Results 201 to 210 of about 3,528,592 (348)

Heterogeneity Analyzed by CT‐Based Habitat Analysis for Clinical Management of Cancers: A Narrative Review

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Tumors are highly heterogeneous, and whole‐lesion radiomics analysis is a popular method for extracting texture features that reflect this heterogeneity, which can be used to build models for cancer diagnosis, staging, therapy response evaluation, and prognosis prediction.
Yang Zhang, Zhi‐Yan Jin, Min‐Ying Lydia Su   +2 more
wiley   +1 more source

Radiofrequency Ablation in the Treatment of Chronic Radiation Enteritis. [PDF]

J Gastrointest Cancer
Chen M, Huang X, Wang D, Zhai H, Sun M, Zhang H, Wang H, Li Z.   +7 more
europepmc   +1 more source

Radiofrequency catheter ablation of idiopathic ventricular tachycardia originating in the main stem of the pulmonary artery.

, 2002
We report the case of a patient in whom successful radiofrequency catheter ablation of an idiopathic ventricular tachycardia (VT) originating in the main stem of the pulmonary artery was performed. After successful ablation of the index arrhythmia, which
Crijns, Harry J. G. M., Rodriguez, Luz-Maria, Medeiros Domingo, Argelia, Wellens, Hein J. J., Timmermans, Carl   +4 more
core  

Own the turf or lose it: Ultrasound‐guided procedures and the future of shoulder repair

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract To highlight why the current arthroscopy‐centred paradigm may be insufficient for rotator cuff disease and to propose a surgeon‐led transition towards office‐based, ultrasound‐guided ‘micro’ interventions. The central question is whether earlier, less invasive image‐guided procedures can preserve tissue biology and improve value while ...
Alexandre Lädermann, Danilo Vukanic, Giuseppe Milano   +2 more
wiley   +1 more source

Radiofrequency Ablation for Atrial Arrhythmia After Esophagectomy. [PDF]

JACC Case Rep
Li Y, Guo J, Hu X, Jiang W, Liu Y, Liu X, Wu S.   +6 more
europepmc   +1 more source

Influence of Atrioventricular Nodal Reentrant Tachycardia Ablation on Right to Left Inter-atrial Conduction

, 2005
Background: Radiofrequency (RF) catheter ablation is the procedure of choice for the potential cure of atrioventricular nodal reentrant tachycardia (AVNRT) with high success rates.
Eksik, Abdurrahman, Akyol, Ahmet, Norgaz, Tugrul, Erdinler, Izzet, Tugrul Norgaz, Ahmet Akyol, Abdurrahman Eksik, Izzet Erdinler   +7 more
core  

Patient‐Reported Outcomes of Palatopharyngeal Surgery Without Tonsillectomy: A Meta‐Analysis

The Laryngoscope, EarlyView.
Palatopharyngeal surgery without tonsillectomy leads to clinically meaningful improvements in daytime sleepiness and snoring, but patient‐reported outcomes vary markedly by surgical technique. Suture‐based procedures, muscle relocation, cold‐steel approaches, and powered instruments show the largest and durable benefits, with no evidence of effect ...
Samuel Tschopp, Flora Meinert, Georgios Mantokoudis, Marco Caversaccio, Urs Borner   +4 more
wiley   +1 more source

Efficacy and safety of radiofrequency ablation combined with high ligation vs simple radiofrequency ablation for lower extremity varicose veins: a retrospective comparative study. [PDF]

Wideochir Inne Tech Maloinwazyjne
Zhang J, Zhang X, Zhang R.
europepmc   +1 more source

Non‐Uniform Programmable Photonic Waveguide Meshes

Laser &Photonics Reviews, EarlyView.
Integrating defect cells into uniform hexagonal waveguide meshes overcomes the fundamental spectral and temporal limitations of programmable photonics. By leveraging the Vernier effect through non‐uniform coupled cavities, this architecture achieves a tenfold increase in free spectral range and ultra‐fast sampling times, paving the way for next ...
Cristina Catalá‐Lahoz, José Capmany
wiley   +1 more source

Lattice Resonances in Periodic Arrays of Time‐Modulated Scatterers

Laser &Photonics Reviews, EarlyView.
This work explores how periodic time modulation alters the collective optical behavior of periodic arrays of scatterers, shedding light on the critical role of collective effects in time‐varying photonic systems and unveiling new opportunities for amplification, active control, and nonreciprocal functionalities.
María Blanco de Paz, Juan R. Deop‐Ruano, Diego M. Solís, Alejandro Manjavacas   +3 more
wiley   +1 more source