Results 21 to 30 of about 45,103 (276)

Multidetector computed tomography evaluation of bladder lesions

open access: yesThe Egyptian Journal of Radiology and Nuclear Medicine, 2023
Background Urinary bladder tumors are the most common type of tumors detected in patients with gross hematuria. Multidetector computed tomography (MDCT) is an accurate method for detecting bladder lesions.
Jin Woo Yoon   +3 more
doaj   +1 more source

Dynamic perfusion CT – A promising tool to diagnose pancreatic ductal adenocarcinoma

open access: yesOpen Medicine, 2021
This study deals with an important issue of setting the role and value of the dynamic computed tomography (CT) perfusion analysis in diagnosing pancreatic ductal adenocarcinoma (PDAC). The study aimed to assess the efficacy of perfusion CT in identifying
Zaborienė Inga   +5 more
doaj   +1 more source

Cone beam CT of the musculoskeletal system : clinical applications [PDF]

open access: yes, 2018
Objectives: The aim of this pictorial review is to illustrate the use of CBCT in a broad spectrum of musculoskeletal disorders and to compare its diagnostic merit with other imaging modalities, such as conventional radiography (CR), Multidetector ...
Desimpel, Julie   +2 more
core   +2 more sources

Multidetector computed tomography of mesenteric ischaemia [PDF]

open access: yesInsights into Imaging, 2014
Mesenteric ischaemia comprises a broad, heterogeneous group of diseases characterised by inadequate blood supply to the small or large bowel. Acute mesenteric ischaemia is a surgical emergency, with significant associated morbidity and mortality. Because the clinical presentation of mesenteric ischaemia is variable and often nonspecific, a high index ...
Costa, Andreu F.   +5 more
openaire   +2 more sources

Coronary computed tomography angiography of spontaneous coronary artery dissection: A case report and review of the literature [PDF]

open access: yes, 2015
Patient: Male, 23 Final Diagnosis: Spontaneous coronary artery dissection Symptoms: Chest discomfort • chest pain Medication: — Clinical Procedure: Coronary computed tomography angiography Specialty: Radiology OBJECTIVE: Rare disease BACKGROUND ...
Bhalla, Sanjeev   +3 more
core   +2 more sources

Biologics May Prevent Cardiovascular Events in Rheumatoid Arthritis by Inhibiting Coronary Plaque Formation and Stabilizing High-Risk Lesions. [PDF]

open access: yes, 2020
ObjectiveTo evaluate whether biologic disease-modifying antirheumatic drugs (DMARDs) decrease cardiovascular disease (CVD) risk in rheumatoid arthritis (RA) and whether biologic DMARDs might have a beneficial effect on coronary plaque formation or ...
Budoff, Matthew J   +3 more
core   +1 more source

Intrathoracic rib: multidetector computed tomography demonstration [PDF]

open access: yesEuropean Journal of Cardio-Thoracic Surgery, 2005
1010-7940/$ see front matter Q 2005 Elsevier B.V. All rights reserved. doi:10.1016/j.ejcts.2005.02.018 * Corresponding author. Address: Terminal mah. Somunoglu cad, Esatpasa Apt B Blok No: 3/7, Erzurum, Turkey. Tel.: C90 442 235 7008 (home)/236 1212 1521 (work); fax: C90 442 236 1301. E-mail address: oonbas@hotmail.com (O. Onbas).
CELEBI, Y   +3 more
openaire   +3 more sources

Beam hardening artifact reduction using dual energy computed tomography: implications for myocardial perfusion studies [PDF]

open access: yes, 2015
Background: Myocardial perfusion computed tomography (CTP) using conventional single energy (SE) imaging is influenced by the presence of beam hardening artifacts (BHA), occasionally resembling perfusion defects and commonly observed at the left ...
Capunay, Carlos   +6 more
core   +1 more source

Anatomical variants and coronary anomalies detected by dual-source coronary computed tomography angiography in North-eastern Thailand [PDF]

open access: yes, 2018
Purpose: Congenital coronary anomalies are uncommon, with an incidence ranging from 0.17% in autopsy cases to 1.2% in angiographically evaluated cases. The recent development of dual-source coronary computed tomography angiography (coronary CTA) allows ...
Chaosuwannakit, Narumol
core   +1 more source

A New Approach in Risk Stratification by Coronary CT Angiography. [PDF]

open access: yes, 2014
For a decade, coronary computed tomographic angiography (CCTA) has been used as a promising noninvasive modality for the assessment of coronary artery disease (CAD) as well as cardiovascular risks.
Budoff, Matthew J, Nakanishi, Rine
core   +3 more sources

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