MARC details
| 000 -LEADER |
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| fixed length control field |
02781nam a22003377a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
191010s20192019 xxu||||| |||| 00| 0 eng d |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER |
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| International Standard Serial Number |
1120-7000 |
| 024 ## - OTHER STANDARD IDENTIFIER |
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| Standard number or code |
10.1177/1120700019877848 [doi] |
| 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 |
31547722 |
| 245 ## - TITLE STATEMENT |
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| Title |
Assessing precision and accuracy of false-profile hip radiographs. |
| 251 ## - Source |
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| Source |
Hip International. :1120700019877848, 2019 Sep 23 |
| 252 ## - Abbreviated Source |
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| Abbreviated source |
Hip int.. :1120700019877848, 2019 Sep 23 |
| 253 ## - Journal Name |
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| Journal name |
Hip international : the journal of clinical and experimental research on hip pathology and therapy |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Year |
2019 |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
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| Manufacturer |
FY2020 |
| 265 ## - SOURCE FOR ACQUISITION/SUBSCRIPTION ADDRESS [OBSOLETE] |
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| Publication status |
aheadofprint |
| 266 ## - Date added to catalog |
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| Date added to catalog |
2019-10-10 |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
CONCLUSIONS: The quality of FP radiographs obtained in the clinical setting may be inconsistent. Standardising FP imaging produces more accurate images. Appropriate FP radiographs should have a distance between hip centres that is approximately 0.5 times the same distance found on an anteroposterior (AP) radiograph. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
METHODS: An imaging protocol was developed to obtain FP radiographs. Pelvic rotation was calculated using the described method for FP images obtained in the 3 months prior to and after implementation of this protocol. Student's t-test and variance ratio tests were used to determine differences in mean and variance of pelvic rotation between the 2 cohorts. Pelvic rotation calculation methodology was validated by using fluoroscopic C-arm to obtain AP and rotated images of 10 osteologic pelvises. The ratio of the distance between hip centres of each rotated image and AP image (WP/W) was determined. Intraclass coefficient correlation (ICC) was used to verify the relationship between WP/W and pelvic rotation. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
PURPOSE: The purpose of this study was to assess the accuracy and precision of pelvic rotation in existing false-profile (FP) radiographs and to devise a method to improve accuracy and precision of FP radiographs. |
| 520 ## - SUMMARY, ETC. |
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| Abstract |
RESULTS: Mean WP/W was 0.47 (95% CI, 0.45-0.49). There were significant differences in mean pelvic rotation of the pre-protocol group (47.6degree; 95% CI, 45.6-49.5degree) and the post-protocol group (60.0degree; 95% CI, 58.7-61.3degree, p < 0.0001). Additionally, there was a significantly wider distribution of measurements in the pre-protocol group (SD = 7.9degree) compared to the post-protocol group (SD = 5.7degree, p = 0.0035). |
| 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 |
IN PROCESS -- NOT YET INDEXED |
| 651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME |
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| Institution |
MedStar Union Memorial Hospital |
| 657 ## - INDEX TERM--FUNCTION |
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| Medline publication type |
Journal Article |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
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| Local Authors |
Gould, Heath |
| 790 ## - Authors |
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| All authors |
Gould H, Hu E, Li RT, Liu RW, Neral M, Salata MJ |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| DOI |
<a href="https://dx.doi.org/10.1177/1120700019877848">https://dx.doi.org/10.1177/1120700019877848</a> |
| Public note |
https://dx.doi.org/10.1177/1120700019877848 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Koha item type |
Journal Article |
| Item type description |
Article |
