You have accessJournal of UrologyProstate Cancer: Detection & Screening II (MP26)1 Sep 2021MP26-06 EFFECTS OF MAGNETIC RESONANCE IMAGING TARGETING ON OVERDIAGNOSIS AND OVERTREATMENT PROSTATE CANCER Andrew Vickers VickersAndrew More articles by this author View All Author Informationhttps://doi.org/10.1097/JU.0000000000002023.06AboutPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermi...

Osteochondritis dissecans (OCD) can affect both adults and children, however the imaging characteristics and significance of imaging findings can differ in the juvenile subset with open physes. Radiography and magnetic resonance imaging (MRI) are the primary modalities used to aid in diagnosis, to define a treatment plan, to monitor progress, to assess surgical intervention, and to identify pos...

Background The use of MRI for the study of ischemia and its consequences in small animals has been limited by the need for a thoracotomy and operative occlusion of the coronary arteries. The trauma of the surgery may be an important confounder in this open-chest model. The closure of the coronaries with a suture does not allow multiple occlusion-reperfusion cycles, and has limited the study of ...

A method for optimizing MR imaging pulse sequence parameters in a statistical framework is presented. Parameters are defined to be optimal when the resulting scalar images yield optimal image segmentations using Bayesian pixel classification. Thus, Bayes risk is used as the objective function to minimize. Approximations are made to give a tractable solution in a four-step procedure. A sample ca...

ADAPTIVE SPACE-TIME PROCESSING FOR DIGITAL MOBILE RADIO COMMUNICATION SYSTEMS

introduction: it has been shown that joint click, an initial and common finding in internal derangement (id), respond to neither conservative treatment nor surgical intervention. this raises the question as to whether it must be treated in the absence of other pertinent signs and symptoms, so the aim of this study was to investigate and compare the mri findings of tmj in both normal subjects an...

normal 0 false false false en-us x-none ar-sa background: to evaluate seizure characteristic among multiple sclerosis patients with coexistent seizure activity compared to control group. materials and methods: this study is a cross-sectional study which was conducted by reviewing the clinical records of patients with definite diagnosis of ms according to mcdonald’s criteria from march 2007 to j...

We evaluated lateral pterygoid muscle volume in closed and open mouth positions in association with anterior disc displacement, effusion and abnormal articular disc shape from three-dimensional reformations of MRI. A total of 24 MRI of a sample (15 females, 9 males) aged 19-64 years (37.2 years±11.4) were assessed. Segmentation and volumetric assessment of the total, upper and lower heads of th...

Balò's concentric sclerosis (BCS) is a rare primary demyelinating disease of central nervous system (CNS) and is considered to be a variant of multiple sclerosis (MS). It is characterized by a severe, rapidly evolving course with CNS lesions consisting of concentric rings of demyelination alternating with myelination in the white matter. We report a patient with BCS from mainland China diagnose...