Effect of soft laser and bioactive glass on bone regeneration in the treatment of bone defects (an experimental study).

abstract：:The objective of this study was to assess the effects of 780-nm low-level laser therapy at different periods of 7, 14 and 21 days after cryolesion, including the dose (10 or 50 J/cm(2)), to promote a better muscle repair evidenced by histopathological and immunohistochemical analyses. Fifty-four male rats were divided...

journal_title：Lasers in medical science

authors： Brunelli RM,Rodrigues NC,Ribeiro DA,Fernandes K,Magri A,Assis L,Parizotto NA,Cliquet A Jr,Renno AC,Abreu DC

更新日期：2014-01-01 00:00:00

abstract：:To evaluate the effect of various media and Iridex MicroPulse P3 (MP3) probe angles on the power output from the Cyclo G6 Glaucoma Laser (G6) System. A laser power meter was used to measure the power output (milliwatts, mW) of the Cyclo G6 System. Each of the ten trials consisted of measurements in six different media...

journal_title：Lasers in medical science

authors： Patel S,Kakouri A,Chaudhary S,Knepper PA,Pfahler NM,Samples J,Giovingo M

更新日期：2020-07-18 00:00:00

abstract：:The purpose of this in vitro study was to observe the morphological changes and apical dye penetration at apical dentin surfaces after apicoectomy with conventional techniques and laser beam. Sixty single-rooted extracted teeth were selected for the study. The crowns were resected below the cemento-enamel junction. Th...

journal_title：Lasers in medical science

authors： Arisu HD,Sadik B,Bala O,Türköz E

更新日期：2008-10-01 00:00:00

abstract：:Crohn's disease is a chronic relapsing and remitting inflammatory condition which affects any part of the gastrointestinal tract. In the oro-facial region, patients can present peri-oral swellings which results in severe facial disfigurement. To date, assessing the degree of facial changes and evaluation of treatment ...

journal_title：Lasers in medical science

authors： Zou L,Adegun OK,Willis A,Fortune F

更新日期：2014-05-01 00:00:00

abstract：:Bactericidal and detoxification effects of diode laser (DL) have been reported in periodontal treatment. The objective of this study was investigating the additional effect of DL with nonsurgical periodontal treatment on the red complex bacteria in type 2 diabetes mellitus (DM) patients with chronic periodontitis (CP)...

journal_title：Lasers in medical science

authors： Kocak E,Sağlam M,Arslan U,Kayis SA,Kebapcilar L,Loos BG,Hakki SS

更新日期：2020-08-01 00:00:00

abstract：:Low-level laser therapy (LLLT), widely used in physiotherapy, has been known to enhance wound healing and stimulate cell proliferation, including fibroblast and endothelial cells. Applying LLLT can increase cell proliferation in many kinds of cells including fibroblasts and endothelial cells. However, the protective m...

journal_title：Lasers in medical science

authors： Chu YH,Chen SY,Hsieh YL,Teng YH,Cheng YJ

更新日期：2018-02-01 00:00:00

abstract：:The potential of laser-induced fluorescence (LIF) spectroscopy for the characterization of different stages of dental caries using 404-nm diode laser excitation was investigated. In vitro spectra from 16 sound, 10 noncavitated carious and 10 cavitated carious molar teeth were recorded on a miniature fibre-optic spectr...

journal_title：Lasers in medical science

authors： Thomas SS,Jayanthi JL,Subhash N,Thomas J,Mallia RJ,Aparna G

更新日期：2011-05-01 00:00:00

abstract：:The optical properties of hemoglobin could indicate the degree of hemolysis. We aimed to utilize this to develop a real-time blood damage monitoring device for cardiopulmonary bypass (CPB) systems. The real-time blood damage monitoring device comprised a near-infrared spectroscopy optical module with a fiber spectrome...

journal_title：Lasers in medical science

authors： Gu X,Wang T,Zheng K,Jiang Z,Jiang H

更新日期：2020-07-10 00:00:00

abstract：:We evaluate the safety, efficacy, and oncological outcomes of early palliative photoselective vaporization of the prostate (PVP) by GreenLight high-performance system (HPS) 120-W laser in patients with acute urinary retention (AUR) induced by advanced prostate cancer (PCa). A total of 39 advanced PCa patients with AUR...

journal_title：Lasers in medical science

authors： Chen D,Xue B,Shan Y,Yang D,Sun C,Gao J

更新日期：2013-09-01 00:00:00

abstract：PURPOSE:Acne scarring represents a common problem that negatively impacts patients' quality of life. Different types of treatments are currently available for this dermatological condition. This study evaluates the efficacy of a new 675-nm laser source system on acne scars with the use of established parameters that gu...

journal_title：Lasers in medical science

authors： Cannarozzo G,Silvestri M,Tamburi F,Sicilia C,Del Duca E,Scali E,Bennardo L,Nisticò SP

