Results 101 to 110 of about 282,653 (291)

Radiofrequency ablation: technique and clinical applications

Diagnostic and Interventional Radiology, 2011
Radiofrequency ablation is the most commonly used percutaneous ablation technique and well-documented in the literature on focal therapies. It has become the image-guided ablation method of choice because of its efficacy, safety, and ease of use.
Servet, Tatli, Umit, Tapan, Paul R, Morrison, Stuart G, Silverman   +3 more
openaire   +2 more sources

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

A Pilot Study of Skin Resurfacing Using the 2,790-nm Erbium:YSGG Laser System

Archives of Plastic Surgery, 2015
Background The erbium:yttrium scandium gallium garnet (Er:YSGG) laser differs from other laser techniques by having a faster and higher cure rate. Since the Er:YSGG laser causes an appropriate proportion of ablation and coagulation, it has advantages ...
Jong Won Rhie, Jeong Su Shim, Won Seok Choi   +2 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

2024 multidisciplinary consensus on image‐guided lung tumor ablation from the Taiwan Academy of Tumor Ablation

Thoracic Cancer
In this article, the multidisciplinary team of the Taiwan Academy of Tumor Ablation, who have expertise in treating lung cancer, present their perspectives on percutaneous image‐guided thermal ablation (IGTA) of lung tumors. The modified Delphi technique
Ling Kai Chang, Shun Mao Yang, Ning Chien, Chao Chun Chang, Hsin Yueh Fang, Ming Cheng Liu, Kao Lun Wang, Wei Chan Lin, Frank Cheau Feng Lin, Cheng Yen Chuang, Po Kuei Hsu, Tsai Wang Huang, Chun Ku Chen, Yeun Chung Chang, Kai Wen Huang   +14 more
doaj   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source

Complications after thermal ablation for thyroid nodules across countries

Frontiers in Endocrinology
ObjectiveThermal ablation is an effective treatment for thyroid nodules; however, the range of complications associated with thermal ablation is unclear.
Shuang Wu, Yantao Cai, Xiaoyu Liu, Chenfang Zhu   +3 more
doaj   +1 more source

Impact of an immediate short waiting period on ultrasound-based ablative margin assessment following radiofrequency ablation for hepatocellular carcinoma [PDF]

Ultrasonography
Purpose This study aimed to evaluate whether an immediate short waiting period after radiofrequency ablation (RFA) can improve the accuracy of ultrasound (US)-based assessment of the ablation zone in patients with hepatocellular carcinoma (HCC).
Seungchul Han, Min Woo Lee, Kyowon Gu, Hyunchul Rhim   +3 more
doaj   +1 more source

Near-field ablation threshold of cellular samples at mid-IR wavelengths

, 2012
We report the near-field ablation of material from cellulose acetate coverslips in water and my- oblast cell samples in growth media, with a spot size as small as 1.5 {\mu}m under 3 {\mu}m wavelength radiation.
Gamari, Benjamin, Hoffmann, Joan A., Raghu, Deepa, Reeves, M. E.   +3 more
core   +1 more source