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Performance of an artificial intelligence system for bone age assessment in Tibet

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1120)

Objective: To investigate whether bone age (BA) of children living in Tibet Highland could be accurately assessed using a fully automated artificial i......

Effects of artery input function on dynamic contrast-enhanced MRI for determining grades of gliomas

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1119)

Objective: To evaluate the effect of artery input function (AIF) derived from different arteries for pharmacokinetic modeling on dynamic contrast-enha......

Adding contrast-enhanced ultrasound markers to conventional axillary ultrasound improves specificity for predicting axillary lymph node metastasis in patients with breast cancer

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1118)

Objective: To evaluate the diagnostic performance of contrast-enhanced ultrasound (CEUS) combined with conventional ultrasound of axillary lymph nodes......

Comparison of 3D T1-SPACE and DSA in evaluation of intracranial in-stent restenosis

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1118)

Objective: In-stent restenosis (ISR) after stenting for intracranial stenosis is a significant issue. This study aimed to evaluate the usefulness of t......

Does PSA level affect the choice of prostate puncture methods among MRI-ultrasound fusion targeted biopsy, transrectal ultrasound systematic biopsy or the combination of both?

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1123)

Objectives: To explore whether prostate-specific antigen (PSA) affects the choice of prostate puncture methods by comparing MRI-ultrasound fusion targ......

A computed tomography-based nomogram to predict pneumothorax caused by preoperative localization of ground glass nodules using hook wire

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1117)

Objective: To develop and validate a CT-based nomogram to predict the occurrence of loculated pneumothorax due to hook wire placement. Methods: Patien......

MRI-defined high-risk rectal cancer patients: outcome comparison between neoadjuvant chemoradiotherapy plus TME and TME plus adjuvant chemotherapy or TME alone

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1120)

Objective: The goal of this study was to investigate whether neoadjuvant chemoradiotherapy (NCRT) plus total mesorectal excision (TME) would improve t......

Reducing contrast medium dose with low photon energy images in renal dual-energy spectral CT angiography and adaptive statistical iterative reconstruction (ASIR)

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1120)

Objective: To evaluate the value of using low energy (keV) images in renal dual-energy spectral CT angiography (CTA) and adaptive statistical iterativ......

Safety of image-guided radiotherapy in definitive radiotherapy for localized prostate cancer: a population-based analysis

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1121)

Objectives: Image-guided radiotherapy (IGRT) is a recommended advanced radiation technique that is associated with fewer acute and chronic toxicities.......

Predictive value of contrast-enhanced ultrasound combined with conventional ultrasound in solid renal parenchymal lesions

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1125)

Objective: This study aimed to develop a model to predict the risk of malignancy in solid renal parenchymal lesions based on the imaging features of c......

Utility of minimum intensity projection images based on three-dimensional CUBE T-1 weighted imaging for evaluating middle cerebral artery stenosis

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1121)

Objective: This study investigated the diagnostic performance of MinIP images based on three-dimensional variable-flip-angle turbo spin echo T-1 weigh......

Quantification of penile fat infiltration using the mDIXON Quant sequence: a pilot study on the correlation with penis hardness and erectile dysfunction

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1123)

Objective: The purpose of this study was to determine fat/water signal ratios using the mDIXON Quant sequence, quantitatively assess fat infiltration ......

MRI-based radiomics as response predictor to radiochemotherapy for metastatic cervical lymph node in nasopharyngeal carcinoma

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1122)

Objective: To establish and substantiate MRI-based radiomic models to predict the treatment response of metastatic cervical lymph node to radiochemoth......

Improving rib fracture detection accuracy and reading efficiency with deep learning-based detection software: a clinical evaluation

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1118)

Objectives: To investigate the impact of deep learning (DL) on radiologists' detection accuracy arid reading efficiency of rib fractures on CT. Method......

Radiomics for intracerebral hemorrhage: are all small hematomas benign?

期刊: BRITISH JOURNAL OF RADIOLOGY, 2021; 94 (1119)

Objectives: We hypothesized that not all small hematomas are benign and that radiomics could predict hematoma expansion (HE) and short-term outcomes i......

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