Results 21 to 30 of about 262,437 (244)

Multimodality Treatment with Conventional Transcatheter Arterial Chemoembolization and Radiofrequency Ablation for Unresectable Hepatocellular Carcinoma [PDF]

open access: yes, 2011
Background/Aims: To evaluate the efficacy of multimodality treatment consisting of conventional transcatheter arterial chemoembolization (TACE) and radiofrequency ablation (RFA) in patients with non-resectable and non-ablatable hepatocellular carcinoma ...
Rentsch, M.   +15 more
core   +1 more source

Effectiveness of Fluoroscopic Guided Gasserian Ganglion Pulsed and continuous Radiofrequency Versus Ultrasound Guided Pulsed and Continuous Radiofrequency via Lateral pterygoid Plate For The Management of Trigeminal Neuralgia [PDF]

open access: yesAl-Azhar International Medical Journal
Background: The trigeminal nerve (V) is the largest and fifth cranial nerve, and its function is to detect sensory inputs originating from the craniofacial region.
Mohamed Hamada   +2 more
doaj   +1 more source

Application of Nalbuphine in Trigeminal Ganglion Pulse Radiofrequency Surgery in Patients with Postherpetic Neuralgia

open access: yesPain Research and Management, 2021
This study aimed to explore the application value of nalbuphine in pulsed radiofrequency operation of trigeminal ganglion in patients with postherpetic neuralgia (PHN).
Song Wen   +7 more
doaj   +1 more source

Treatment of greater trochanteric pain syndrome with ultrasound-guided bipolar pulsed radiofrequency of the trochanteric branches of the femoral nerve: a case series of nine patients

open access: yes, 2023
Background: Greater trochanteric pain syndrome (GTPS) is a prevalent cause of lateral hip pain that often leads to significant functional limitations. Conservative treatment options include physical therapy, pharmacological treatment, and more invasive ...
Carrillo-Alfonso, Noélia   +3 more
core   +1 more source

Cooled Radiofrequency Ablation for Bilateral Greater Occipital Neuralgia

open access: yesCase Reports in Neurological Medicine, 2014
This report describes a case of bilateral greater occipital neuralgia treated with cooled radiofrequency ablation. The case is considered in relation to a review of greater occipital neuralgia, continuous thermal and pulsed radiofrequency ablation, and ...
Tiffany Vu, Akhil Chhatre
doaj   +1 more source

Catheter ablation of atrial fibrillation : radiofrequency catheter ablation for redo procedures after cryoablation [PDF]

open access: yes, 2013
Aim: To evaluate the effectiveness of two different strategies using radiofrequency catheter ablation for redo procedures after cryoablation of atrial fibrillation. Methods: Thirty patients (paroxysmal atrial fibrillation: 22 patients, persistent atrial
Gramley, Felix, Kettering, Klaus
core   +1 more source

Comparison of the Efficacy of Dorsal Root Ganglion Pulsed Radiofrequency for 2 Minutes versus 4 Minutes in the Treatment of Chronic Lumbosacral Radicular Pain

open access: yesHitit Medical Journal
Objective: Pulsed radiofrequency treatment of the dorsal root ganglion has been increasingly used to treat lumbosacral radicular pain in recent decades.
Gökhan Yıldız, Ezgi Can
doaj   +1 more source

T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Sarah J. Wright   +10 more
wiley   +1 more source

Effects of radiofrequency electromagnetic field exposure on sleep quality [PDF]

open access: yes, 2013
The use of wireless communication devices, which emit radiofrequency electromagnetic fields (RF-EMF), has increased in the past decades. According to the World Health Organization (WHO) mobile phone use is ubiquitous with an estimated 4.6 billion ...
Mohler, Evelyn
core   +1 more source

An Edible Chitosan‐Based Acoustic Sensor for Sound‐Responsive Actuation in Edible Robots

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces an edible acoustic sensor for robotic food and edible robotics. Built from a chitosan piezoelectric film between gold electrodes, the sensor enables acoustic communication through ON/OFF keying. Integrated into an edible robot with pneumatically actuated arms and neck, it responds to high‐frequency tones.
Valerio Francesco Annese   +8 more
wiley   +1 more source

Home - About - Disclaimer - Privacy