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Utility of Preoperative Ultrasound for Predicting pN2 or Higher Stage Axillary Lymph Node Involvement in Patients With Newly Diagnosed Breast Cancer 23 Feb 2013 | 03:01 am
OBJECTIVE. The objective of our study was to report the positive predictive value (PPV) of ultrasound of the axilla to predict pN2 or higher disease in breast cancer patients. MATERIALS AND METHODS. ...
Invasive Micropapillary Carcinoma of the Breast: Imaging Features With Clinical and Pathologic Correlation 23 Feb 2013 | 03:01 am
OBJECTIVE. The purpose of this article is to present imaging findings of invasive ductal carcinoma with micropapillary features with clinical and pathologic correlation. MATERIALS AND METHODS. We ret...
Flat Ductal Intraepithelial Neoplasia 1A Diagnosed at Stereotactic Core Needle Biopsy: Is Excisional Biopsy Indicated? 23 Feb 2013 | 03:01 am
OBJECTIVE. This study correlates ductal intraepithelial neoplasia (DIN) 1A diagnosed at stereotactic spring core needle biopsy (CNB) or vacuum-assisted biopsy (VAB) with the subsequent surgical histol...
Gelfoam-Assisted Amplatzer Vascular Plug Technique for Rapid Occlusion in Proximal Splenic Artery Embolization 23 Feb 2013 | 03:01 am
OBJECTIVE. The objective of this study was to prospectively investigate the role of rapid Gelfoam-assisted occlusion of the splenic artery with an Amplatzer Vascular Plug (AVP). Ten consecutive proxim...
Accuracy of CT Guidance of Lumbar Facet Joint Block 23 Feb 2013 | 03:01 am
OBJECTIVE. Lumbar facet joint block is generally performed under fluoroscopic guidance. The purpose of this study was to assess the technical success rate of facet joint block under CT guidance. The C...
Factors Influencing Local Tumor Control in Patients With Neoplastic Pulmonary Nodules Treated With Microwave Ablation: A Risk-Factor Analysis 23 Feb 2013 | 03:01 am
OBJECTIVE. This study was performed to evaluate risk factors predictive of local tumor control after microwave ablation of primary and secondary lung malignancies up to 3 cm in maximal diameter. MATE...
Frequency of and Risk Factors for Complications After Liver Radiofrequency Ablation Under CT Fluoroscopic Guidance in 1500 Sessions: Single-Center Exp... 23 Feb 2013 | 03:01 am
OBJECTIVE. The purpose of this article is to retrospectively evaluate the frequency of and risk factors for complications after liver radiofrequency ablation (RFA). MATERIALS AND METHODS. This was a ...
Vascular Diameter Measurement in CT Angiography: Comparison of Model-Based Iterative Reconstruction and Standard Filtered Back Projection Algorithms I... 23 Feb 2013 | 03:01 am
OBJECTIVE. The purpose of this study was to evaluate the performance of model-based iterative reconstruction (MBIR) in measurement of the inner diameter of models of blood vessels and compare performa...
Relationship Between Radiologist Training Level and Fluoroscopy Time for Voiding Cystourethrography 23 Feb 2013 | 03:01 am
OBJECTIVE. The objective of our study was to determine whether voiding cystourethrography (VCUG) fluoroscopy time is related to the training level of the performing radiologist. MATERIALS AND METHODS...
Yield of Radiographic Skeletal Surveys for Detection of Hand, Foot, and Spine Fractures in Suspected Child Abuse 23 Feb 2013 | 03:01 am
OBJECTIVE. Previous studies have found that fractures involving the spine, hands, and feet are rare on skeletal surveys in cases of suspected child abuse, leading some authors to suggest eliminating t...
