Results 101 to 110 of about 87,115 (230)

Structural Covariance Analysis of Altered Brain Development in Neonates With Congenital Heart Disease After Surgery

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Brain development is altered in neonates with congenital heart disease (CHD), with well‐characterised reductions in regional brain volumes and enlargement of CSF spaces. However, perioperative morphological changes remain incompletely understood. Purpose To identify brain regions showing spatial patterns of coordinated expansion and
Mirthe E. M. van der Meijden, Barat Gal‐Er, Benjamin Clayden, Siân Wilson, Daniel Cromb, Andrew T. M. Chew, Alexia Egloff, Kuberan Pushparajah, John Simpson, Joseph V. Hajnal, A. David Edwards, Mary Rutherford, Jonathan O'Muircheartaigh, Serena J. Counsell, Alexandra F. Bonthrone   +14 more
wiley   +1 more source

5.0 T Coronary Magnetic Resonance Angiography in Calcified Coronary Arteries: Diagnostic Performance Compared With Computed Tomography Using Invasive Angiography as Reference

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Coronary computed tomography angiography (CCTA) often overestimates stenosis in calcified plaques due to blooming artifacts. The performance of 5.0 T Coronary MR angiography (CMRA) in calcified arteries remains unclear. Purpose To assess plaque effects on 5.0 T CMRA image quality and compare diagnostic performance with CCTA.
Tingyi Du, Lan Lan, Zhe Dong, Gonghao Ling, Rongqing Sun, Yuan Zhou, Haibo Xu   +6 more
wiley   +1 more source

Do Chronic Middle Cerebral Artery Stenoses Represent an Embolic Focus?

, 1997
Background and Purpose It remains uncertain whether the annual stroke risk of 7% to 8% in middle cerebral artery (MCA) stenosis is of embolic or hemodynamic origin.
Ulrich Sliwka, Katrin Brandt, Peter Schmidt, Octavian Popescu, Peter Berlit, Christof Klötzsch, Johannes Noth   +6 more
core   +1 more source

Laryngeal Cryotherapy for Neurogenic Cough: Safety, Feasibility, and Prospective Outcomes

The Laryngoscope, EarlyView.
A prospective clinical trial investigated the safety and clinical outcomes of office‐based selective laryngeal cryotherapy for patients with refractory chronic cough. Patient were followed for 6 months posttreatment and had durable improvement in cough severity index and urge‐to‐cough scores and no serious long term adverse effects.
Shumon I. Dhar, Eric Allen, Yun‐Lun Liu, Alexandra D. D'Oto, Rishi Suresh, Adrianna Shembel, Ted Mau   +6 more
wiley   +1 more source

Risk of Long‐Term Airway Sequelae and Mortality in Laryngeal Chondrosarcoma

The Laryngoscope, EarlyView.
ABSTRACT Objective In low‐ and intermediate‐grade laryngeal chondrosarcomas, nonradical surgery or even debulking is considered justifiable to preserve laryngeal function. However, tumor‐ and treatment‐related factors affecting the need for reoperation and long‐term risk for tracheostomy remain unclear.
Taru Ilmarinen, Astrid Valente, Teemu Kinnari, Harri Keski‐Säntti, Ahmed Geneid, Antti Mäkitie   +5 more
wiley   +1 more source

Histopathological features of in situ vein bypass stenoses

, 1997
To analyse the histopathological features of in situ vein bypass ...
Laursen, H, Schroeder, T V, Grønholdt, Marie-Louise, Nielsen, Tina G   +3 more
core   +1 more source

Outcomes of the Paramedian Forehead Flap for Nasal Reconstruction: Systematic Review and Meta‐Analysis

The Laryngoscope, EarlyView.
ABSTRACT Objective(s) Paramedian forehead flap (PMFF) reconstruction remains the gold standard for complex nasal defects, yet outcomes have not been comprehensively synthesized. We aimed to define flap survival, complication profiles, and reconstructive patterns through the largest systematic review and meta‐analysis of PMFFs to date.
Renate Ma, Cali Loblundo, Shaun A. Nguyen, Krishna G. Patel, Michelle S. Hwang   +4 more
wiley   +1 more source

Velocity field studies at surgically imposed arterial stenoses on the abdominal aorta in pigs

, 1991
In order to describe velocity profiles and the size of deterministic and non-deterministic velocity disturbances at arterial stenoses, symmetrical and asymmetrical stenoses with intended area reductions of 50% ('moderate') and 85% ('severe') were applied
Pedersen, E M, Hasenkam, J M, Hjortdal, J O, Hjortdal, V E, Paulsen, P K, Nygaard, H, Kim, Y W   +6 more
core   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

Verbal memory functioning in borderline personality disorder : neuropsychological and neuroimaging perspectives [PDF]

, 2006
Mensebach C. Verbal memory functioning in borderline personality disorder : neuropsychological and neuroimaging perspectives. Bielefeld (Germany): Bielefeld University; 2006.Clinical features of Borderline Personality Disorder (BPD) as an unstable and ...
Mensebach, Christoph
core