Results 61 to 70 of about 172,321 (305)

Optional vena cava filters: indications, management, and results

, 2009
BACKGROUND: When anticoagulation is contraindicated or ineffective, optional vena cava filters can be used to prevent pulmonary embolism. These devices can be removed within a defined period of time or can remain in the vena cava permanently.
Hanno Hoppe, Hoppe, Hanno
core   +1 more source

Periostin‐CCL3 Feedforward Signaling Loop Promotes Cardiac Fibrosis and Cardiomyocyte Necroptosis in Arrhythmogenic Cardiomyopathy

Advanced Science, EarlyView.
POSTN‐CCL3 signaling forms a feed‐forward circuit between cardiomyocytes and cardiac myofibroblasts in arrhythmogenic cardiomyopathy. POSTN activates JNK/RIP3‐dependent necroptotic signaling and JNK/ETS2‐induced CCL3 expression in cardiomyocytes. In turn, CCL3‐CCR5 signaling in cardiac myofibroblasts activates NF‐κB/p65 and promotes POSTN expression ...
Tiantian Wu, Ruotong Li, Xiaoyue Zhang, Dandan Chen, Jianmeng Yang, Mengmeng Li, Yuhan Yin, Ya Wang, Yuqiu Tian, Haoling Yan, Dan Cui, Jiangping Song, Gaoliang Ouyang   +12 more
wiley   +1 more source

Creation of the permanent inferior vena cava filter for prevention of pulmonary artery embolism [PDF]

, 2016
The aim of the study was to create a new permanent cava filter to improve functional capacities of the construction and achieve high clinical parameters.
B.M. Todurov, I.O. Skiba, I.V. Altman, Yа.O. Povar, V.M. Shivanyuk, A.V. Khokhlov   +5 more
core  

Multimodal Imaging of Hypoxia, Metabolism and pH in Feline Sarcoma Using Hyperpolarized 13C MRI and PET

Advanced Science, EarlyView.
This work presents a clinically deployable simultaneous PET/MRI workflow which integrates hyperpolarized 13C imaging of metabolism and extracellular pH with [18F]FMISO PET to characterize hypoxia, acidosis, and metabolic reprogramming in feline sarcoma.
Martin Grashei, Tanja Groll, Stephanie Kahl, Silke Baer, Elisabeth Bliemsrieder, Frits H. A. van Heijster, Andre Wendlinger, Pascal Wodtke, Jorge Cabello, Susan Notohamiprodjo, Christian Lohrmann, Markus Schwaiger, Wolfgang A. Weber, Katja Steiger, Andrea Meyer‐Lindenberg, Johannes Hirschberger, Christine Baumgartner, Franz Schilling   +17 more
wiley   +1 more source

Smartphone‐Guided Visible Light Modulation of RSNOs for Antimicrobial Activity via Controlled Nitric Oxide Release

Advanced Science, EarlyView.
A light‐activated catheter insert combines antimicrobial blue light with nitric oxide release to generate complementary oxidative and nitrosative stress, producing potent broad‐spectrum antimicrobial activity. The approach achieves greater than 4‐log reductions in bacterial and fungal viability and significantly reduces Staphylococcus aureus ...
Alexander Bruckmann, Adam Brooks Goodman, Myddelton C. Parker, Mark Garren, Ji Eun Park, Chad Schmiedt, Hitesh Handa, Elizabeth J. Brisbois   +7 more
wiley   +1 more source

Complete Duplication of Inferior Vena Cava Coexisting with Double Superior Vena Cava In Situ Solitus: Hitherto Unreported Pattern

Indian Journal of Radiology and Imaging
Congenital anomalies of inferior vena cava are increasingly being recognized with the technical advancements and increased utilization of cross-sectional imaging techniques.
Arun Sharma, Harsimran Bhatia, Sanjeev Hanumantacharya Naganur, Manphool Singhal   +3 more
doaj   +1 more source

Ultrasonographic inferior vena cava collapsibility and distensibility indices for detecting the volume status of critically ill pediatric patients

Journal of Ultrasonography, 2020
Especially in recent years, the use of point-of-care ultrasound by non-radiologist clinicians has become widespread. Point-of-care ultrasound provides rapid responses to the problems of critically ill patients at the bedside.
Yildizdas Dincer, Aslan Nagehan
doaj   +1 more source

Fungal endocarditis in a premature infant complicated by a right atrial mycetoma and inferior vena cava thrombosis [PDF]

, 2009
The incidence of fungal endocarditis in premature infants is on the rise, reported in the last decade secondary to use of central venous lines, the frequent use of broad spectrum antibiotics and neonatal surgical interventions.
Leggiadro, Robert, Nagraj, A., Rajegowda, B., Allapathi, Deepti, Sharma, Jayendra   +4 more
core  

The HI-MAP scan : the use of emergency ultrasound to evaluate haemodynamically unstable patients [PDF]

, 2012
Includes abstract.
Postma, Ignatius
core   +1 more source

The gap between the aorta and the superior vena cava: A sonographic sign of persistent left superior vena cava and associated abnormalities [PDF]

, 2019
OBJECTIVES: To assess the distance between the right superior vena cava (SVC) and the aorta in fetuses with bilateral superior vena cava as a possible sonographic marker for this.
Jayshree Ramkrishna, Fabricio da Silva Costa, da Silva Costa, F, Ramkrishna, J, Daniel L. Rolnik, Wertaschnigg, Dagmar, Meagher, Simon, Meagher, S, Simon Meagher, Rolnik, Daniel L, Ramkrishna, Jayshree, Costa, Fabricio da Silva, Wertaschnigg, D, Dagmar Wertaschnigg, Rolnik, DL   +14 more
core   +1 more source