3) MRI contrast agents 核磁共振成像造影剂 例句>> 4) MRAr 磁共振造影 1. PURPOSE:To evaluate the value of magnetic resonance arthrography (MRAr) on the diagnosis of intraarticular adhesions of the temporomandibular joint(TMJ). 目的:评价磁共振造影对颞下颌关节上腔囊内粘连的诊断价值。 更多例句...
MRI of the pelvisDynamic imagingBreath-hold techniquesA "quadraphasic" imaging technique is described for imaging malignancies of the abdomen (liver, kidneys and pancreas). With this technique images are aquired during four different phases relative to the administration of contrast agent: pre-...
A Hybrid Breath Hold and Continued Respiration-Triggered Technique for Time-Resolved 3D MRI Perfusion Studies in Lung Cancer PURPOSE: Assessment of lung cancer perfusion is impaired by respiratory motion. Imaging times for contrast agent wash-out studies often exceed breath hold ... C Hintze,A Stem...
The WBC, lipase, and ALT were all higher in the FN group compared with the ... H Ham,MDF Mcinnes,M Woo,... - 《Emergency Radiology》 被引量: 7发表: 2012年 Image quality optimization: dynamic contrast-enhanced MRI?of the abdomen at 3T using a continuously acquired radial golden-angle ...
Technical advantages have led to the increasing use of diffusion-weighted (DW) MRI in abdominal imaging, which provides qualitative and quantitative information of tissue cellularity and the integrity of cellular membranes. This review article presents the current status of noncontrast MRI with the ...
PET/CT-guided biopsy with respiratory motion correction Article 11 September 2019 Evaluating two respiratory correction methods for abdominal PET/MRI imaging Article Open access 31 January 2022 Author information Authors and Affiliations Division of Nuclear Medicine, University Hospital Zurich, Rämi...
MRI may be necessary for focal lesions such as infarctions or abscesses. Chest radiograph may reveal a pleural effusion associated with a splenic abscess.[33]Additional testing depends on the initial evaluation results, with patients with suspected malignancy requiring bone marrow or lymph node ...
Efficacy of contrast-enhanced US versus CT or MRI for the therapeutic control of percutaneous radiofrequency ablation in the case of hepatic malignancies. PURPOSE: The goal of this study was to assess the informative value of contrast-enhanced ultrasound after radiofrequency ablation (RFA). Patients...
In spiral CT, data is carried from the rotating gantry to the computer by slip rings, which allowcontinuous gantry €€FIGURE 19-10 Contrast-enhanced computed tomography of thegallbladder in a 74-year-old man. [38] In general, MRI findings are analogous to CT scanning. 年份: 2010 收藏...
Fig. 5.Sagittal and axial MRI of the abdomen revealing colorectal liver metastases (arrow). Like CT, MRI technology has also improved dramatically in recent years, improving both the speed and resolution of images. There have been increases in the strength of the magnetic field, with current ma...