Results 151 to 160 of about 99,920 (253)

Three-dimensional time-of-flight magnetic resonance angiography as a safe preoperative guide for vertebral arteries in craniovertebral junction anomalies: A cross-sectional study. [PDF]

J Craniovertebr Junction Spine
Sharma N, Dev R, Kandwal P, Arora RK, Patavardhan P, Nigam K, Saran S.   +6 more
europepmc   +1 more source

Maximizing Neurovascular Outcomes of Facial Transplantation: A Comprehensive Review

Clinical Anatomy, Volume 39, Issue 8, Page 965-979, November 2026.
ABSTRACT Facial transplantation is a division of reconstructive surgery which aims to improve the function and appearance of a face that has endured severe disfigurement. Currently, the face transplant procedure uses allogenic tissue, harvested from a brain‐dead donor, to replace damaged facial components.
Olivia A. James, Faye Bennett
wiley   +1 more source

Investigation of the rimegepant effect on cerebral and extracerebral arteries during migraine attacks: a longitudinal magnetic resonance angiography study. [PDF]

Brain Commun
Chaudhry BA, Younis S, Al-Mashat H, Gozalov E, Amin TM, de Koning PJH, Larsson HBW, Amin FM.   +7 more
europepmc   +1 more source

Fast Localized Calibration for Spatial‐Spectral Excitation Without Fly‐Back Gradients

Magnetic Resonance in Medicine, Volume 96, Issue 5, Page 2253-2265, November 2026.
ABSTRACT Purpose Standard spatial‐spectral excitation pulses apply a fly‐back gradient between sub‐pulses, limiting, for example, how thin the slices can be (> 4 mm). Without fly‐back gradients, slices can be as thin as 1.7 mm but require a phase calibration for the sub‐pulses with inverted gradients due to system imperfections.
Michael Schär, Sandeep K. Ganji, Robert G. Weiss, Allison G. Hays   +3 more
wiley   +1 more source

Vascular Eagle Syndrome in Elderly Patients Diagnosed by Dynamic Magnetic Resonance Angiography: A Case Report and Literature Review. [PDF]

NMC Case Rep J
Nakajima H, Sato Y, Hakozaki K, Yago T, Tsuda K, Suzuki H.   +5 more
europepmc   +1 more source

A Case of Disseminated Encephalitozoon cuniculi in a Lung Transplant Recipient: Microsporidiosis in the Era of Molecular Diagnostics

Transplant Infectious Disease, EarlyView.
Lee S. Gottesdiener, Clare DeLaurentis, Marcus R. Pereira   +2 more
wiley   +1 more source

Evaluating Perfusion Quantification for Phase‐Resolved Functional Lung MRI Using Gaussian Filtering

NMR in Biomedicine, Volume 39, Issue 11, November 2026.
Current PREFUL perfusion quantification uses a slice‐wise median for the maximal blood exchange fraction ΔS, limiting regional information. Gaussian filtering (σ = 1.5) ΔS in perfusion calculation adds regional information and improves intrascan and interscan repeatability while preserving global and voxel‐wise correlations with DCE‐derived pulmonary ...
Kirsten J. Schmidt, Andreas Voskrebenzev, Julian M. W. Glandorf, Marius M. Klein, Lea Behrendt, Frank Wacker, Jens Vogel‐Claussen, Filip Klimeš   +7 more
wiley   +1 more source

Contrast-free postoperative imaging of the pulmonary arteries: Intraindividual comparison of relaxation-enhanced angiography without contrast and triggering and time-resolved contrast-enhanced magnetic resonance angiography. [PDF]

J Cardiovasc Magn Reson
Schmidt V, Goertz L, Tristram J, Terzis R, Kaya K, Gietzen T, Weiss K, Maintz D, Gietzen C, Pennig L, Janssen JP.   +10 more
europepmc   +1 more source

An investigation of the functional significance of the pyramidalis muscle using shear wave elastography

Journal of Anatomy, Volume 249, Issue 5, Page 1130-1137, November 2026.
The pyramidalis (Py) is a small triangular‐shaped anterior abdominal wall muscle, the function of which remains uncertain. We used shear wave elastography to test the hypothesis that Py contributes to stiffness of the linea alba. Our results indicate that Py contraction results in a significant increase in LA stiffness, supporting the previously ...
Craig L. Short, Troy Morrison, Tania N. Crotti, Kent Algate, Marc A. Gladman, Christen D. Barras   +5 more
wiley   +1 more source

Serial Intracranial Flow Rate Measurements Using Quantitative Magnetic Resonance Angiography Following Large-Vessel Occlusion Stroke. [PDF]

Brain Sci
Dufour JP, Inauen C, Höbner L, Bellomo J, Schubert T, Sebök M, Fierstra J, Colombo E, van Niftrik CHB, Piccirelli M, Globas C, Kulcsar Z, Luft A, Wegener S, Regli L, Esposito G.   +15 more
europepmc   +1 more source