Results 1 to 10 of about 46,710 (306)

Comparison of ablation zones among different tissues using 2450-MHz cooled-shaft microwave antenna: results in ex vivo porcine models. [PDF]

open access: yesPLoS ONE, 2013
BACKGROUND: For complete tumor ablation in different tissues, it is necessary to investigate the exact coagulation zone of microwave ablation in different tissues.
Wenbin Zhou   +8 more
doaj   +1 more source

Finite Element Analysis of Microwave Tumor Ablation Based on Open-Source Software Components

open access: yesMathematics, 2023
Microwave ablation is a procedure for treating various types of cancers during which a small needle-like probe is inserted inside the tumor, which delivers microwave energy, causes tissue heating, and effectively produces necrosis of the tumor tissue ...
Nikola Bošković   +2 more
doaj   +1 more source

Spectral imaging of thermal damage induced during microwave ablation in the liver [PDF]

open access: yes, 2018
Induction of thermal damage to tissue through delivery of microwave energy is frequently applied in surgery to destroy diseased tissue such as cancer cells.
Clancy, Neil T.   +6 more
core   +2 more sources

Overview of bladder heating technology: matching capabilities with clinical requirements. [PDF]

open access: yes, 2016
Moderate temperature hyperthermia (40-45°C for 1 h) is emerging as an effective treatment to enhance best available chemotherapy strategies for bladder cancer.
Stauffer, Paul R., van Rhoon, Gerard C.
core   +7 more sources

Bronchoscopically delivered microwave ablation in an in vivo porcine lung model

open access: yesERJ Open Research, 2020
Background Percutaneous microwave ablation is clinically used for inoperable lung tumour treatment. Delivery of microwave ablation applicators to tumour sites within lung parenchyma under virtual bronchoscopy guidance may enable ablation with reduced ...
Jan Sebek   +13 more
doaj   +1 more source

CT-guided microwave ablation of the nonsurgical aspergilloma

open access: yesRespiratory Medicine Case Reports, 2023
Background: Aspergillosis is a fungal infection that can lead to development of an aspergilloma, especially in patients with a history of cavitary lung disease. It is generally managed with antifungal therapy followed by surgical intervention. There are,
Adam Devine   +5 more
doaj   +1 more source

Improvement of the primary efficacy of microwave ablation of malignant liver tumors by using a robotic navigation system

open access: yesRadiology and Oncology, 2020
The aim of the study was to assess the primary efficacy of robot-assisted microwave ablation and compare it to manually guided microwave ablation for percutaneous ablation of liver malignancies.
Schaible Jan   +8 more
doaj   +1 more source

Combined Biopsy and Imaging-Guided Microwave Ablation by Using a Coaxial Guiding Needle

open access: yesJournal of the Belgian Society of Radiology, 2021
This article demonstrates the technique of using a coaxial guiding needle to perform combined percutaneous biopsy and microwave ablation via a single tract. From May 2019 to July 2020, 14 patients underwent combined biopsy and microwave ablation by using
Yi-Wei Wu   +6 more
doaj   +1 more source

A Study of Microwave Ablation With Hollow Antenna

open access: yesIEEE Access, 2022
Most microwave ablation antennas produce a non-spherical ablation zone. We propose a hollow microwave ablation antenna. In the hollow antenna, we use a hollow copper tube as the inner conductor.
Songhua Jin, Qiang Wang
doaj   +1 more source

A totally laparoscopic associating liver partition and portal vein ligation for staged hepatectomy assisted with radiofrequency (radiofrequency assisted liver partition with portal vein ligation) for staged liver resection [PDF]

open access: yes, 2016
In order to induce liver hypertrophy to enable liver resection in patients with a small future liver remnant, various methods have been proposed in addition to portal vein embolisation.
Fajardo, A   +6 more
core   +1 more source

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