Multi‐Wavelength Photo‐Magnetic Imaging System for Photothermal Therapy Guidance

M Algarawi, H Erkol, A Luk, S Ha… - Lasers in surgery …, 2021 - Wiley Online Library
Background and Objectives In photothermal therapy, cancerous tissue is treated by the heat
generated from absorbed light energy. For effective photothermal therapy, the parameters …

Magnetic resonance imaging guidance for laser photothermal therapy

Y Chen, SC Gnyawali, F Wu, H Liu… - … of biomedical optics, 2008 - spiedigitallibrary.org
Temperature distribution is a crucial factor in determining the outcome of laser phototherapy
in cancer treatment. Magnetic resonance imaging (MRI) is an ideal method for 3-D …

Real-time mapping of heat generation and distribution in a laser irradiated agar phantom loaded with gold nanoparticles using MR temperature imaging

A Farashahi, A Zare-Sadeghi, A Shakeri-Zadeh… - Photodiagnosis and …, 2019 - Elsevier
Gold nanoparticles (AuNPs) have shown potential strength in photothermal therapy of
cancer. Several techniques have been developed to investigate local heat generation by …

[HTML][HTML] Gold nanoparticle-mediated photothermal therapy guidance with multi-wavelength photomagnetic imaging

F Nouizi, M Algarawi, H Erkol, G Gulsen - … and Photodynamic Therapy, 2024 - Elsevier
Difficulty in heating tumors with high spatial selectivity while protecting surrounding healthy
tissues from thermal harm is a challenge for cancer photothermal treatment (PTT). To …

Temperature imaging of laser-induced thermotherapy (LITT) by MRI: evaluation of different sequences in phantom

B Bazrafshan, F Hübner, P Farshid… - Lasers in medical …, 2014 - Springer
The purpose of this study was to evaluate magnetic resonance (MR) temperature imaging of
the laser-induced thermotherapy (LITT) comparing the proton resonance frequency (PRF) …

Improved quantitative MR thermometry using a 1.5-T scanner to monitor cooled applicator systems during laser-induced interstitial thermotherapy (LITT)

H Busse, M Rassek, A Grust, T Kahn… - … Treatment of Tissue …, 1999 - spiedigitallibrary.org
Cooled LITT applicator systems are known to induce complex temperature patterns. Typical
for such devices, the temperature maxima are often shifted away from the applicator into the …

Noninvasive fluence rate mapping in living tissues using magnetic resonance thermometry

TJL Schreurs, R Gorkum, XU Zhang… - … of biomedical optics, 2017 - spiedigitallibrary.org
A noninvasive method is introduced for quantification and visualization of fluence rate in
light-irradiated biological tissues. The method is based on magnetic resonance thermometry …

[图书][B] Magnetic resonance thermometry for image-guided thermal therapy

RD Peters - 2000 - library-archives.canada.ca
The integration of medical-image guidance in medicine can enable the adaption of novel
minimally-invasive surgeries and therapies. Thermal-coagulation therapy is a procedure that …

Magnetic resonance temperature imaging validation of a bioheat transfer model for laser‐induced thermal therapy

D Fuentes, C Walker, A Elliott, A Shetty… - International Journal …, 2011 - Taylor & Francis
Purpose: Magnetic resonance‐guided laser‐induced thermal therapy (MRgLITT) is currently
undergoing initial safety and feasibility clinical studies for the treatment of intracranial …

Temperature mapping of laser-induced hyperthermia in an ocular phantom using magnetic resonance thermography

SM Maswadi, SJ Dodd, JH Gao… - Journal of biomedical …, 2004 - spiedigitallibrary.org
Laser-induced heating in an ocular phantom is measured with magnetic resonance
thermography (MRT) using temperature-dependent phase changes in proton resonance …