Influence of surface treatments and resin cement selection on bonding to zirconia.

abstract：:The purpose of this study is to determine the effectiveness of endoscopic diode laser therapy in patients presenting rectal bleeding due to chronic radiation proctitis (CRP). A retrospective analysis of CRP patients who underwent diode laser therapy in a single institution between 2010 and 2016 was carried out. The pa...

journal_title：Lasers in medical science

authors： Polese L,Marini L,Rizzato R,Picardi E,Merigliano S

更新日期：2018-01-01 00:00:00

abstract：:This study evaluated the microhardness and polymerization shrinkage of flowable resins that are cured using different light sources. Seven flowable resins and two light sources (diode-pumped solid-state (DPSS) laser (LAS) and Optilux 501 (OP)) were chosen for the study. To evaluate the microhardness, a mold (height: 2...

journal_title：Lasers in medical science

authors： Jeong CM,Heo YJ,Jeon YC,Kim HI,Kwon YH

更新日期：2012-07-01 00:00:00

abstract：:The aim of this work is to analyze the effects of LED therapy at 940 nm or cold water immersion therapy (CWI) after an acute bout of exercise on markers of muscle damage and inflammation. Thirty-two male Wistar rats were allocated into four groups: animals kept at rest (control), exercised animals (E), exercised + CWI...

journal_title：Lasers in medical science

authors： Camargo MZ,Siqueira CP,Preti MC,Nakamura FY,de Lima FM,Dias IF,Toginho Filho Dde O,Ramos Sde P

更新日期：2012-09-01 00:00:00

abstract：:We assess the long-term effect of pulsed high-intensity laser therapy (HILT) in the treatment of the post-mastectomy pain syndrome (PMPS). A total of 61 women participated in this study (30 in the laser group and 31 in the placebo laser group), with a mean age of 53.56 ± 1.11 years. Patients who were randomly assigned...

journal_title：Lasers in medical science

authors： Ebid AA,El-Sodany AM

更新日期：2015-08-01 00:00:00

abstract：:A rabbit model of endophthalmitis was established to evaluate the antiinflammatory effect of low-level laser therapy (LLLT) as an adjunct to treatment for Staphylococcus epidermidis endophthalmitis. Rabbits were randomly divided into three groups to receive intravitreal injections into their left eye: group A received...

journal_title：Lasers in medical science

authors： Ma WJ,Li XR,Li YX,Xue ZX,Yin HJ,Ma H

更新日期：2012-05-01 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：:The effect of the 488-nm wavelength of argon laser at different power densities and irradiation times on the degree of conversion (DC), temperature rise, water sorption, solubility, flexural strength, flexural modulus, and microhardness of bisphenole A glycol dimethacrylate and triethylen glycol dimethacrylate with a ...

journal_title：Lasers in medical science

authors： Khosroshahi ME,Atai M,Nourbakhsh MS

更新日期：2008-10-01 00:00:00

abstract：:Different ablation techniques have been utilized in the treatment of Barrett's esophagus (BE) to reduce the risk of degeneration. Treatment complications, risk of recurrence, and buried intestinal metaplasia (IM) are all major concerns. The effect of diode laser treatment on BE, studied in a group of patients over a l...

journal_title：Lasers in medical science

authors： Polese L,Angriman I,Scarpa M,Pagano D,Parente P,Erroi F,Frego M,D'Amico DF,Norberto L

更新日期：2011-03-01 00:00:00

abstract：:Recent studies have demonstrated the beneficial effect of low-power lasers and polarized light on wound healing, inflammation, and the treatment of rheumatologic and neurologic disorders. The overall effect of laser irradiation treatment is still controversial due to the lack of studies on the biochemical mechanisms a...

journal_title：Lasers in medical science

authors： Akilbekova D,Boddupalli A,Bratlie KM

更新日期：2018-04-01 00:00:00

abstract：:The in vivo photodynamic activities of four poly(ethylene glycol) (PEG) conjugates of the photosensitiser 5,10,15,20-tetrakis-(m-hydroxyphenyl)chlorin (mTHPC, temoporfin, Foscan(®)) were compared with that of mTHPC over a range of drug-light intervals using acute tumour necrosis and skeletal muscles swelling in a mous...

journal_title：Lasers in medical science

authors： Grahn MF,Giger A,McGuinness A,de Jode ML,Stewart JC,Ris HB,Altermatt HJ,Williams NS

