Abstract：
AIM:To gather and compare related clinical studies, and to investigate the accuracy and reliability of deep learning in detecting orthopaedic fractures. MATERIALS AND METHODS:This study is a retrospective combination and interpretation of prospectively acquired data. Articles from PubMed, EMBASE, the Cochrane library databases, and reference lists of the qualified articles were retrieved. Heterogeneity between studies was assessed using a random effective model. Pooled sensitivity, specificity, diagnostic odds ratio, and area under the receiver operating characteristic curve (AUC) were obtained by a random model. This work was managed from October 2018 to March 2020. RESULTS:Fourteen studies were included in this systematic review and nine were synthesized in the meta-analysis. The pooled sensitivity and specificity for the whole group (17 trials, 5,434 images) were 0.87 and 0.91, respectively. The AUC was 0.95. Eight trials (1,574 images) were included in the long-bone group, which contained seven studies. The pooled sensitivity was 0.96 and specificity was 0.94. The AUC was 0.99. Heterogeneity existed in the four pooled results of the whole group and the pooled specificity of the long-bone group. CONCLUSIONS:Deep learning is reliable in fracture diagnosis and has high diagnostic accuracy, which is similar to that of general physicians and is unlikely to produce a large number of false diagnoses; however, the ability of deep learning to localize the fracture needs more attention and testing. Deep learning can be extremely helpful with pre-classification of clinical diagnoses.
journal_name
Clin Radioljournal_title
Clinical radiologyauthors
Yang S,Yin B,Cao W,Feng C,Fan G,He Sdoi
10.1016/j.crad.2020.05.021subject
Has Abstractpub_date
2020-09-01 00:00:00pages
713.e17-713.e28issue
9eissn
0009-9260issn
1365-229Xpii
S0009-9260(20)30207-5journal_volume
75pub_type
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journal_title：Clinical radiology
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journal_title：Clinical radiology
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journal_title：Clinical radiology
pub_type： 杂志文章,评审
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更新日期：2018-04-01 00:00:00
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journal_title：Clinical radiology
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doi：10.1016/j.crad.2006.09.010
更新日期：2007-02-01 00:00:00
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journal_title：Clinical radiology
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doi：10.1016/s0009-9260(03)00339-8
更新日期：2004-01-01 00:00:00
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journal_title：Clinical radiology
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doi：10.1016/j.crad.2010.12.021
更新日期：2012-01-01 00:00:00
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journal_title：Clinical radiology
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doi：10.1016/j.crad.2015.06.096
更新日期：2015-11-01 00:00:00
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journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2004.02.013
更新日期：2005-02-01 00:00:00
abstract：AIM:To compare excretory phase, helical computed tomography (CT) with intravenous (IV) urography for evaluation of the urinary tract in patients with painless haematuria. MATERIALS AND METHODS:Ninety-one out-patients had IV urography followed by helical CT limited to the urinary tract. Both IV urograms and CT images w...
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doi：10.1053/crad.2001.0901
更新日期：2002-03-01 00:00:00
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doi：10.1016/j.crad.2005.08.017
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doi：10.1016/j.crad.2019.11.004
更新日期：2020-04-01 00:00:00
abstract：:The retropharyngeal space is a potential route for the spread of infection and malignancy. We present patients with squamous cell carcinoma of the larynx and tongue with superior contiguous spread along the retropharyngeal space resulting in skull base erosion. The fascia defining the retropharyngeal space is attached...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(98)80038-x
更新日期：1998-01-01 00:00:00
abstract：:Cavernous haemangiomas (CH) are relatively uncommon non-shunting vascular malformations of the central nervous system and can present with seizures or with neurological deficits due to haemorrhage. Radiologists can often suggest the diagnosis of CH based on characteristic magnetic resonance imaging (MRI) features, thu...
journal_title：Clinical radiology
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doi：10.1016/j.crad.2011.10.013
更新日期：2012-04-01 00:00:00
abstract：:We present a case of a large saccular aneurysm arising from the azygos arch in an asymptomatic 62-year-old man. Chest radiography showed a well-defined right paratracheal mass. Dynamic computed tomography revealed marked enhancement of the mass suggesting a vascular structure, but no flow void was demonstrated on magn...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/s0009-9260(05)81114-6
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abstract：:In this report, we illustrate the imaging findings of diseases in the subperitoneal space of the broad ligament and sigmoid mesocolon and discuss the pathways of subperitoneal spread of disease. The subperitoneal space of the broad ligament and sigmoid mesocolon is continuous with that of the parietal peritoneum overl...
journal_title：Clinical radiology
pub_type： 杂志文章,评审
doi：10.1016/s0009-9260(98)80213-4
更新日期：1998-12-01 00:00:00
abstract：AIM:To compare prostate volumes and distances between anatomical landmarks on MRI images obtained with a phased-array coil (PAC) only and with a PAC and an endorectal coil (ERC). MATERIALS AND METHODS:Informed consent was waived for this Health Insurance Portability and Accountability Act-compliant study. Fifty-nine m...
journal_title：Clinical radiology
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doi：10.1016/j.crad.2014.12.002
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abstract：AIM:To report the authors' experience of focal nodular haematopoietic marrow hyperplasia (FNHMH) and diffuse haematopoietic marrow hyperplasia (DHMH) clinically masquerading as skip, distant, or disseminated metastasis in seven patients with underlying malignant neoplasms. MATERIALS AND METHODS:Five patients with FNHM...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1016/j.crad.2016.10.015
更新日期：2017-03-01 00:00:00
abstract：AIM:To determine the accuracy and therapeutic success of localisation of impalpable breast lesions by hookwire with additional lesion marking with carbon suspension to mark screen detected abnormalities requiring surgical excision. MATERIALS AND METHODS:Retrospective review of all breast localisation procedures perfor...
journal_title：Clinical radiology
pub_type： 杂志文章
doi：10.1053/crad.2002.0994
更新日期：2002-10-01 00:00:00
