Results 101 to 110 of about 12,568 (284)

IVUS-Net: An Intravascular Ultrasound Segmentation Network [PDF]

arXiv, 2018
IntraVascular UltraSound (IVUS) is one of the most effective imaging modalities that provides assistance to experts in order to diagnose and treat cardiovascular diseases. We address a central problem in IVUS image analysis with Fully Convolutional Network (FCN): automatically delineate the lumen and media-adventitia borders in IVUS images, which is ...
arxiv  

Morphological effects of coronary balloon angioplasty in vivo assessed by intravascular ultrasound imaging. [PDF]

, 1992
Junko Honye, Don Mahon, Ashit Jain, Christopher J. White, Stephen R. Ramee, James Wallis, Amer M. Al-Zarka, Jonathan M. Tobis   +7 more
openalex   +1 more source

Current State of Evidence for Use of MRI in LI‐RADS

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT The American College of Radiology Liver Imaging Reporting and Data System (LI‐RADS) is the preeminent framework for classification and risk stratification of liver observations on imaging in patients at high risk for hepatocellular carcinoma.
Ameya Madhav Kulkarni, Danielle Kruse, Kelly Harper, Eric Lam, Hoda Osman, Danyaal H. Ansari, Umaseh Sivanesan, Mustafa R. Bashir, Andreu F. Costa, Matthew McInnes, Christian B. van der Pol   +10 more
wiley   +1 more source

Use of an aortic balloon to achieve uterine conservation in a case of placenta accreta spectrum: A case report

Case Reports in Women's Health, 2023
Placenta accreta spectrum (PAS) is a rare complication of pregnancy associated with a high risk of massive haemorrhage and caesarean hysterectomy. This is a case report of abdominal aortic balloon occlusion, using intravascular ultrasound, to achieve ...
Helena C. Bartels, David P. Brophy, John M. Moriarty, Tony Geoghegan, Gabriela McMahon, Jennifer Donnelly, Claire Thompson, Donal J. Brennan   +7 more
doaj  

Histopathologic validation of angioscopy and intravascular ultrasound. [PDF]

, 1991
Robert J. Siegel, Maretaningtias Dwi Ariani, Michael C. Fishbein, Jang‐Seong Chae, Jun C. Park, Gerald Maurer, James S. Forrester   +6 more
openalex   +1 more source

Atypical hemolytic uremic syndrome: a rare complication of postendoscopic retrograde cholangiopancreatography pancreatitis

JPGN Reports, EarlyView.
Abstract Endoscopic retrograde cholangiopancreatography (ERCP) is a crucial procedure for diagnosing and managing conditions affecting the pancreas and biliary tract. The procedure can be technically challenging and carries risks of complications, with post‐ERCP pancreatitis (PEP) being the most common.
Apoorva Nanagiri, Samantha Pravder, Sonia Solomon, Virender Tewari, Howard Bostwick   +4 more
wiley   +1 more source

Enhanced Uncertainty Estimation in Ultrasound Image Segmentation with MSU-Net [PDF]

arXiv
Efficient intravascular access in trauma and critical care significantly impacts patient outcomes. However, the availability of skilled medical personnel in austere environments is often limited. Autonomous robotic ultrasound systems can aid in needle insertion for medication delivery and support non-experts in such tasks.
arxiv  

Intravascular ultrasound: a histological study of vessels during life. The new 'gold standard' for vascular imaging. [PDF]

, 1992
B. F. Waller, Cass A. Pinkerton, John D. Slack   +2 more
openalex   +1 more source

Quantitative Dynamic Contrast‐Enhanced Ultrasound Confirms Renal Obstruction

Journal of Ultrasound in Medicine, EarlyView.
Objectives To evaluate dynamic contrast‐enhanced ultrasound (DCEUS) potential for diagnosing ureteropelvic junction obstruction (UPJO). We hypothesize that DCEUS can identify differences in renal parenchymal microcirculation between normal and obstructed kidneys.
Kourosh Kalayeh, Sapan N. Ambani, Man Zhang, Stephanie Daignault‐Newton, Benjamin L. Viglianti, Rashmi Mediratta, William W. Schultz, J. Brian Fowlkes, Bryan S. Sack   +8 more
wiley   +1 more source

The Relationship Between Serum SFRP5, ApoA‐I, HDL3‐C Level and In‐Stent Restenosis After PCI in Acute Myocardial Infarction and the Combined Predictive Value

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study aims to investigate the relationship between serum secreted frizzled‐related protein 5 (SFRP5), apolipoprotein A‐I (ApoA‐I), high‐density lipoprotein 3‐cholesterol (HDL3‐C) and in‐stent restenosis (ISR) after percutaneous coronary intervention (PCI) in acute myocardial infarction (AMI) and their combined predictive value.
Li‐Qiang Cui, Xue‐Dong Wang
wiley   +1 more source