更新日期：1999-03-01 00:00:00

abstract：:The aim of this study was to compare the rate of tooth displacement, quantity of root resorption, and alveolar bone changes in five groups: corticopuncture (CP), low-level laser therapy (LLLT), CP combined with LLLT (CP + LLLT), control (C), and negative control (NC). A total of 60 half-maxilla from 30 male Wistar rat...

journal_title：Lasers in medical science

authors： Suzuki SS,Garcez AS,Reese PO,Suzuki H,Ribeiro MS,Moon W

更新日期：2018-05-01 00:00:00

abstract：:Since the introduction of laser in clinical practice, different wavelengths have been used for oral surgery on the basis of the different characteristics and affinities of each one. The aim of this study was a comparison of different laser wavelengths in relation to both thermal increase and "histological quality" in ...

journal_title：Lasers in medical science

authors： Merigo E,Clini F,Fornaini C,Oppici A,Paties C,Zangrandi A,Fontana M,Rocca JP,Meleti M,Manfredi M,Cella L,Vescovi P

更新日期：2013-02-01 00:00:00

abstract：:Wound healing is a very complex process, some phases of which have only recently been explained. Magnetic and electromagnetic fields can modulate this process in a non-thermal way. The aim of this research was to compare the influence of constant and pulsed electromagnetic fields and low-level laser therapy (LLLT) on ...

journal_title：Lasers in medical science

authors： Matic M,Lazetic B,Poljacki M,Djuran V,Matic A,Gajinov Z

更新日期：2009-05-01 00:00:00

abstract：:Striae gravidarum is a common dermatologic condition for females caused by multiple factors during pregnancy. It remains a therapeutic challenge especially in the striae alba (SA) stage, generating psychological and emotional distress to those affected. This study aims to compare the efficacy and safety of 1565-nm non...

journal_title：Lasers in medical science

authors： Tang Z,Wen S,Liu T,Yu A,Li Y

更新日期：2021-01-07 00:00:00

abstract：:Laser micromachining with ultrashort pulses has shown great promise for clean, safe surgical treatment of bone tissue. However, comparisons of performance and development of "best practice" have been hampered by the difficulty of comparing results across a wide variety of experimental approaches and under surgically i...

journal_title：Lasers in medical science

authors： Ashforth SA,Oosterbeek RN,Bodley OLC,Mohr C,Aguergaray C,Simpson MC

更新日期：2020-08-01 00:00:00

abstract：:The main goal of anti-cancer therapeutic approaches is to induce apoptosis in tumor masses but not in the normal tissues. Nevertheless, the combination of photodynamic irradiation with complementary oncostatic agents contributes to better therapeutic performance. Here, we applied two different cell lines; SKOV3 ovaria...

journal_title：Lasers in medical science

authors： Akbarzadeh M,Nouri M,Banekohal MV,Cheraghi O,Tajalli H,Movassaghpour A,Soltani S,Cheraghi H,Feizy N,Montazersaheb S,Rahbarghazi R,Samadi N

更新日期：2016-11-01 00:00:00

abstract：:Bisphosphonate-related osteonecrosis of the jaw (BRONJ) is a side effect of bisphosphonate therapy. However, its pathophysiology is not yet fully elucidated, and effective treatment of BRONJ remains unclear. The aim of this study is to investigate the effects of alendronate on oral keratinocytes and of low-level laser...

journal_title：Lasers in medical science

authors： Lee JY,Kim IR,Park BS,Kim YD,Chung IK,Song JM,Shin SH

更新日期：2015-02-01 00:00:00

abstract：:Photobiomodulation is a treatment that has been widely used in neurotrauma and neurodegenerative diseases. In the present study, low-level laser therapy was administered to patients with spinal cord injury. Twenty-five individuals were divided into two groups: placebo photobiomodulation plus physiotherapy and active p...

journal_title：Lasers in medical science

authors： da Silva FC,Gomes AO,da Costa Palácio PR,Politti F,de Fátima Teixeira da Silva D,Mesquita-Ferrari RA,Fernandes KPS,Bussadori SK

更新日期：2018-05-01 00:00:00

abstract：:The aim of the present study was to investigate the influence of low-level red (660 nm) and infrared (780 nm) laser with four different radiance exposures on human umbilical vein endothelial cells (HUVECs) in vitro. HUVECs (1.5 × 104) were incubated in 96-well culture plates. The cells were maintained in M199 medium s...