更新日期：2021-02-01 00:00:00

abstract：:In this study, we compared the microleakage of composite fillings cured with halogen bulb, LED and argon ion laser (488 nm). Twenty-four extracted human molars were divided randomly in three groups. Six cavities were prepared on the coronal part of each tooth. Standard cavities (1.7 x 2 mm) were prepared. Cavities wer...

journal_title：Lasers in medical science

authors： Tielemans M,Compere P,Geerts SO,Lamy M,Limme M,De Moor RJ,Delmé KI,Bertrand MF,Rompen E,Nammour S

更新日期：2009-01-01 00:00:00

abstract：:Although ear reconstruction technology has been highly developed in recent years, hair growth on the reconstructed ear has plagued both surgeons and patients. In this paper, the authors introduce a clinical application of intense pulsed light depilation in total auricular reconstruction. From August 2012 to August 201...

journal_title：Lasers in medical science

authors： Guo Y,Shan J,Zhang T

更新日期：2017-08-01 00:00:00

abstract：:Skin flaps are still a matter of concern among surgeons, as failures can occur leading to flap necrosis. However, low-level laser irradiation has been reported as an effective tool to improve the viability of ischemic flaps, yet its mechanisms of action remain unclear. We investigated the effect of low-level laser irr...

journal_title：Lasers in medical science

authors： Esteves Junior I,Masson IB,Oshima CT,Paiotti AP,Liebano RE,Plapler H

更新日期：2012-05-01 00:00:00

abstract：:This study aims to evaluate whether optical coherence tomography (OCT) using both the surface and the endoluminal technique is feasible to investigate the locations and degree of encrustation process in clinically used ureteral stents. After removal from patients, 14 polyurethane JJ stents were investigated. A fresh J...

journal_title：Lasers in medical science

authors： Bader MJ,Zilinberg K,Weidlich P,Waidelich R,Püls M,Gratzke C,Stief CG,Stepp H,Sroka R

更新日期：2013-05-01 00:00:00

abstract：:It is well known that laser-assisted hatching (LAH) is the most popular and ideal embryo hatching technology, but the relevance to pregnancy outcomes of cryopreserved-thawed embryo transfer (ET) is controversial. The purpose of this meta-analysis was to evaluate the effects of LAH on pregnancy outcomes of cryopreserve...

journal_title：Lasers in medical science

authors： Zeng M,Su S,Li L

更新日期：2018-04-01 00:00:00

abstract：:A new outpatient non-surgical method using Er:YAG laser for snoring has been demonstrated. The aim of this systematic review and meta-analysis was to investigate the effects of this treatment on snoring. Relevant 1548 articles were searched from various databases from 1 January 2000 to September 2018 including PubMed,...

journal_title：Lasers in medical science

authors： Neruntarat C,Khuancharee K,Shoowit P

更新日期：2020-08-01 00:00:00

abstract：:Acneiform rash associated with epidermal growth factor receptor inhibitors frequently presents facial manifestations. The treatment modality for such lesions still needs to be elucidated. The aim of this original report was to evaluate the effectiveness of high-level laser therapy in reducing the severity of facial ac...

journal_title：Lasers in medical science

authors： Gobbo M,Ottaviani G,Mustacchi G,Di Lenarda R,Biasotto M

更新日期：2012-09-01 00:00:00

abstract：:Hyperthermia treatment can induce component changes on cell. This study explored the potential of Z-scan to improve accuracy in the identification of subtle differences in mouse colon cancer cell line CT26 during hyperthermia treatment. Twenty-one samples were subjected individually to treatment of hyperthermia at 41,...

journal_title：Lasers in medical science

authors： Ghader A,Gazestani AM,Minaei SE,Ardakani AA,Khoei S,Mohajer S,Ara MHM

更新日期：2019-10-01 00:00:00

abstract：:Zirconia has been regarded as a promising material for dental implants, and Nd:YAG laser treatment has been proposed as a potential strategy to improve its bioactivity. The main aim of the present study was to evaluate the in vitro behavior of human fetal osteoblasts in contact with laser-textured zirconia implant sur...

journal_title：Lasers in medical science

authors： Fernandes BF,da Cruz MB,Marques JF,Madeira S,Carvalho Ó,Silva FS,da Mata ADSP,Caramês JMM

更新日期：2020-12-01 00:00:00

abstract：:Quantitative characterization of skin collagen on photo-thermal response and its regeneration process is an important but difficult task. In this study, morphology and spectrum characteristics of collagen during photo-thermal response and its light-induced remodeling process were obtained by second-harmonic generation...

