Tumor Ablation
A Biomimetic Gold Nanocages-Based Nanoplatform for Efficient Tumor Ablation and Reduced Inflammation
... In summary, we have fabricated a biomimetic AuNCs-based platform coated with CCM for highly loading anticancer drug DOX by transmembrane ammonium sulfate gradient method. DOX@CAuNCs exhibit strong photothermal conversion ...
17
Evaluation of a Novel Thermal Accelerant for Augmentation of Microwave Energy during Image-guided Tumor Ablation
... The relationship between temperature and microwave power was next examined at a constant distance of 1.5 cm and dosage at 250 mg/mL at 915 MHz. A significant interaction effect was observed for power with respect to time ...
10
<p>Tumor ablation using novel photothermal Na<sub>x</sub>WO<sub>3</sub> nanoparticles against breast cancer osteolytic bone metastasis</p>
... was intravenously injected into subcutaneous 4T1 tumor- bearing nude mice (n=9). Three main organs and tumor were obtained and dissolved by aqua regia at various time points (4, 8, 12 hrs) post-injection. ...
10
Tracking Perfluorocarbon Nanoemulsion Delivery by 19F MRI for Precise High Intensity Focused Ultrasound Tumor Ablation
... peak ablation was achieved at 2–3 mg/mL of PFCNE. The decreased ablation at higher concentrations of PFCNE may be due to PFCNE coalescence, as the frequency of HIFU at which the PFCNE initiates cavitation ...
11
<p>Anesthesia for Percutaneous Radiofrequency Tumor Ablation (PRFA): A Review of Current Practice and Techniques</p>
... radiofrequency ablation (PRFA) of solid tumors is a minimally invasive procedure intended to treat primary and/or metastatic solid tumors via thermal tissue destruction as a result of targeted thermal energy ...
11
Simultaneous Bipedicular Radiofrequency Ablation Combined with Vertebral Augmentation for Local Tumor Control of Spinal Metastases
... cases, ablation is immediately terminated to avoid thermal nerve ...bipedicular ablation includes the requirement for optimal posi- tioning of dual RF electrodes, which may be difficult due to oper- ator ...
6
Recent Progress in Light-Triggered Nanotheranostics for Cancer Treatment
... no tumor recurrence and related toxicity ...significant tumor accumulation was observed via fluorescence and PA imaging, and PTT-mediated tumor ablation was achieved when irradiating the ...
21
Boosting high intensity focused ultrasound induced anti tumor immunity using a sparse scan strategy that can more effectively promote dendritic cell maturation
... much tumor mass as possible. Although effective in reducing the primary tumor mass, this strategy is time consuming and is not most effective in terms of induction of systemic anti-tumor immunity, so ...
12
Original Article Clinical applications of CT-guided percutaneous nanoknife ablation in retroperitoneal tumor
... nanoknife ablation in retroperitoneal tumor ...retroperitoneal tumor patients were selected, including one pancreatic cancer patient and one colorectal cancer retroperitoneal metastatic tumor ...
9
Application of Microwave Ablation for Treating Pulmonary Adenocarcinoma: A Case Report
... microwave ablation is a convenient alternative for tumor ...Microwave ablation has low morbidity and mortality rates compared to traditional cancer ...pulmonary tumor ablation in August ...
5
A Laser-Activated Biocompatible Theranostic Nanoagent for Targeted Multimodal Imaging and Photothermal Therapy
... affects tumor growth over 21 ...relative tumor volume (determined via US, Figure 6C) and body weight (Figure 6D) was measured every 2-3 days for 21 ...irradiation, tumor volume increased rapidly ...
14
Left atrial voltage remodeling after pulmonary venous isolation with multipolar radiofrequency ablation
... Before ablation all the points mapped at the PVs antra and in the proximal tubular por- tion of the veins had a normal voltage (Figures 1(a) and ...After ablation a voltage reduction was evident in all the ...
6
Effect of eyestalk ablation in Eriocheir sinensis on physiological and biochemical metabolism
... Eyestalk ablation is the most common proce- dure to induce gonadic maturation of Eriocheir sinensis. In addition to reproduction, other physiological and metabolic processes are also affected by the removal of ...
5
LASER BEES : A concept for asteroid deflection and hazard mitigation
... This includes: • • • • • • • • • • • Ablation experiment on a pendulum, rather than static sample Ablation from a highly angled laser beam Ablation of a pulsed laser beam, assess higher [r] ...
74
Automated Laser Ablation of Inhomogeneous Metal Oxide Films to Manufacture Uniform Surface Temperature Profile Electrical Heating Elements
... pulsed ablation has the advantage of maintaining the current paths through the element (as compared to causing continuous channels to be cut), which is vital to ensure temperature profile ...
20
PMMA-Fe3O4 for internal mechanical support and magnetic thermal ablation of bone tumors
... the advantage of a rapid liquid-solid phase transition, providing anticompression and antishear capabilities, which are dominant factors for supporting body weight. Therefore, the International Organization for ...
16
Photothermal ablation of inflammatory breast cancer tumor emboli using plasmonic gold nanostars
... photothermal ablation in drug-resistant IBC cell line ...rsUM149 tumor emboli. Tumor emboli shown here are imaged after 96 hours of embolic ...gNs-labeled tumor emboli is shown where ...
14
Radiofrequency ablation of liver tumors: quantitative assessment of tumor coverage through CT image processing
... the tumor and ablation zone and to help to judge whether an ablative margin was ensured or not, but did not provide any numeric index for quantitative analysis and assessment of the RFA ...
10
Percutaneous versus thoracoscopic ablation of symptomatic paroxysmal atrial fibrillation: a randomised controlled trial - the FAST II study
... AF ablation procedure, AF secondary to electrolyte imbalance, thyroid disease, a reversible or non-cardiac cause, severe underlying heart disease (congenital heart disease, significant valvular disease, ...
8
Original Article Comparison of ablation efficacy with cryoballoon or radiofrequency for the treatment of atrial fibrillation: a meta-analysis of randomized controlled trials
... catheter ablation (RFCA) of pulmonary vein isolation (PVI) has been the standard strategy for treatment of atrial fibrillation ...Cryoballoon ablation (CBA) is also frequently ...
12