ArticleBiomedical optics express2021
Quasi-distributed fiber optic sensor-based control system for interstitial laser ablation of tissue: theoretical and experimental investigations.
Article in Biomedical optics express, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed.
- A Thermo-Fluid-Solid Model Thermal Damage Prediction in Laser Ablation Therapy.The international journal of medical robotics + computer assisted surgery : MRCAS · 2026Article
- Verification and Validation of an Autotuning Proportional-Integral-Derivative Controller for Spatially Confined Magnetic Particle Hyperthermia.Journal of medical devices · 2026Article
- Temperature-induced hemoglobin dynamics: oxygenation-dependent evolution of hemoglobin spectral response in the near-infrared.Biophotonics discovery · 2026Article
- Optical signatures of thermal damage on ex-vivo brain, lung and heart tissues using time-domain diffuse optical spectroscopy.Biomedical optics express · 2024Article
- Non-Fourier Bioheat Transfer Analysis in Brain Tissue During Interstitial Laser Ablation: Analysis of Multiple Influential Factors.Annals of biomedical engineering · 2024Article
- On the role of polymeric hydrogels in the thermal response of gold nanorods under NIR laser irradiation.Nanoscale advances · 2023Article
- Measurement of Thermal Conductivity and Thermal Diffusivity of Porcine and Bovine Kidney Tissues at Supraphysiological Temperatures up to 93 °C.Sensors (Basel, Switzerland) · 2023Article
- Transient simulation of laser ablation based on Monte Carlo light transport with dynamic optical properties model.Scientific reports · 2023Article
- Optimization of laser dosimetry based on patient-specific anatomical models for the ablation of pancreatic ductal adenocarcinoma tumor.Scientific reports · 2023Article
- Temperature Dependence of Thermal Properties of Ex Vivo Porcine Heart and Lung in Hyperthermia and Ablative Temperature Ranges.Annals of biomedical engineering · 2023Article
- In vivo photothermal therapy monitored by multi-position calibrated photoacoustic thermometer.Photoacoustics · 2023Article
- Design Considerations of an ITO-Coated U-Shaped Fiber Optic LMR Biosensor for the Detection of Antibiotic Ciprofloxacin.Biosensors · 2023Article
- Article
- Validation of a Temperature-Feedback Controlled Automated Magnetic Hyperthermia Therapy Device.Cancers · 2023Article
- Design of a temperature-feedback controlled automated magnetic hyperthermia therapy device.Frontiers in thermal engineering · 2023Article
- Gold Nanoparticles-Mediated Photothermal Therapy of Pancreas Using GATE: A New Simulation Platform.Cancers · 2022Article
- Estimation of porcine pancreas optical properties in the 600-1100 nm wavelength range for light-based therapies.Scientific reports · 2022Article
- Dual-modality fibre optic probe for simultaneous ablation and ultrasound imaging.Communications engineering · 2022Article
- Combination of phototherapy with immune checkpoint blockade: Theory and practice in cancer.Frontiers in immunology · 2022Review
- Prediction of In Vivo Laser-Induced Thermal Damage with Hyperspectral Imaging Using Deep Learning.Sensors (Basel, Switzerland) · 2021Article
Corrections and comments
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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
This work proposes the quasi-distributed real-time monitoring and control of laser ablation (LA) of liver tissue. To confine the thermal damage, a pre-planning stage of the control strategy based on numerical simulations of the bioheat-transfer was developed to design the control parameters, then experimentally assessed. Fiber Bragg grating (FBG) sensors were employed to design the automatic thermometry system used for temperature feedback control for interstitial LA. The tissue temperature was maintained at a pre-set value, and the influence of different sensor locations (on the direction of the beam propagation and backward) on the thermal outcome was evaluated in comparison with the uncontrolled case. Results show that the implemented computational model was able to properly describe the temperature evolution of the irradiated tissue. Furthermore, the realized control strategy allowed for the accurate confinement of the laser-induced temperature increase, especially when the temperature control was actuated by sensors located in the direction of the beam propagation, as confirmed by the calculated fractions of necrotic tissues (e.g., 23 mm
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.