journal_title：Lasers in medical science

authors： Terena SML,Mesquita-Ferrari RA,de Siqueira Araújo AM,Fernandes KPS,Fernandes MH

更新日期：2021-02-01 00:00:00

abstract：:To evaluate the efficacy of short-term subthreshold micropulse yellow laser photocoagulation (SMYLP) on eyes with diabetic macular edema (DME) with different central foveal thicknesses (CFT). Eighty eyes of 40 patients who had previously undergone ranibizumab treatment for DME and who subsequently had recurrent macula...

journal_title：Lasers in medical science

authors： Citirik M

更新日期：2019-07-01 00:00:00

abstract：:According to the standard Arrhenius relation, tissue damage is linearly dependent on the duration of exposure to elevated temperatures and exponentially dependent on the temperature itself. However, recently published measurements of damage threshold temperatures at extremely short exposure times (commonly present dur...

journal_title：Lasers in medical science

authors： Lukač M,Lozar A,Perhavec T,Bajd F

更新日期：2019-08-01 00:00:00

abstract：:The aim of this study was to compare the effects of Nd:YAG, Er:YAG, and diode lasers on the morphology and permeability of root canal walls. The three laser wavelengths mentioned interact differently with dentin and therefore it is possible that the permeability changes caused will determine different indications duri...

journal_title：Lasers in medical science

authors： Esteves-Oliveira M,de Guglielmi CA,Ramalho KM,Arana-Chavez VE,de Eduardo CP

更新日期：2010-09-01 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：:The aim of this study was to determine whether it is safe to use photo-activated disinfection (PAD) during root canal treatment without heating the periodontal tissues. Root canals of 30 freshly extracted single-rooted teeth were prepared using ProFiles up to size ISO 40 and then filled with photo-sensitiser: tolonium...

journal_title：Lasers in medical science

authors： Dickers B,Lamard L,Peremans A,Geerts S,Lamy M,Limme M,Rompen E,De Moor RJ,Mahler P,Rocca JP,Nammour S

更新日期：2009-01-01 00:00:00

abstract：:To evaluate the efficacy of laser fibrotomy in patients with oral submucous fibrosis (OSMF) and also to correlate the habit variables causing OSMF. Thirty patients diagnosed clinically and histopathologically with OSMF were included in the study. Laser fibrotomy was done under local anesthesia using Zolar diode laser ...

journal_title：Lasers in medical science

authors： Gupta S,Piyush P,Mahajan A,Mohanty S,Ghosh S,Singh K

更新日期：2018-11-01 00:00:00

abstract：:Low-intensity laser therapy (LILT) has been considered as a treatment modality in diabetic distal symmetric polyneuropathy (DSP). The aim of this study is to determine the effectiveness of LILT on DSP. We examined 107 subjects with type 2 diabetes for detection of DSP using the Michigan Neuropathy Screening Instrument...

journal_title：Lasers in medical science

authors： Khamseh ME,Kazemikho N,Aghili R,Forough B,Lajevardi M,Hashem Dabaghian F,Goushegir A,Malek M

更新日期：2011-11-01 00:00:00

abstract：:Laser therapy is able to modulate cell metabolism and accelerate the repair of fracture. Little attention has been given to the effect of laser on bone with osteopenia or osteoporosis. The purpose of our study was to verify the effect of laser therapy in combination with bisphosphonate on osteopenic bone structure. Th...

journal_title：Lasers in medical science

authors： Diniz JS,Nicolau RA,de Melo Ocarino N,do Carmo Magalhães F,de Oliveira Pereira RD,Serakides R

更新日期：2009-05-01 00:00:00

abstract：:Bisphosphonate-related osteonecrosis of the jaw is a well-known potential side effect of long-term bisphosphonate therapy; the primary objective of the treatment should be to improve patient quality of life through pain and infection management, to prevent the development of new lesions, and to slow disease progressio...

journal_title：Lasers in medical science

authors： Weber JB,Camilotti RS,Ponte ME

更新日期：2016-08-01 00:00:00

abstract：:Laser beam deflection is a useful tool for studying the dynamics of the pulsed laser ablation mechanism, and has the advantage of being used as an in situ laser damage monitoring technique for both bulk and thin film polymeric and biological tissue samples. This work employs the photothermal deflection technique to st...

journal_title：Lasers in medical science

authors： Skordoulis CD,Makropoulou MI,Bolovinos AL,Serafetinides AA

更新日期：1997-12-01 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