Results 281 to 290 of about 214,621 (400)

Large floating thrombus in the inferior vena cava.

open access: green, 2020
Rayan Hussein   +5 more
openalex   +1 more source

Defining minimum image quality criteria for common diagnostic point‐of‐care ultrasound images: A position statement of the Society of Hospital Medicine

open access: yesJournal of Hospital Medicine, Volume 21, Issue 2, Page 183-196, February 2026.
Abstract Background Point‐of‐care ultrasound (POCUS) use continues to expand across multiple clinical subspecialties, and the need for standardization of training and quality assurance has become increasingly important. Despite the need for training, there are currently no widely accepted multispecialty criteria to define an acceptable quality POCUS ...
James Anstey   +33 more
wiley   +1 more source

MRI and Implant Safety at Low‐Field and Ultralow‐Field Strengths

open access: yesJournal of Magnetic Resonance Imaging, Volume 63, Issue 2, Page 364-377, February 2026.
ABSTRACT Despite its unequivocal value in radiological diagnosis, access to conventional high‐field MRI systems remains extremely uneven across the world. Access is particularly limited in underfunded and remote settings, due to the high cost and infrastructure requirements of MRI systems.
Emre Kopanoglu   +7 more
wiley   +1 more source

Novel Echocardiographic Index for Risk Stratification of Ventricular Arrhythmias and Mortality Based on Right Ventricular Function

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Patients undergoing ICD implantation with both preprocedural echocardiography and cardiac magnetic resonance (CMR) were retrospectively analyzed to assess right ventricular (RV) function. Echocardiographic RV fractional area change (RVFAC) and the contraction pressure index (CPI), as well as CMR‐derived RV ejection fraction (RVEF), predicted ...
Toshinori Chiba   +11 more
wiley   +1 more source

Multidisciplinary management and molecular characterization of inferior vena cava leiomyosarcoma: a case report. [PDF]

open access: yesWorld J Surg Oncol
Pini A   +12 more
europepmc   +1 more source

Esophageal Injury Risk Factors in Patients With Atrial Fibrillation Undergoing Catheter Ablation

open access: yesJournal of Arrhythmia, Volume 42, Issue 1, February 2026.
Low BMI and reduced LVEF were independently associated with esophageal injury following catheter ablation for atrial fibrillation. All lesions were located near the left pulmonary vein and showed complete healing on follow‐up endoscopy. ABSTRACT Background and Aims Esophageal injury (EI) is a potentially serious complication of catheter ablation (CA ...
Yun Young Choi   +7 more
wiley   +1 more source

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