Results 31 to 40 of about 46,710 (306)

Computed tomography-guided percutaneous microwave ablation with artificial ascites for problematic hepatocellular tumors

International Journal of Hyperthermia, 2020
Background The aim of this study was to assess the feasibility, safety and efficacy of computed tomography (CT)-guided percutaneous microwave ablation with artificial ascites for problematic hepatocellular tumors.
Yongzheng Wang, Lili Zhang, Yuliang Li, Wujie Wang   +3 more
doaj   +1 more source

Microwave Ablation of Hepatic Malignancy [PDF]

Seminars in Interventional Radiology, 2013
Microwave ablation is an extremely promising heat-based thermal ablation modality that has particular applicability in treating hepatic malignancies. Microwaves can generate very high temperatures in very short time periods, potentially leading to improved treatment efficiency and larger ablation zones. As the available technology continues to improve,
Meghan G, Lubner, Christopher L, Brace, Tim J, Ziemlewicz, J Louis, Hinshaw, Fred T, Lee   +4 more
openaire   +2 more sources

Theoretical investigation of transgastric and intraductal approaches for ultrasound-based thermal therapy of the pancreas. [PDF]

, 2017
BackgroundThe goal of this study was to theoretically investigate the feasibility of intraductal and transgastric approaches to ultrasound-based thermal therapy of pancreatic tumors, and to evaluate possible treatment strategies.MethodsThis study ...
Adams, Matthew S, Diederich, Chris J, Salgaonkar, Vasant, Scott, Serena J, Sommer, F Graham   +4 more
core   +1 more source

Technical Development of a New Semispherical Radiofrequency Bipolar Device (RONJA): Ex Vivo and In Vivo Studies [PDF]

, 2014
The aim of this study is to inform about the development of a new semispherical surgical instrument for the bipolar multielectrode radiofrequency liver ablation.
Crha, M, Delongova, P, Grepl, J, Habib, NA, Hasal, M, Ihnat, P, Jurcikova, J, Nowakova, J, Ostruszka, P, Palecek, J, Penhaker, M, Salounova, D, Skrobankova, M, Vavra, P, Zonca, P   +14 more
core   +5 more sources

A Propensity Score Matching Study Between Microwave Ablation and Radiofrequency Ablation in Terms of Safety and Efficacy for Benign Thyroid Nodules Treatment

Frontiers in Endocrinology, 2021
BackgroundLarge benign thyroid nodules often lead to cosmetic problems and compression on trachea. Thermal ablation is an effective method for benign thyroid nodules treatment.
Hao Jin, Jinrui Fan, Ligong Lu, Min Cui
doaj   +1 more source

Thermal Ablation of Lung Tumors: Focus on Microwave Ablation [PDF]

RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren, 2017
Background Image-guided thermal ablation can be used for the treatment of medically inoperable primary and metastatic lung cancer. These techniques are based on the heating up or freezing (cryoablation) of a volume of tissue around a percutaneous applicator that induces necrosis of the tumor.
Thomas J, Vogl, Nour-Eldin A, Nour-Eldin, Moritz Hans, Albrecht, Benjamin, Kaltenbach, Wolfgang, Hohenforst-Schmidt, Han, Lin, Bita, Panahi, Kathrin, Eichler, Tatjana, Gruber-Rouh, Andrei, Roman   +9 more
openaire   +2 more sources

Microwave ablation versus radiofrequency ablation for treating spinal metastases

Medicine, 2023
Background: This study aimed to compare the clinical efficacy and safety of microwave ablation (MWA) and radiofrequency ablation (RFA) for the treatment of spinal metastases. Methods: A literature search was performed using the PubMed, Web of Science, and Cochrane Library databases ...
Yuming Yao, Xiang Zhu, Na Zhang, Ping Wang, Zhizheng Liu, Yun Chen, Cong Xu, Taohui Ouyang, Wei Meng   +8 more
openaire   +2 more sources

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

Revisiting Mission‐Oriented Cancer Research to tackle the increasing burden of cancer in Europe–a policy perspective

Molecular Oncology, EarlyView.
Translational cancer research and its implementation through competitively selected Comprehensive Cancer Centers across Europe should be the primary policy focus for addressing the increasing cancer burden in Europe and counteract the present main strategy to convert cancer to a chronic disease.
Manuel Heitor, Julio Celis, Ulrik Ringborg   +2 more
wiley   +1 more source

Hemoglobin-loaded hollow mesoporous carbon-gold nanocomposites enhance microwave ablation through hypoxia relief

Journal of Nanobiotechnology
Microwave ablation, as a critical minimally invasive technique for tumor treatment, remains challenging in achieving an optimal balance between incomplete and excessive ablation.
Yitian Zhang, Bitao Li, Jiawen He, Ya Meng, Meixiao Zhan, Cuixia Lu, Yong Li, Feiyu Niu, Liewei Wen   +8 more
doaj   +1 more source