MARC details
| 000 -LEADER |
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| fixed length control field |
03387nam a22004697a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
170822s20162016 xxu||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
1071-1007 |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
Ovid MEDLINE(R) |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) |
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| PMID |
26802427 |
| 245 ## - TITLE STATEMENT |
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| Title |
Early Weightbearing After Operatively Treated Ankle Fractures: A Biomechanical Analysis. |
| 251 ## - Source |
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| Source |
Foot & Ankle International. 37(6):652-8, 2016 Jun |
| 252 ## - Abbreviated Source |
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| Abbreviated source |
Foot Ankle Int. 37(6):652-8, 2016 Jun |
| 253 ## - Journal Name |
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| Journal name |
Foot & ankle international |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Year |
2016 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Manufacturer |
FY2016 |
| 266 ## - Date added to catalog |
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| Date added to catalog |
2017-08-22 |
| 501 ## - WITH NOTE |
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| Local holdings |
Available online from MWHC library: 1999 - present, Available in print through MWHC library: 1999 - 2006 |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
BACKGROUND: No consensus exists regarding the timing of weightbearing after surgical fixation of unstable traumatic ankle fractures. We evaluated fracture displacement and timing of displacement with simulated early weightbearing in a cadaveric model. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
CLINICAL RELEVANCE: This study supports further investigation of early weightbearing postoperative protocols after fixation of unstable ankle fractures. Copyright (c) The Author(s) 2016. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
CONCLUSION: No significant fracture displacement, no hardware failure, and no new fractures occurred in a cadaveric model of early weightbearing in unstable ankle fracture after open reduction and internal fixation. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
METHODS: Twenty-four fresh-frozen lower extremities were assigned to Group 1, bimalleolar ankle fracture (n=6); Group 2, trimalleolar ankle fracture with unfixed small posterior malleolar fracture (n=9); or Group 3, trimalleolar ankle fracture with fixed large posterior malleolar fracture (n=9) and tested with axial compressive load at 3 Hz from 0 to 1000 N for 250 000 cycles to simulate 5 weeks of full weightbearing. Displacement was measured by differential variable reluctance transducer. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
RESULTS: The average motion at all fracture sites in all groups was significantly less than 1 mm (P < .05). Group 1 displacement of the lateral and medial malleolus fracture was 0.1+/-0.1 mm and 0.4+/-0.4 mm, respectively. Group 2 displacement of the lateral, medial, and posterior malleolar fracture was 0.6+/-0.4 mm, 0.5+/-0.4 mm, and 0.5+/-0.6 mm, respectively. Group 3 displacement of the lateral, medial, and posterior malleolar fracture was 0.1+/-0.1 mm, 0.5+/-0.7 mm, and 0.5+/-0.4 mm, respectively. The majority of displacement (64.0% to 92.3%) occurred in the first 50 000 cycles. There was no correlation between fracture displacement and bone mineral density. |
| 546 ## - LANGUAGE NOTE |
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| Language note |
English |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Ankle Injuries/su [Surgery] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Ankle Joint/su [Surgery] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Fracture Fixation, Internal/mt [Methods] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Radiography/mt [Methods] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
*Weight-Bearing/ph [Physiology] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Fracture Fixation, Internal/st [Standards] |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Humans |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
Postoperative Period |
| 651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
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| Institution |
MedStar Union Memorial Hospital |
| 656 ## - INDEX TERM--OCCUPATION |
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| Department |
Orthopaedic Surgery |
| 657 ## - INDEX TERM--FUNCTION |
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| Medline publication type |
Journal Article |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Paez, Adrian G |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Parks, Brent G |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Schon, Lew C |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Tan, Eric W |
| 790 ## - Authors |
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| All authors |
Hasenboehler EA, Paez AG, Parks BG, Schon LC, Sirisreetreerux N, Tan EW |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| DOI |
<a href="https://dx.doi.org/10.1177/1071100715627351">https://dx.doi.org/10.1177/1071100715627351</a> |
| Public note |
https://dx.doi.org/10.1177/1071100715627351 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
Journal Article |
| Item type description |
Article |
