
2005 115
2006 115
2007 140
2008 153
2009 170
2010 183
2011 219
2012 207
2013 207
2014 213
2015 223
2016 244
2017 255
2018 252
2019 256
2020 293
2021 332
2022 303
2023 296
2024 117

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4,689 results

Results by year

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Page 1
Correction objectives have higher impact than screw pattern and density on the optimal 3D correction of thoracic AIS: a biomechanical study.
La Barbera L, Larson AN, Aubin CE. La Barbera L, et al. Spine Deform. 2021 May;9(3):655-664. doi: 10.1007/s43390-020-00275-2. Epub 2021 Jan 26. Spine Deform. 2021. PMID: 33501602 Free PMC article.
OBJECTIVE: To investigate how screw pattern and ID affect intraoperative 3D correction of thoracic curves in adolescent idiopathic scoliosis, and how different correction objectives impact the optimal screw pattern. ...CONCLUSIONS: Low-density screw …
OBJECTIVE: To investigate how screw pattern and ID affect intraoperative 3D correction of thoracic curves in adolescent idiopa …
Reverse scan body: The scan pattern affects the fit of complete-arch prototype prostheses.
Papaspyridakos P, Bedrossian EA, Ntovas P, Kudara Y, Bokhary A, Chochlidakis K. Papaspyridakos P, et al. J Prosthodont. 2023 Dec;32(S2):186-191. doi: 10.1111/jopr.13772. Epub 2023 Oct 3. J Prosthodont. 2023. PMID: 37721306
PURPOSE: To assess the effect of different scan patterns on the fit of implant-supported complete-arch prototype prostheses fabricated via a complete digital extraoral protocol with a reverse scan body. MATERIALS AND METHODS: A mandibular cast with four multi-unit abutment …
PURPOSE: To assess the effect of different scan patterns on the fit of implant-supported complete-arch prototype prostheses fabricate …
Pattern of screw loosening in fractures fixed with conventional and functional plates.
Panagiotopoulos E, Fortis AP, Millis Z, Lambiris E, Kostopoulos V, Vellios L. Panagiotopoulos E, et al. Injury. 1994 Oct;25(8):515-7. doi: 10.1016/0020-1383(94)90092-2. Injury. 1994. PMID: 7960068
Plate fixation depends mainly on the holding power of the screws. In the present study the pattern of screw loosening was investigated. ...The pattern of loosening was similar for all the screws and the three phases could be recognized. ...
Plate fixation depends mainly on the holding power of the screws. In the present study the pattern of screw loosening w …
Intramedullary Headless Screw Fixation for Phalanx Fractures: Technique and Review of Current Literature.
Herekar RN, John MP 2nd, Doarn MC, Nydick JA. Herekar RN, et al. Tech Hand Up Extrem Surg. 2022 Dec 1;26(4):218-228. doi: 10.1097/BTH.0000000000000388. Tech Hand Up Extrem Surg. 2022. PMID: 35698298 Review.
There are several described methods for surgical management of phalanx fractures, but there remains no consensus on a clearly superior method of fixation. Percutaneous Kirschner wires, interfragmentary screws, plate and screw constructs, intramedullary nails, and ca …
There are several described methods for surgical management of phalanx fractures, but there remains no consensus on a clearly superior metho …
Screw-blade fixation systems in Pauwels three femoral neck fractures: a biomechanical evaluation.
Knobe M, Altgassen S, Maier KJ, Gradl-Dietsch G, Kaczmarek C, Nebelung S, Klos K, Kim BS, Gueorguiev B, Horst K, Buecking B. Knobe M, et al. Int Orthop. 2018 Feb;42(2):409-418. doi: 10.1007/s00264-017-3587-y. Epub 2017 Aug 6. Int Orthop. 2018. PMID: 28780597
METHODS: Standardized Pauwels type 3 fractures (AO/OTA 31-B2) with comminution were created in 18 biomechanical sawbones using a custom-made sawguide. Fractures were stabilized using either SHS-Screw, SHS-Blade or Rotationally Stable Screw-Anchor (RoSA). Femurs were …
METHODS: Standardized Pauwels type 3 fractures (AO/OTA 31-B2) with comminution were created in 18 biomechanical sawbones using a custom-made …
Comparative evaluation of displacement and stress distribution pattern during maxillary arch distalization with Infra Zygomatic Screw- A three dimensional finite element study.
Khan J, Goyal M, Kumar M, Kushwah A, Kaur A, Sharma M. Khan J, et al. Int Orthod. 2021 Jun;19(2):291-300. doi: 10.1016/j.ortho.2021.03.006. Epub 2021 Apr 17. Int Orthod. 2021. PMID: 33875363
Retraction force of 4N was applied with different combinations of IZC screws and lever arm bilaterally using Nickel-Titanium (NiTi) closed coil spring. ...RESULTS: In this study, maximum von Mises stress in alveolar bone (cortical bone) was observed in Model …
Retraction force of 4N was applied with different combinations of IZC screws and lever arm bilaterally using Nickel-Titanium (NiTi) c …
Functionalization of screw implants with superelastic structured Nitinol anchoring elements.
Hamann I, Schleifenbaum S, Rotsch C, Drossel WG, Heyde CE, Leimert M. Hamann I, et al. Biomed Eng Online. 2022 Jan 11;21(1):3. doi: 10.1186/s12938-021-00975-4. Biomed Eng Online. 2022. PMID: 35012556 Free PMC article.
The anchorage stability compared to standard screw implants was investigated in a final pullout test according to ASTM F543-the international for the standard specification and test methods for metallic medical bone screws. ...The first simplified handling te …
The anchorage stability compared to standard screw implants was investigated in a final pullout test according to ASTM F543-the inter …
Screw-hole clusters in acetabular cups: a morphological study of optimal positioning of screw-holes.
Yin X, Zhou Y, Tang Q, Yang D, Tang H, Huang X. Yin X, et al. Hip Int. 2017 Jul 25;27(4):382-388. doi: 10.5301/hipint.5000471. Epub 2017 Feb 15. Hip Int. 2017. PMID: 28218378
The inversetriangle distribution pattern was safer than the triangle pattern in basic 3-screw-hole-cluster cups. When placing the commercial cups, 5-10 of anterior rotation can be added to allow better screw trajectories. CONCLUSIONS: Our study determi …
The inversetriangle distribution pattern was safer than the triangle pattern in basic 3-screw-hole-cluster cups. When p …
Influence of screw to joint distance on articular subsidence in tibial-plateau fractures.
Ye X, Huang D, Perriman DM, Smith PN. Ye X, et al. ANZ J Surg. 2019 Apr;89(4):320-324. doi: 10.1111/ans.14978. Epub 2019 Feb 12. ANZ J Surg. 2019. PMID: 30756510
We evaluate the effect of screw placement and articular subsidence with this fracture pattern. ...The 'screw-joint distance' may help guide screw placement intra-operatively....
We evaluate the effect of screw placement and articular subsidence with this fracture pattern. ...The 'screw-joint dist …
Pre-operative planning for fracture fixation using locking plates: device configuration and other considerations.
MacLeod AR, Pankaj P. MacLeod AR, et al. Injury. 2018 Jun;49 Suppl 1:S12-S18. doi: 10.1016/S0020-1383(18)30296-1. Injury. 2018. PMID: 29929685 Free article. Review.
Most locked plating failures are due to inappropriate device configuration for the fracture pattern. Several studies cite screw positioning variables such as the number and spacing of screws as responsible for occurrences of locking plate breakage, screw …
Most locked plating failures are due to inappropriate device configuration for the fracture pattern. Several studies cite screw …
4,689 results