journal_title：Lasers in medical science

authors： Wu SL,Li H,Zhang XM,Chen WR,Wang YX

更新日期：2014-01-01 00:00:00

abstract：:Photofrin photodynamic therapy (PDT) is a licenced treatment for Barrett's oesophagus (BE) with high-grade dysplasia (HGD) but causes strictures and photosensitivity and complete reversal of dysplasia (CR-HGD) by 50 % at 5 years. 5-Aminolaevulinic acid (ALA) is an alternative treatment with non-randomised data suggest...

journal_title：Lasers in medical science

authors： Dunn JM,Mackenzie GD,Banks MR,Mosse CA,Haidry R,Green S,Thorpe S,Rodriguez-Justo M,Winstanley A,Novelli MR,Bown SG,Lovat LB

更新日期：2013-05-01 00:00:00

abstract：:The objective of this study was to determine the efficacy and safety of a novel method of facial rejuvenation using a 2940-nm erbium:YAG laser with Spatially Modulated Ablation™. A pilot study was performed in 16 women with moderate to severe signs of facial aging relative to chronological age, who underwent two treat...

journal_title：Lasers in medical science

authors： Trelles MA,Khomchenko V,Alcolea JM,Martínez-Carpio PA

更新日期：2016-09-01 00:00:00

abstract：:Detection of demineralization of root surface caries is an important issue since preventive approaches prolong tooth life. Quantitative light-induced fluorescence (QLF) has been shown to be useful for the laboratory assessment of demineralization of root surfaces. The aim of this study was to determine the demineraliz...

journal_title：Lasers in medical science

authors： Durmusoglu O,Tağtekin DA,Yanikoğlu F

更新日期：2012-03-01 00:00:00

abstract：:Tissue characterisation by fluorescence imaging, using exogenous fluorophores, is a promising method for cancer detection. Histochemical alterations in the composition of mucins, when neoplastic transformations occur, could be exploited to derive more selective fluoroprobes indicative of early malignant transformation...

journal_title：Lasers in medical science

authors： Atlamazoglou V,Yova D,Kavantzas N,Loukas S

更新日期：2001-01-01 00:00:00

abstract：:Low-level laser therapy (LLLT) has proved to have biostimulating effects on tissues over which they are applied, therefore accelerating the healing process. Most studies in implantology were focused on a reduction of the duration of osseointegration. There exist few articles analyzing the potential effects of these th...

journal_title：Lasers in medical science

authors： Prados-Frutos JC,Rodríguez-Molinero J,Prados-Privado M,Torres JH,Rojo R

更新日期：2016-02-01 00:00:00

abstract：:Infrared laser therapy is used for skeletal muscle repair based on its biostimulative effect on satellite cells. However, shortening of telomere length limits regenerative potential in satellite cells, which occurs after each cell division cycle. Also, laser therapy could be more effective on non-physiologic tissues. ...

journal_title：Lasers in medical science

authors： da Silva Neto Trajano LA,Stumbo AC,da Silva CL,Mencalha AL,Fonseca AS

更新日期：2016-08-01 00:00:00

abstract：:The Achilles tendon has a high incidence of rupture, and the healing process leads to a disorganized extracellular matrix (ECM) with a high rate of injury recurrence. To evaluate the effects of different conditions of low-level laser (LLL) application on partially tenotomized tendons, adult male rats were divided into...

journal_title：Lasers in medical science

authors： Guerra Fda R,Vieira CP,Almeida MS,Oliveira LP,de Aro AA,Pimentel ER

更新日期：2013-09-01 00:00:00

abstract：:Although some studies claim to the increase of composite resin adhesion to Er:YAG-laser-treated dentin, there are still no reports on the adhesion of composite resin cements to the irradiated surface. This in vitro study evaluated the tensile bond strength (TBS) of a composite resin cement to dentin treated with the E...

journal_title：Lasers in medical science

authors： Carrieri TC,de Freitas PM,Navarro RS,Eduardo Cde P,Mori M

更新日期：2007-09-01 00:00:00

abstract：:Fungal infection of nails, onychomycosis, is predominantly caused by Trichophyton rubrum. This infection is an important public health concern due to its persistent nature and high recurrence rates. Alternative treatments are urgently required. One such alternative is phototherapy involving the action of photothermal ...

journal_title：Lasers in medical science

authors： Cronin LJ,Mildren RP,Moffitt M,Lauto A,Morton CO,Stack CM

更新日期：2014-01-01 00:00:00

abstract：:Alopecia areata (AA) is a common autoimmune disease that presents with non-scarring alopecia. It is characterized by intra- or peri-follicular lymphocytic infiltrates composed of CD4+ and CD8+ T-cells on histology. To this day, few treatments are effective for AA. Here we present findings of using a low-level laser co...

journal_title：Lasers in medical science

authors： Wikramanayake TC,Rodriguez R,Choudhary S,Mauro LM,Nouri K,Schachner LA,Jimenez JJ

更新日期：2012-03-01 00:00:00