Results 271 to 280 of about 141,647 (332)
Some of the next articles are maybe not open access.
The British Journal of Radiology, 1982
Casual enquiry made three years ago amongst colleagues and manufacturers of X-ray equipment suggested that mattresses were used relatively little in routine fluoroscopic examinations. There was talk of difficulties in fixing a mattress to a tilting table and of degradation of the radiographic image, either due to spills of contrast medium or to an ...
Colin Smith, Nigel Couper
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Casual enquiry made three years ago amongst colleagues and manufacturers of X-ray equipment suggested that mattresses were used relatively little in routine fluoroscopic examinations. There was talk of difficulties in fixing a mattress to a tilting table and of degradation of the radiographic image, either due to spills of contrast medium or to an ...
Colin Smith, Nigel Couper
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American Journal of Gastroenterology, 2020
OBJECTIVES Exposure to ionizing radiation remains a hazard for patients and healthcare providers. We evaluated the utility of an artificial intelligence (AI)-enabled fluoroscopy system to minimize radiation exposure during image-guided endoscopic ...
J. Bang +3 more
semanticscholar +1 more source
OBJECTIVES Exposure to ionizing radiation remains a hazard for patients and healthcare providers. We evaluated the utility of an artificial intelligence (AI)-enabled fluoroscopy system to minimize radiation exposure during image-guided endoscopic ...
J. Bang +3 more
semanticscholar +1 more source
Journal of Neurosurgery : Spine, 2019
OBJECTIVEThe object of this study was to compare the safety and accuracy of pedicle screw placement using the TiRobot system versus conventional fluoroscopy in thoracolumbar spinal surgery.METHODSPatients with degenerative or traumatic thoracolumbar ...
Xiao-Guang Han +10 more
semanticscholar +1 more source
OBJECTIVEThe object of this study was to compare the safety and accuracy of pedicle screw placement using the TiRobot system versus conventional fluoroscopy in thoracolumbar spinal surgery.METHODSPatients with degenerative or traumatic thoracolumbar ...
Xiao-Guang Han +10 more
semanticscholar +1 more source
DeepDRR - A Catalyst for Machine Learning in Fluoroscopy-guided Procedures
International Conference on Medical Image Computing and Computer-Assisted Intervention, 2018Machine learning-based approaches outperform competing methods in most disciplines relevant to diagnostic radiology. Interventional radiology, however, has not yet benefited substantially from the advent of deep learning, in particular because of two ...
M. Unberath +6 more
semanticscholar +1 more source
Multiplanar 3D fluoroscopy redefines tool–lesion relationship during robotic‐assisted bronchoscopy
Respirology (Carlton South. Print), 2020Guided bronchoscopy platforms have rapidly evolved over the past two decades to allow high-yield tissue acquisition of suspicious peripheral pulmonary nodules.
O. Kalchiem-Dekel +6 more
semanticscholar +1 more source
Cardiovascular Electrophysiology, 2020
His bundle pacing (HBP) is the most physiological pacing. The standard technique based on fluoroscopic approach might be challenging and fluoro consuming. Targeting the His guided exclusively by the electrical signals could enable a precise lead implant,
F. Zanon +9 more
semanticscholar +1 more source
His bundle pacing (HBP) is the most physiological pacing. The standard technique based on fluoroscopic approach might be challenging and fluoro consuming. Targeting the His guided exclusively by the electrical signals could enable a precise lead implant,
F. Zanon +9 more
semanticscholar +1 more source
Journal of Orthopaedics and Trauma, 2020
OBJECTIVES Multidimensional fluoroscopy is new imaging technology that generates intraoperative cross sectional imaging. Can this technology be used to assess accuracy and safety of percutaneously placed iliosacral screws intraoperatively?
James Shaw +3 more
semanticscholar +1 more source
OBJECTIVES Multidimensional fluoroscopy is new imaging technology that generates intraoperative cross sectional imaging. Can this technology be used to assess accuracy and safety of percutaneously placed iliosacral screws intraoperatively?
James Shaw +3 more
semanticscholar +1 more source
The American Journal of Surgery, 1955
The chest teleroentgenogram serves as a “scout” film for the detection of intrathoracic lesions. When the diagnosis is not apparent, further roentgen study of the patient is indicated, and, as a rule, this should begin with fluoroscopy. Adequate fluoroscopic examination of a chest lesion should include the following: 1.
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The chest teleroentgenogram serves as a “scout” film for the detection of intrathoracic lesions. When the diagnosis is not apparent, further roentgen study of the patient is indicated, and, as a rule, this should begin with fluoroscopy. Adequate fluoroscopic examination of a chest lesion should include the following: 1.
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Radiology, 1974
The application of Japanese wooden serving- spoons (shamoji) to compression techniques in fluoroscopy is described. Their background, proper use and advantages are summarized.
Yoshihiko Oshiumi, Walter J. Russell
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The application of Japanese wooden serving- spoons (shamoji) to compression techniques in fluoroscopy is described. Their background, proper use and advantages are summarized.
Yoshihiko Oshiumi, Walter J. Russell
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1968
Publisher Summary This chapter explains the use of the fluorescent screen that enables the radiologist to see the X-ray pattern. Unless the patient is irradiated by a comparatively intense beam of X-rays, the intensity of the light emitted by the screen is very low and, therefore, the details of the pattern difficult or even impossible to see.
W.J. MEREDITH, J.B. MASSEY
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Publisher Summary This chapter explains the use of the fluorescent screen that enables the radiologist to see the X-ray pattern. Unless the patient is irradiated by a comparatively intense beam of X-rays, the intensity of the light emitted by the screen is very low and, therefore, the details of the pattern difficult or even impossible to see.
W.J. MEREDITH, J.B. MASSEY
openaire +3 more sources