Serge R Mordon

..Evaluation of the efficacy, on 1-2 mm blue leg telangiectasia, of a 1,064 nm Nd:YAG laser emitting in a non uniform pulse sequence calculated to consider Met-Hb formation during laser irradiation of a blood vessel...

..The efficacy of the 800-nm diode laser system in clearing leg veins was analyzed subjectively and objectively in a variety of leg veins...

..Mathematical modeling of laser lipolysis could provide a better understanding of the laser lipolysis process and could determine the optimal dosage as a function of fat volume to be removed...

..An in vitro study was performed to investigate heating temperatures leading to transformation of blood and to have a better understanding of the dynamics of temperature dependent modifications of blood in the near-infrared...

..Mathematical modeling of ELT could provide a better understanding of the ELT process and could determine the optimal dosage as a function of vein diameter...

..This study aims to evaluate the possible photodynamic effect induced by illumination from the endoscope on the PDT effect, since a photon emitted to see the lesion can potentially be a photon to treat it!..

..Recently, a 1,320-nm Nd:YAG laser was introduced for ELT. This study aims to provide mathematical modeling of ELT in order to compare 980 nm and 1,320 nm laser-induced damage of saphenous veins...

..This study aimed to evaluate in vivo LCR of the rabbit ear using a 1.54 micro m Er:Glass laser in combination with contact cooling...

..An in vivo study was done to establish if laser-induced damage of the retina could be quantified using fluorescein angiography...

..This experimental study aimed to evaluate an Er:Glass laser emitting at 1.54 micrometer combined with contact cooling to target the upper dermis while protecting the epidermis...

..This study aimed to evaluate the penetration of methylene blue (MB)-loaded microspheres into pilosebaceous structures of rats...

..In this particular case, the efficiency of the Nd: YAG laser treatment of vascular lesions can be considerably improved while preserving non-targeted structures...

..A recent clinical study has demonstrated that nondestructive laser irradiation can reshape septal deviations..

..Consequently, the power stability but also the light distribution within the laser beam plays a major role. This study aimed to evaluate beam intensity profiles produced by several PDT and TTT lasers...

..This article reports a 5-year experience of LAL and underlines the potential evolutions of the technique...

..Our preliminary findings show that laser preconditioning preserves vascularization in X-ray radiated bone site, outlining a novel approach for the bone healing in which the vascular supply has been injured...

..Despite the prevalence of some angiogenic potential, the RT-induced effects in the early phase persisted in the intermediate to late phase, which may have contributed to the poor recovery of the RT-treated bone...

..However, the physiologic consequences of this procedure are not well documented. The possible effects on serum lipids are not well established...

..This review aims to describe traditional liposuction and laser lipolysis, and discusses the difference between the two techniques...

..An extensive review of the different techniques and several clinical studies confirm that thermal lasers could effectively promote skin wound healing, if they are used in a controlled manner...

..The aim of this study was to investigate the effect of laser preconditioning on the re-vascularization of X-ray irradiated bone...

..This experimental study aimed to compare continuous and fractionated illumination to optimize hexaminolaevulinate (HAL)-photodynamic therapy (PDT) in a rat tumour model with advanced ovarian cancer...

..The aim of this study is to assess blood flow after laser-assisted microvascular anastomosis (LAMA) using a 1.9-microm diode laser...

..An effective method to perform pre-treatment planning of this therapy is computer simulation. In this study we present an in vivo validation of a mathematical model...

..Since 1983, different lasers have been used to accelerate and improve the healing process in surgical scars. This article aims to review the different laser therapies available for preventive treatment of scars...

..Additional studies involving larger patient populations and an increased frequency of treatment should be performed to confirm our initial conclusions...

..CONCLUSIONS: Transpupillary laser irradiation lasting 15, 30, or 60 seconds induces an hyperexpression of HSP on choroidal layers. This could be a basis for the use of TTT with "short" laser exposures...

..This study demonstrates that irradiation with a 1540 nm Er:glass laser can be potentiated with concomitant daily topical application of 0.05% retinaldehyde...

..This study aimed to assess the reliability of in vivo protoporphyrin IX (PpIX) fluorescence photobleaching as a predictive tool of the hexaminolevulinate PDT (HAL-PDT) response in a rat model of advanced ovarian cancer...

..Recent studies suggest that by using laser, which generates a precisely defined thermal effect in the skin, it became possible to improve the wound healing process to become closer to tissue regeneration...

..We report a prospective comparative clinical trial aimed at evaluating an 810-nm diode-laser system to accelerate and improve the healing process in surgical scars immediately after skin closure...

..5%. Since 1845 and the first works of Dieffenbach, over 170 classical surgical methods have been proposed to correct it. We introduced laser-assisted cartilage reshaping (LACR) in 2004 as an alternative to invasive surgical otoplasty...

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..The distortion was reduced from 16 mm to 1.2 mm at 180 mm from the magnet center. A fast and accurate method for correction of geometric distortion was performed within large distances from the magnet isocenter...

..coli to SMX-TMP. In conclusion, this study points out the advantage of using bioluminescence imaging to evaluate the effects of antibiotics for the treatment of acute infections in vivo in a nondestructive and noninvasive manner...

..Since the appropriate initial management of wounds is of importance, the LASH technique could be offered as a new approach to prevent hypertrophic scarring...

..However, the exact mechanism deserves further studies. This study points out the advantage of using bioluminescence imaging to evaluate laser for the treatment of acute infections in vivo, nondestructively, and noninvasively...

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..In order to reach the target during guidance in a double obliquity trajectory, this system provides accurate information about both the entry point and the orientation of the needle...

..Effective laser treatment of leg veins remains a major challenge. The present study examined the safety and efficacy of a new technology for leg vein treatment combining 900 nm diode laser with radiofrequency (RF) current...