Compare individualized contrast protocol, or weight-based protocol, to standard methodology in evaluating acute pulmonary embolism.Retrospective chart review was performed on patients undergoing computed tomography angiography with standard contrast protocol (n = 50) or individualized protocol (n = 50). Computerized tomography images were assessed for vascular enhancement and image quality.Demo...

The purpose of this article is to review the spectrum of image-based diagnostic tools used in the investigation of suspected deep vein thrombosis (DVT). Summary of the experience gained by the author as well as relevant publications, regarding vein imaging modalities taken from a computerized database, was reviewed. The imaging modalities reviewed include phlebography, color Doppler duplex ultr...

The purpose of this article is to review the spectrum of image-based diagnostic tools used in the investigation of suspected deep vein thrombosis (DVT). Summary of the experience gained by the author as well as relevant publications, regarding vein imaging modalities taken from a computerized database, was reviewed. The imaging modalities reviewed include phlebography, color Doppler duplex ultr...

A: angiography; US: ultrasonography; EUS: endoscopic ultrasonography; IUS: intraoperative ultrasonography; EUS-FNA: endoscopic ultrasonography-guided fine-needle aspiration; MRI: magnetic resonance imaging; SRS: octreoscan; CT: computerized tomography; MDCT: multidetector computerized tomography; PET: positron emission tomography; PET-CT: PET with computerized tomography; ICC: immunocytochemist...

ith the transition to the Global Positioning System, Transit has been decommissioned, after having served well for the Fleet. A new system, the Navy Ionospheric Monitoring System, was established using Transit satellites. This article examines the application of the new system to the field of computerized ionospheric tomography. (