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A Novel Ultrasound Microbubble Carrying Gene and Tat Peptide Preparation and Characterization

Rationale and Objectives Ultrasound-targeted microbubble destruction is a promising technology for the targeted gene delivery. The purpose of the present study is to prepare a novel lipid ultrasou...

Use of Bayesian Modeling to Estimate the Sensitivity of Stereotactic Directional Vacuum-Assisted Breast Biopsy When the Gold Standard is Incomplete

Rationale and Objectives This study is conducted to estimate the sensitivity of stereotactic directional vacuum-assisted breast biopsy (ST DVAB) using Bayesian modeling and to predict how many mor...

The Effect of Prior Sphincterotomy on the Secretin-Stimulated Magnetic Resonance Cholangiopancreatography (s-MRCP)

Rationale and Objectives A lack of pancreatic duct compliance and decreased duodenal filling on secretin-stimulated magnetic resonance cholangiopancreatography (s-MRCP) has been noted in patients ...

The Cost and Consequence of “Uncertainty”

In 1978, Sinner reported computed tomographic (CT) findings of pulmonary thromboembolism and infarction for the first time, and CT imaging has been considered a useful modality for diagnosing proxi...

Safety and Efficacy of High Intensity Focused Ultrasound Ablation Therapy for Adenomyosis

Rationale and Objectives In patients with adenomyosis, the severity of symptoms correlates roughly with the extent of adenomyosis. Thus, it was hypothesized that the ablation of enough volume of a...

Reliability of Quantitative Ultrasound Measures of the Biceps and Supraspinatus Tendons

Rationale and Objectives Ultrasound is a proven method for examining soft tissue structures, including tendons, and recently quantitative ultrasound has become more prevalent in research settings....

Radiology Faculty Compliance with Recommended Health Guidelines

Rationale and Objectives The aims of this study were to determine diagnostic radiology faculty members’ compliance with recommended health guidelines for physical activity, body weight, diet, and ...

Radiologist Evaluation of an X-ray Tube-Based Diffraction-Enhanced Imaging Prototype Using Full-Thickness Breast Specimens

Rationale and Objectives Conventional mammographic image contrast is derived from x-ray absorption, resulting in breast structure visualization due to density gradients that attenuate radiation wi...

Proton and Phosphorous MR Spectroscopy in Squamous Cell Carcinomas of the Head and Neck

Rationale and Objectives Phosphorous magnetic resonance spectroscopy ( 31 P MRS) has been used to evaluate and predict treatment response in squamous cell carcinoma of the head and neck (HNSCC). ...

MR Imaging of the Body

The indications and applications for magnetic resonance (MR) imaging (MRI) are continually expanding, and in the era of “image gently” , MR is steadily replacing computed tomography for many diagno...