Results 261 to 270 of about 1,304,433 (350)

Simultaneous Assessment of Skeletal Muscle Energetics and Blood Flow During Dynamic Exercise by Interleaved 31P‐MRS/1H‐MRI

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To simultaneously measure skeletal muscle energetics and blood flow (BF) before, during, and after dynamic plantar flexion exercise (PFE). Methods Non‐localized pulse‐acquire phosphorus‐31 magnetic resonance spectroscopy (31P MRS) and phase contrast flow magnetic resonance imaging (1H MRI) using golden‐angle rotated spiral readouts ...
T. Jake Samuel, Sandeep K. Ganji, Joseph R. Goldenberg, Sabra C. Lewsey, Allison G. Hays, Robert G. Weiss, Michael Schär   +6 more
wiley   +1 more source

Multimodal Deep Learning-Based Classification of Breast Non-Mass Lesions Using Gray Scale and Color Doppler Ultrasound. [PDF]

Diagnostics (Basel)
Wang T, Zhu Q, Yu T, Leonov D, Shi X, Zhou Z, Lv K, Xiao M, Li J.   +8 more
europepmc   +1 more source

Dynamic Mode Decomposition (DMD) for Low‐Latency Real‐Time Cardiac MRI

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To demonstrate dynamic mode decomposition (DMD) for high spatiotemporal low‐latency online reconstruction in 2D real‐time cardiac MRI. Methods DMD was applied to 2D spiral balanced steady state free precession (bSSFP) real‐time adult and fetal cardiac MRI at 0.55 T, with data from 10 healthy adult volunteers (3F/7M; age: 21–49; BMI: 20–
Ecrin Yagiz, Bilal Tasdelen, Ibrahim K. Ozaslan, Mihailo R. Jovanovic, Ye Tian, Krishna S. Nayak   +5 more
wiley   +1 more source

Evaluating the predictive value of uterine artery Doppler ultrasound in a high-risk population. [PDF]

Ultrasound
Jindal S, Dudley N, Batra M.
europepmc   +1 more source

Nerve Ultrasound Detects Peripheral Nerve Enlargement in Cerebrotendinous Xanthomatosis

Muscle &Nerve, EarlyView.
ABSTRACT Introduction/Aims Cerebrotendinous xanthomatosis (CTX) is a rare autosomal recessive disorder caused by variants in the CYP27A1 gene, resulting in cholestanol accumulation in various tissues, including peripheral nerves. Polyneuropathy is common but often under‐recognized in CTX.
Antonio Edvan Camelo‐Filho, Pedro Lucas G. S. B. Lima, Tito B. S. Soares, Rodrigo Fagundes da Rosa, Luis Edmundo T. A. Furtado, Ana Lucila Moreira, André L. S. Pessoa, Paulo R. Nóbrega, Pedro Braga‐Neto   +8 more
wiley   +1 more source

Novel vascular damage markers in SLE: insights from carotid colour Doppler ultrasound and aortic oscillometry in the LUPCARD cohort. [PDF]

RMD Open
Triantafyllias K, Tietze F, Bertsias G, Gottenberg JE, Schwarting A.   +4 more
europepmc   +1 more source

Prenatal Exome Sequencing Identifies Dual Maternal‐Fetal Diagnosis of HbF Mission Bay, a Novel HBG2 Variant Associated With Methemoglobinemia, Hypoxia and Hemolytic Anemia

Prenatal Diagnosis, EarlyView.
ABSTRACT Prenatal exome sequencing (ES) can establish rare genetic diagnoses in a fetus but may also lead to occult genetic diagnosis in a biological parent. We present a case of dual fetal and maternal diagnosis by prenatal ES, in a fetus with unexplained anemia and in a pregnant patient with sickle cell disease (SCD) and recurrent unexplained hypoxia.
Matthew A. Shear, Billie Lianoglou, Ugur Hodoglugil, W. Patrick Devine, Ashutosh Lal, Juan Gonzalez, Teresa N. Sparks   +6 more
wiley   +1 more source

Feasibility of intraoperative Doppler ultrasound for intersegmental plane identification in pulmonary segmentectomy: a retrospective preliminary validation study. [PDF]

J Thorac Dis
Liu J, Gong Y, Jiang L, Maurizi G, Ichinose J, Bongiolatti S, Shen S, Ma H, Huang H.   +8 more
europepmc   +1 more source

The Expanding Role of Gene Sequencing in Shaping Fetal Therapies: Clinical and Ethical Considerations

Prenatal Diagnosis, EarlyView.
ABSTRACT In utero interventions are transformative in addressing genetic and anatomic conditions during fetal development. Next generation sequencing enables early genetic testing, playing a pivotal role in prenatal decision‐making by supporting risk stratification, precise and timely diagnosis, which directly informs eligibility for fetal surgical and
Matthew A. Shear, Beltran Borges, Billie R. Lianoglou, Tony Lum, Emma Canepa, Jennifer L. Cohen, Julia E. H. Brown, Akos Herzeg   +7 more
wiley   +1 more source

CD31-associated vascular phenotyping using Doppler ultrasound and dual-energy CT for recurrence risk stratification in papillary thyroid cancer. [PDF]

Cancer Imaging
Zhou Y, Xu F, Hu Y, Li X, Si Y, Su G, Wu F, Xu X.   +7 more
europepmc   +1 more source