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Diagnostic performance and inter-observer variability to differentiate between T1- and T2-stage gallbladder cancers using multi-detector row CT
PurposeTo evaluate the diagnostic performance and inter-observer variability of differentiating T1 and T2 gallbladder (GB) cancers using...
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Evaluating the reliability of the lateral femoral condyle measuring methods by different modalities for patients with lateral patellar dislocation
BackgroundA variety of measurement methods and imaging modalities are in use to quantify the morphology of lateral femoral condyle (LFC), but the...
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Reliability of glenoid measurements performed using Multiplanar Reconstruction (MPR) of Magnetic Resonance (MRI) in patients with shoulder instability
PurposeMeasurement of glenoid bone loss in the shoulder instability can be assessed by CT or MRI multiplanar imaging and is crucial for pre-operative...
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Reliability and reproducibility of CBCT assessment of mandibular changes before and after treatment for Class III growing patients – an easy and quick way for evaluation
The objective of this study was to evaluate intraobserver reliability and inter-observer reproducibility of a 3-dimensional (3D) assessment method...
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Comparison of SDSG and CARDS classifications for L5/S1 lumbar degenerative spondylolisthesis: an independent inter- and intra-observer agreement study
BackgroundLumbar degenerative spondylolisthesis (DS) has been a common disease that makes increasing patients to suffer from different degrees of low...
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The reliability, correlation with clinical symptoms and surgical outcomes of dural sac cross-sectional area, nerve root sedimentation sign and morphological grade for lumbar spinal stenosis
BackgroundNo study had directly compared the reliability, correlation with clinical symptoms, and surgical outcomes of dural sac cross-sectional area...
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Application of Brain Injury Guidelines at a Pediatric Level 1 Trauma Center predicts reliability, safety, and improved resource utilization
PurposeBrain Injury Guidelines (BIG) have been established to guide management related to TBI in adults. Here, BIG criteria were applied to pediatric...
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Development and inter-rater reliability of a simple prehospital mobility score for use in emergency patients
BackgroundMobility assessment enhances the ability of vital sign-based early warning scores to predict risk. Currently mobility is not routinely...
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Reliability assessment of the upper urinary tract dilation grading system based on magnetic resonance urography in patients with neurogenic bladder
BackgroundTo assess the inter-observer and intra-observer reliability of the magnetic resonance urography (MRU)—upper urinary tract dilation (UUTD)...
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A new computed tomography scoring system to assess osteochondral allograft transplantation for the knee: inter-observer and intra-observer agreement
Aim of the studyTo describe a new semiquantitative computed tomography (CT) scoring system for multi-feature analysis of cartilage defect repair by...
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Inter-observer agreement using the LI-RADS version 2018 CT treatment response algorithm in patients with hepatocellular carcinoma treated with conventional transarterial chemoembolization
AimTo determine inter-reader agreement in categorization of imaging features using the Liver Imaging Reporting and Data System (LI-RADS) treatment...
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Binary Tönnis classification: simplified modification demonstrates better inter- and intra-observer reliability as well as agreement in surgical management of hip pathology
BackgroundThe traditional Tönnis Classification System has inherent drawbacks as it is vulnerable to the subjectivity of a four-grade system. A...
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AP3×ML3 reduction quality classification for femoral trochanteric fractures: validation for reliability focusing on positive medial cortical support
IntroductionThis study evaluated the validity of the AP3 × ML3 reduction quality classification, which applies the concept of positive medial...
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The effect of a training webinar on decreasing inter-observer variability in making a radiologic diagnosis of bronchiectasis
Non-cystic fibrosis bronchiectasis is a clinically important disease with an estimated 340,000–522,000 persons living with the disease and 70,000...
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Angiographic results of surgical or endovascular treatment of intracranial aneurysms: a systematic review and inter-observer reliability study
PurposeResults of surgical or endovascular treatment of intracranial aneurysms are often assessed using angiography. A reliable method to report...
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Intra- inter-observer repeatability in liver computed tomography volumetry in patients undergoing radioembolization simulation
PurposeThe careful evaluation of MDCT is an essential step for the treatment planning in pre-treatment imaging work-up for Trans-Arterial Radio...
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Diagnostic accuracy and inter-observer reliability of the O-RADS scoring system among staff radiologists in a North American academic clinical setting
PurposeThe objective of this study is to evaluate the diagnostic accuracy, interobserver variability, and common lexicon pitfalls of the ACR O-RADS...
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Validity and reliability of hallux valgus angle measurement on smartphone digital photographs
BackgroundThis prospective study aimed to test the reliability and validity of hallux valgus angle (HVA) measurement on smartphone digital...
