Results 41 to 50 of about 367,624 (344)

Safety and Efficacy of Anticoagulation Therapy in Paediatric Patients With Solid Tumours or Lymphomas at Risk of Thrombocytopenia: A Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Patients with solid tumours or lymphomas have an increased risk of thromboembolism (TE) and thrombocytopenia. Evidence‐based strategies for anticoagulation therapy (ACT) for patients with thrombocytopenia are limited. We examined the impact of thrombocytopenia on ACT administration and bleeding incidence in children with solid ...
Andrés Felipe Fajardo, Katherine Talpin, Bishal Harry, Uma H. Athale, Anthony K. C. Chan, Mihir D. Bhatt   +5 more
wiley   +1 more source

Phantom energy from graded algebras

, 2006
We construct a model of phantom energy using the graded Lie algebra SU(2/1). The negative kinetic energy of the phantom field emerges naturally from the graded Lie algebra, resulting in an equation of state with ...
Ahluwalia-Khalilova D. V., Bronnikov K., Cai R., DOUGLAS SINGLETON, Eccelstone R. E., Li M., MAX CHAVES   +6 more
core   +1 more source

Phantom limb pain [PDF]

British Journal of Anaesthesia, 2000
Phantom pain is experienced by 60% to 80% of patients following limb amputation but is only severe in about 5% to 10% of cases. The mechanisms underlying pain in amputees are not fully understood, but factors in both the peripheral and central nervous system play a role.
Nikolajsen, Lone, Jensen, Troels Staehelin   +1 more
openaire   +5 more sources

Clinical Correlates of Anxiety and Depression After Diagnosis of a Pediatric Brain Tumor

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The prevalence and clinical correlates of symptoms of anxiety and depression in pediatric patients with brain tumors are not well described. We aimed to identify clinical characteristics that are correlated with elevated symptoms of anxiety and depression following initial diagnosis.
Bryony J. Lucas, Se‐Kang Kim, Joan Yu, Ana Sofia C. Ibarrola, Heather H. Stancel, Kavyaa Choudry, Mary Elizabeth Moody, Krystal K. Christopher, David R. Grosshans, Arnold C. Paulino, Guillermo Aldave, M. Fatih Okcu, Murali M. Chintagumpala, Austin L. Brown, Michael E. Scheurer, Kimberly P. Raghubar, Lisa S. Kahalley   +16 more
wiley   +1 more source

Constraints on the cosmic equation of state: age conflict versus phantom energy. Age-redshift relations in an accelerated universe

, 2004
The currently available values and confidence limits for Omega_m0, H_0 and globular cluster ages still indicate that the dark energy that dominates the Universe could also be a form of quintessence or phantom energy.
Aurich, Bolte, Caldwell, Carlberg, Carretta, Carroll, Cline, de Bernardis, del Popolo, Doran, Doran, Fassnacht, Freedman, Goliath, González-Díaz, Hu, Kneller, Knox, Krauss, Linder, Mauskopf, Parodi, Perlmutter, Ratra, Reichart, Riess, Riess, Spergel, Thomas, Turner, van den Bergh, Waga, Wetterich   +32 more
core   +1 more source

Oncogenic NRAS Mutation in Incipient Sarcomatous Transformation of Cystic Nephroma From a Patient With DICER1‐Related Tumor Predisposition Syndrome

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Anaplastic sarcoma of the kidney (ASK) is a DICER1‐associated malignant tumor presumed to arise in a benign precursor, pediatric cystic nephroma (PCN). However, the initial oncogenic alteration(s) associated with malignant transformation are unknown.
Nahir Cortes‐Santiago, Sarah B. Whittle, Sarah Scollon, Sharon E. Plon, Sanjeev Vasudevan, Bryony J. Lucas, Angshumoy Roy   +6 more
wiley   +1 more source

Confounders of Ultrasound Attenuation Imaging in a Linear Probe Using the Canon Aplio i800 System: A Phantom Study

Diagnostics
There have been studies showing attenuation imaging (ATI) with ultrasound as an approach to diagnose liver diseases such as steatosis or cirrhosis. So far, this technique has only been used on a convex probe.
Olivia Hänni, Lisa Ruby, Catherine Paverd, Thomas Frauenfelder, Marga B. Rominger, Alexander Martin   +5 more
doaj   +1 more source

Cosmological Evolution Across Phantom Crossing and the Nature of the Horizon

, 2010
In standard cosmology, with the evolution of the universe, the matter density and thermodynamic pressure gradually decreases. Also in course of evolution, the matter in the universe obeys (or violates) some restrictions or energy conditions.
A.G. Riess, A.R. Liddle, B. Feng, B. Feng, B. Ratra, C. Lancoz, C. Wetterich, E. Elizalde, E.J. Copeland, E.N. Saridakis, H.M. Sadjadi, I. Zlatev, I.L. Shapiro, J. Sola, J. Sola, J.D. Barrow, M. Akbar, M. Tegmark, M.-Z. Li, M.R. Setare, M.R. Setare, M.R. Setare, M.R. Setare, M.R. Setare, M.R. Setare, N. Mazumder, N. Mazumder, Nairwita Mazumder, P.C.W. Davis, P.J. Steinhardt, R. Durrer, R.G. Cai, R.R. Caldwell, R.R. Caldwell, Ritabrata Biswas, S. Capozziello, S. Capozziello, S. Dutta, S. Nojiri, S. Nojiri, S. Nojiri, S. Nojiri, S. Nojiri, S. Nojiri, S.M. Carroll, S.W. Allen, Subenoy Chakraborty, T. Padmanabhan, V. Sahni, V. Sahni, V.K. Onemli, W. Zhao, Z.K. Guo, Z.K. Guo   +53 more
core   +1 more source

Design of a realistic PET-CT-MRI phantom [PDF]

, 2011
The validation of the PET image quality of new PET-MRI systems should be done against the image quality of currently available PET-CT systems. This includes the validation of new attenuation correction methods.
Espana Palomares, Samuel, Fierens, Yves, Keereman, Vincent, Mollet, Pieter, Vandenberghe, Stefaan   +4 more
core   +1 more source

What to Do When Medical Evidence Can Only Be Generated Through Routine Data: An Example From Pediatric Oncology

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Children undergoing allogeneic stem cell transplantation often receive off‐label rituximab treatment for Epstein–Barr virus reactivation, using adult dosing without pediatric evidence. This project aims to develop a clinical decision support tool (CDSS) that provides evidence‐based dosing scenarios by analyzing real‐world patient data.
Birgit Burkhardt, Antje Walz, Dietrich Knoerzer   +2 more
wiley   +1 more source