Search
Search Results
-
Thermal damage and the prognostic evaluation of laser ablation of bone tissue—a review
In recent years, an increasing number of scientists have focused on conducting experiments on laser ablation of bone tissue. The purpose of this...
-
Comparative study of soft tissue surgery by visible and infrared laser radiation
To compare the cutting properties of lasers with different wavelengths (445 nm, 532 nm and 808 nm) used in cutting blood-rich tissues. Porcine...
-
Numerical investigation of a novel method of laser assisted cryopreservation of biological tissue considering non-fourier heat conduction
The present article proposes a numerical model for a novel laser assisted cryopreservation through vitrification of biological tissue. A...
-
Thulium Fiber Laser Behavior on Tissue During Upper- and Lower-Tract Endourology
Purpose of ReviewTo present the latest evidence on thulium fiber laser (TFL) effects on tissue, during lithotripsy and ablation, emphasizing on...
-
Endovascular laser treatment. Comparison of lasers and fibers of different generations: study of temperatures and tissue damage produced on a porcine liver model
The current international guidelines identify tumescent ablative techniques such as laser thermal ablation (EVLA) and radiofrequency (RFA) to be the...
-
Tissue effects of a newly developed diode pumped pulsed Thulium:YAG laser compared to continuous wave Thulium:YAG and pulsed Holmium:YAG laser
PurposeThe objective of this study is to evaluate the laser-tissue effects of laser radiation emitted by a newly developed high frequency pulsed...
-
Efficacy evaluation and treatment parameter optimization for laser surgery of Ota’s nevus based on an advanced non-equilibrium bio-tissue heat transfer model
This study was performed to better understand the laser–tissue interaction mechanism and optimize the laser wavelength and pulse duration for the...
-
The efficacy of a novel SWEEPS laser-activated irrigation compared to ultrasonic activation in the removal of pulp tissue from an isthmus area in the apical third of the root canal
This study aimed to evaluate the efficacy of Shock Wave Enhanced Emission Photoacoustic Streaming (SWEEPS) in the removal of remaining pulp tissue...
-
Evaluation of lipolysis and toxicological parameters of low-level laser therapy at different wavelengths and doses in the abdominal subcutaneous tissue
Investigate the effects of low-level lasers therapy (LLLT) aiming abdominal lipolysis. Female Wistar rats received applications of LLLT directly in...
-
Ex vivo study of Ho:YAG and thulium fiber lasers for soft tissue surgery: which laser for which case?
The goal of this study was to assess the ablation, coagulation, and carbonization characteristics of the holmium:YAG (Ho:YAG) laser and thulium fiber...
-
Effect of femtosecond laser interaction with human fibroblasts: a preliminary study
In in vitro methods and cell culture models, femtosecond (fs) laser interaction has been employed to assess its effect on the proliferation and...
-
Thermal field and tissue damage analysis of moving laser in cancer thermal therapy
In this paper, a closed-form analytical solution of hyperbolic Pennes bioheat equation is obtained for spatial evolution of temperature distributions...
-
The impact of the laser fiber-tissue distance on histological parameters in a porcine kidney model
PurposeTo evaluate the impact of the fiber–tissue distance on histological parameters in a porcine kidney model.
MethodsFour lasers were tested at...
-
A modified model for laser-cornea interaction following the ablation effect in the laser eye-surgery
BackgroundLaser corneal resha** is a successful treatment of many refraction disorders. However, some physical demonstrations for the laser...
-
Dependence of laser-induced tissue ablation on optical fiber movements for laser prostatectomy
PurposeThe aim of the current study was to identify the efficient fiber movements for 532-nm laser prostatectomy.
Materials and methods ...
-
Persistent eschar-like wound healing after Q-switched 1064 nm hybrid nanosecond-picosecond laser monochromatic tattoo removal: management and evolution
Q-switched (QS) Nd: YAG lasers are frequently utilised light sources for tattoo removal due to their precise micro-confined photo-acoustic...
-
Blockage of Orai1-Nucleolin interaction meditated calcium influx attenuates breast cancer cells growth
As an important second messenger, calcium (Ca 2+ ) regulates a wide variety of physiological processes. Disturbance of intracellular calcium...
-
Histopathological assessment of depth of coagulation necrosis with Holmium, Moses, and Thulium fiber lasers in human prostate tissue
PurposeTo evaluate coagulation necrosis depth (CND) of Holmium (HL), Moses (ML), and Thulium fiber laser (TFL) in ex vivo human prostate tissue at...
-
PET detectors with depth-of-interaction and time-of-flight capabilities
In positron emission tomography (PET), measurements of depth-of-interaction (DOI) information and time-of-flight (TOF) information are important. DOI...
-
Expediting the reversal of inferior alveolar nerve block anesthesia in children with photobiomodulation therapy
In pediatric dentistry, complications arising from extended soft tissue anesthesia can negatively impact patient comfort and trust in dental care....
