Results 21 to 30 of about 143,599 (259)

Computed Tomography-Guided Percutaneous Radiofrequency Ablation of the Splanchnic Nerves as a Single Treatment for Pain Reduction in Patients with Pancreatic Cancer

Diagnostics, 2021
The aim of this paper is to prospectively evaluate the efficacy and safety of percutaneous computed tomography (CT)-guided radiofrequency (RF) neurolysis of splanchnic nerves as a single treatment for pain reduction in patients with pancreatic cancer ...
Stavros Grigoriadis, Maria Tsitskari, Maria Ioannidi, Periklis Zavridis, Ioannis Kotsantis, Alexis Kelekis, Dimitrios Filippiadis   +6 more
doaj   +1 more source

Ready-to-Fabricate RF Circuit Synthesis Using a Layout- and Variability-Aware Optimization-Based Methodology

IEEE Access, 2020
In this paper, physical implementations and measurement results are presented for several Voltage Controlled Oscillators that were designed using a fully-automated, layout- and variability-aware optimization-based methodology.
Fabio Passos, Elisenda Roca, Ricardo Martins, Nuno Lourenco, Saiyd Ahyoune, Javier Sieiro, Rafael Castro-Lopez, Nuno Horta, Francisco V. Fernandez   +8 more
doaj   +1 more source

Hyaluronic Acid and Radiofrequency in Patients with Urogenital Atrophy and Vaginal Laxity

Pharmaceuticals, 2022
Vaginal laxity (VL) and genitourinary syndrome of menopause (GSM), as well as aesthetic changes in the vulvar skin, often occur together and cause physical, psychological, and functional problems for women and their partners.
Piotr Kolczewski, Mirosław Parafiniuk, Piotr Zawodny, Rashad Haddad, Agnieszka Nalewczyńska, Agnieszka Kinga Kolasa, Barbara Wiszniewska, Sophie Menkes, Alexander Bader, Giorgio Stabile, Nicola Zerbinati   +10 more
doaj   +1 more source

Radiofrequency Ablation for Adenomyosis [PDF]

, 2023
Adenomyosis is a common benign gynecologic condition characterized by ectopic endometrial glands and stroma in the myometrium causing pain (dysmenorrhea) and abnormal uterine bleeding. New interventional techniques have been introduced over recent years.
Fruscalzo Arrigo, Ioannis Dedes, Arrigo, Fruscalzo, Michael Mueller, David Toub, Arrigo Fruscalzo, Toub, David, Imboden, Sara, Feki, Anis, Sara Imboden, Lanz, Susanne, Vaineau, Cloé, Kolovos, Georgios, Georgios Kolovos, Cloé Vaineau, Susanne Lanz, Anis Feki, Mueller, Michael D, Dedes, Ioannis   +18 more
core   +2 more sources

Treating intra-thyroid parathyroid adenoma by radiofrequency is a valuable alternative to hemithyroidectomy

International Journal of Hyperthermia, 2023
Background Parathyroid adenoma (PA) is the most common cause of primary hyperparathyroidism (PHPT). One infrequent scenario (0.7%–6%) is represented by intra-thyroid PA (I-PA), an ectopic variant of the parathyroid gland included in the thyroid ...
Andrea Leoncini, Maurilio Deandrea, Francesca Retta, Pierpaolo Trimboli   +3 more
doaj   +1 more source

Study the Effect of Using Low-Cost Dielectric Lenses with Printed Log-Periodic Dipole Antennas for Millimeter-Wave Applications

International Journal of Antennas and Propagation, 2015
Design of V-band high-gain printed log periodic dipole array (PLPDA) antenna loaded with a low-cost spherical dielectric lens is introduced. The proposed antenna consists of microstrip-line-fed log-periodic dipole antenna designed to operate in the V ...
Osama M. Haraz, Abdel Razik Sebak, Saleh Alshebeili   +2 more
doaj   +1 more source

An Effectiveness Evaluation of Nucleo-Annuloplasty for Lumbar Discogenic Lesions Using Disc-FX: A Scoping Review

Medicina, 2023
Background and Objectives: Degenerative disk disease is a widespread chronic condition that causes diskogenic pain. Diskogenic pain can be treated with various therapy methods.
Guang-Xun Lin, Shang-Wun Jhang, Chien-Min Chen   +2 more
doaj   +1 more source

Electrical conductivity measurement in Thiel-embalmed tissue model : relevance to radiofrequency ablation [PDF]

, 2014
PA gratefully acknowledges SUPA for funding his Advanced Research Fellowship.Thiel-embalmed human cadaveric specimens are used widely for biomedical scientific investigation.
Andre, P., Luo, Hongyan, Luo, H., Baker, R. T., Brown, S., Gueorguieva, M., Wang, Zhigang, Nick, M., Cuschieri, A., Wang, Z., Baker, R.T., McLean, D.   +11 more
core   +1 more source

Dense Dielectric Patch Array Antenna With Improved Radiation Characteristics Using EBG Ground Structure and Dielectric Superstrate for Future 5G Cellular Networks

IEEE Access, 2014
In this paper, a new dense dielectric (DD) patch array antenna prototype operating at 28 GHz for future fifth generation (5G) cellular networks is presented.
Osama M. Haraz, Ayman Elboushi, Saleh A. Alshebeili, Abdel-Razik Sebak   +3 more
doaj   +1 more source

Multimodality Treatment for Early-Stage Hepatocellular Carcinoma: A Bridging Therapy for Liver Transplantation [PDF]

, 2012
Purpose: To evaluate the efficiency of a multimodality approach consisting of transcatheter arterial chemoembolization (TACE) and radiofrequency ablation (RFA) as bridging therapy for patients with hepatocellular carcinoma (HCC) awaiting orthotopic liver
Rentsch, M., P. Paprottka, F.T. Kolligs, Siegert, S., Kolligs, F. T., R.T. Hoffmann, Hoffmann, Ralf-Thorsten, Reiser, Maximilian F., Paprottka, Philipp M., D’Anastasi, Melvin, Jakobs, Tobias F., N. Ashoori, J.A. Al-Tubaikh, M.F. Reiser, Ashoori, Nima, M. Rentsch, Al-Tubaikh, J. A., Paprottka, P., Al-Tubaikh, Jarrah Ali, T.F. Jakobs, Kolligs, Frank T., Rentsch, Markus, Peporte, A., Hoffmann, R. T., M. D’Anastasi, Jakobs, T. F., D'Anastasi, M., Ashoori, N., Siegert, Sabine, S. Siegert, Bamberg, Fabian, F. Bamberg, Bamberg, F., A. Peporte   +33 more
core   +1 more source