Results 81 to 90 of about 2,022 (190)
Thoraco‐abdominal impalement in a dog: The anaesthetic and surgical management
Veterinary Record Case Reports, Volume 13, Issue 1, March 2025.Abstract A 6.5‐year‐old, male, neutered Cocker Spaniel presented to the University of Glasgow Small Animal Hospital following impalement on a metal rod while out on a walk. Computed tomography imaging showed the transfixing metal foreign body penetrating the thoracic cavity, diaphragm and abdominal cavity, with associated pneumothorax, pulmonary ...
Hrithik Varma +3 more
wiley +1 more source
Journal of Medical Imaging and Radiation Oncology, Volume 69, Issue 2, Page 228-236, March 2025.ABSTRACT Objectives To compare the long‐term efficacy and safety of transjugular intrahepatic portosystemic shunt (TIPS) combined with concurrent antegrade embolization in treating portal hypertension with oesophagogastric variceal bleeding in patients with and without large spontaneous portosystemic shunts (L‐SPSSs).
Ze Wang +8 more
wiley +1 more source
VIEW, Volume 6, Issue 1, February 2025.This study evaluates the Super Resolution for Grand Accuracy and Resolution (SUGAR) method for visualizing urethral vasculature (UV) in female pigs using clinical ultrasound settings. SUGAR demonstrated superior capability in visualizing urethral blood flow compared to computed tomography angiography (CTA), with strong correlations to histopathological
Xia Wang +5 more
wiley +1 more source
European Journal of Radiology Open, 2018 Purpose: To investigate the contrast enhancement in DSA images based on the X-ray absorption characteristics of iodinated contrast media. Methods: We have derived a new formula of predicting the pixel value ratio of two different contrast media and ...
Kuniharu Imai +6 more
doaj +1 more source
Characterization and Normal Measurements of the Left Ventricular Outflow Tract by ECG-gated Cardiac CT: Implications for Disorders of the Outflow Tract and Aortic Valve. [PDF]
, 2012 RATIONALE AND OBJECTIVES: Studies suggest that electrocardiographically gated coronary computed tomographic angiography provides a clear definition of the left ventricular outflow tract (LVOT), and normal LVOT morphology may not be round, as assumed when
Gupta, Shiva +4 more
core +1 more source
Reduced contrast medium in abdominal aorta CTA using a multiphasic injection technique [PDF]
, 2012 Purpose: The purpose of this study was to determine if with a multiphasic injection technique the admin- istered amount of contrast medium for abdominal computerized tomographic angiography (CTA) can be decreased, whilst improving CT image quality ...
Anninga, Bauke +5 more
core +2 more sources
Качественная клиническая практика, 2018 Percutaneous coronary intervention (PCI — angiography and stent placement) aren’t possible without X-ray contrast agents. Contrast enhancement depends on the iodine concentration, while the safety of particular contrast agents diff ers.
A. S. Kolbin, I. A. Vilum
doaj
Improved detection of pulmonary nodules on energy-subtracted chest radiographs with a commercial computer-aided diagnosis software: comparison with human observers [PDF]
, 2018 Objective: To retrospectively analyze the performance of a commercial computer-aided diagnosis (CAD) software in the detection of pulmonary nodules in original and energy-subtracted (ES) chest radiographs. Methods: Original and ES chest radiographs of 58
Patak, Michael +4 more
core
Single-exposure dual-energy subtraction chest radiography: Detection of pulmonary nodules and masses in clinical practice [PDF]
, 2018 The purpose of this retrospective study was to evaluate the impact of energy subtraction (ES) chest radiography on the detection of pulmonary nodules and masses in daily routine.
Patak, Michael +4 more
core