Bone bruise, lipohemarthrosis, and joint effusion in CT of non-displaced hip fracture.
(2012) In Acta radiologica (Stockholm, Sweden : 1987) 53(2). p.197-202- Abstract
- BackgroundA suspected occult hip fracture after normal radiography is not uncommon in an elderly person after a fall. Despite a lack of robust validation in the literature, computed tomography (CT) is often used as secondary imaging.PurposeTo assess the frequency and clinical utility of non-cortical skeletal and soft tissue lesions as ancillary fracture signs in CT diagnosis of occult hip fractures.Material and MethodsAll fracture signs (cortical and trabecular fractures, bone bruise, joint effusion, and lipohemarthrosis) were recorded in 231 hip low-energy trauma cases with CT performed after normal or equivocal radiography in two trauma centers.ResultsThere were no fracture signs in 110 patients. Twelve of these had a joint effusion. In... (More)
- BackgroundA suspected occult hip fracture after normal radiography is not uncommon in an elderly person after a fall. Despite a lack of robust validation in the literature, computed tomography (CT) is often used as secondary imaging.PurposeTo assess the frequency and clinical utility of non-cortical skeletal and soft tissue lesions as ancillary fracture signs in CT diagnosis of occult hip fractures.Material and MethodsAll fracture signs (cortical and trabecular fractures, bone bruise, joint effusion, and lipohemarthrosis) were recorded in 231 hip low-energy trauma cases with CT performed after normal or equivocal radiography in two trauma centers.ResultsThere were no fracture signs in 110 patients. Twelve of these had a joint effusion. In 121 patients with 46 cervical hip fractures and 75 trochanteric fractures one or more fracture signs were present. Cortical fractures were found in 115 patients. Bone bruise was found in 119 patients, joint effusion in 35, and lipohemarthrosis in 20 patients.ConclusionAncillary signs such as bone bruise and lipohemarthrosis can strengthen and sometimes indicate the diagnosis in CT of occult hip fractures. Joint effusion is a non-specific sign. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/2336340
- author
- Geijer, Mats LU ; Dunker, Dennis ; Collin, David and Göthlin, Jan H
- organization
- publishing date
- 2012
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Acta radiologica (Stockholm, Sweden : 1987)
- volume
- 53
- issue
- 2
- pages
- 197 - 202
- publisher
- SAGE Publications
- external identifiers
-
- wos:000301403100012
- pmid:22250139
- scopus:84858854307
- pmid:22250139
- ISSN
- 1600-0455
- DOI
- 10.1258/ar.2011.110466
- language
- English
- LU publication?
- yes
- id
- 5a43dbc1-8a5e-43e9-8311-9b3392293a59 (old id 2336340)
- alternative location
- http://www.ncbi.nlm.nih.gov/pubmed/22250139?dopt=Abstract
- date added to LUP
- 2016-04-04 09:37:58
- date last changed
- 2022-02-28 08:51:29
@article{5a43dbc1-8a5e-43e9-8311-9b3392293a59,
abstract = {{BackgroundA suspected occult hip fracture after normal radiography is not uncommon in an elderly person after a fall. Despite a lack of robust validation in the literature, computed tomography (CT) is often used as secondary imaging.PurposeTo assess the frequency and clinical utility of non-cortical skeletal and soft tissue lesions as ancillary fracture signs in CT diagnosis of occult hip fractures.Material and MethodsAll fracture signs (cortical and trabecular fractures, bone bruise, joint effusion, and lipohemarthrosis) were recorded in 231 hip low-energy trauma cases with CT performed after normal or equivocal radiography in two trauma centers.ResultsThere were no fracture signs in 110 patients. Twelve of these had a joint effusion. In 121 patients with 46 cervical hip fractures and 75 trochanteric fractures one or more fracture signs were present. Cortical fractures were found in 115 patients. Bone bruise was found in 119 patients, joint effusion in 35, and lipohemarthrosis in 20 patients.ConclusionAncillary signs such as bone bruise and lipohemarthrosis can strengthen and sometimes indicate the diagnosis in CT of occult hip fractures. Joint effusion is a non-specific sign.}},
author = {{Geijer, Mats and Dunker, Dennis and Collin, David and Göthlin, Jan H}},
issn = {{1600-0455}},
language = {{eng}},
number = {{2}},
pages = {{197--202}},
publisher = {{SAGE Publications}},
series = {{Acta radiologica (Stockholm, Sweden : 1987)}},
title = {{Bone bruise, lipohemarthrosis, and joint effusion in CT of non-displaced hip fracture.}},
url = {{http://dx.doi.org/10.1258/ar.2011.110466}},
doi = {{10.1258/ar.2011.110466}},
volume = {{53}},
year = {{2012}},
}