Abstract：
BACKGROUND AND OBJECTIVES:The argon laser-assisted vascular anastomosis may solve the problems of conventional sutured anastomosis, such as vascular stenosis and arrest of growth owing to a foreign-body reaction to suture material. STUDY DESIGN/MATERIALS AND METHODS:Twelve argon laser-assisted vascular anastomoses, seven conventional anastomoses with interrupted sutures, and five conventional anastomoses with continuous sutures were performed in 12 young mongrel dogs. RESULTS:Five months later, the external diameter at the anastomosis had increased 70.5% in the laser group, 67.0% in the interrupted suture group, and 22.9% in the continuous suture group. Histological examination of the laser-assisted anastomoses showed almost complete healing, with no granulomatous response around the anastomotic site. In the interrupted suture group, marked scaring and foreign body reactions were observed on the vessel wall at the site of the anastomosis. The continuous suture group showed more remarkable disorientation of the vascular layer and intimal hyperplasia than the interrupted suture group. CONCLUSION:Vascular anastomosis using the argon laser offers advantages over the conventional procedure in growing vessels.
journal_name
Lasers Surg Medjournal_title
Lasers in surgery and medicineauthors
Chikamatsu E,Sakurai T,Nishikimi N,Yano T,Nimura Ydoi
10.1002/lsm.1900160105subject
Has Abstractpub_date
1995-01-01 00:00:00pages
34-40issue
1eissn
0196-8092issn
1096-9101journal_volume
16pub_type
杂志文章abstract：BACKGROUND AND OBJECTIVE:Various yellow light lasers have been used over the past decade in an attempt to eradicate facial telangiectasia. Based on their power output, spot size, and pulsing characteristics, these lasers belong to one of two categories that exist at either end of a spectrum--high power, short pulse, an...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/(sici)1096-9101(1997)21:4<329::aid-lsm4>3.
更新日期：1997-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:High-power laser has recently become a physical stimulus for bone regeneration. Little is known about how high-power laser irradiation affects osteoblast differentiation. This study investigated osteoblast responses to high-power laser and combined irradiation with BMP-2 treatment. STUDY DESIG...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.20870
更新日期：2010-08-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:Wound-healing delays caused by lateral thermal damage to tissue remain a drawback of CO(2) surgical lasers. This study compares the thermal damage and wound-healing properties of a 7.5-micros pulsed CO(2) laser with scalpel and continuous wave (CW) CO(2) laser incisions. STUDY DESIGN/MATERIALS...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/(sici)1096-9101(2000)26:1<22::aid-lsm5>3.0
更新日期：2000-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:The use of pulsed dye laser (PDL) and fractional CO2 (FX CO2 ) laser therapy to treat and/or prevent scarring following burn injury is becoming more widespread with a number of studies reporting reduction in scar erythema and pruritus following treatment with lasers. While the majority of studi...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.22702
更新日期：2018-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:The clinical use of lasers to cut and coagulate tissue necessitates a better understanding of how the residual thermal damage affects healing. This study was designed to evaluate the effects of varying degrees of thermal damage on the healing process. STUDY DESIGN, MATERIALS AND METHODS:Partia...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/(SICI)1096-9101(1996)18:1<1::AID-LSM1>3.0.
更新日期：1996-01-01 00:00:00
abstract：:CO2, Nd:YAG, and argon lasers have been used for 5 years for experimental and clinical procedures at the National Cancer Institute of Milan under the auspices of the National Research Council. Experimental data regarding tumor cell spread through lymphatic and hematic channels and cell viability in the fumes after CO2...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.1900020409
更新日期：1983-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:Postoperative scarring after thyroidectomy is a problem for both patients and clinicians. Recently, both non-ablative and ablative fractional laser (NFL and AFL) systems have attracted attention as potential therapies for the revision of thyroidectomy scars. The present split-scar study was des...
journal_title：Lasers in surgery and medicine
pub_type： 临床试验,杂志文章
doi：10.1002/lsm.22297
更新日期：2014-12-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:Chlorophyllin-M is a new chlorophyll-based derivative photosensitive compound developed by our research group with easy laboratorial synthesis and ideal properties for photodynamic therapy (PDT). It is intended for clinical treatments with simple and low cost techniques and reagents. The object...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.22362
更新日期：2015-07-01 00:00:00
abstract：BACKGROUND AND OBJECTIVES:Inhibition of cyclooxygenase (COX) and prostaglandin E(2) (PGE(2)) protects cells against cell injury in specific pathophysiological situations: inflammation and oxidative stress. Although the anti-inflammatory effects have been reported in clinical fields for specific wavelength irradiation d...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.20533
更新日期：2007-08-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:The recently introduced Er:YAG laser seems to be a promising alternative in periodontal treatment due to its thermo-mechanical ablation mechanism. The present study attempted to compare the effects of an Er:YAG laser on periodontally involved root surfaces at different power settings in vivo an...
journal_title：Lasers in surgery and medicine
pub_type： 临床试验,杂志文章
doi：10.1002/lsm.1125
更新日期：2001-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:Transient optical nerve stimulation is a promising new non-contact, spatially precise, artifact-free neural excitation technique useful in research and clinical settings. This study evaluates safety of this pulsed infrared laser technique by histopathologic examination of stimulated peripheral ...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.20522
更新日期：2007-07-01 00:00:00
abstract：:The CO2 laser has provided the otolaryngologist/head and neck surgeon with a valuable addition in the diagnosis and treatment of malignant disease of the oral cavity. It is also helpful in the treatment of the premalignant clinical leukoplakias of the oral cavity. Carcinoma in situ has been diagnosed and treated succe...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.1900060504
更新日期：1986-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVES:The aim of the in vitro study was to examine the clinical efficacy of semiconductor laser periodontal pocket irradiation as an adjunct to conventional scaling and root planing. MATERIALS AND METHODS:Twenty-two healthy patients with a need of periodontal treatment (15 women, 7 men, mean age 45...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.20252
更新日期：2005-12-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:Interstitial laser thermotherapy was used to treat rat liver tumours. The aim was to investigate the influence of temperature and temporary hepatic inflow occlusion on tumour growth and blood perfusion. STUDY DESIGN/MATERIALS AND METHODS:Liver tumours were treated at 44°C at the tumour border ...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.21024
更新日期：2011-01-01 00:00:00
abstract：:Previous reports of effects of CO2 laser energy on human fibrocartilage suggest thermal injury extends to a depth of approximately 70 microns from the target surface with power settings of 35 W and exposure times of 0.5 seconds. The present study was undertaken to look for more subtle evidence of thermal alteration of...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.1900070209
更新日期：1987-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:A randomized clinical trial using the argon-green (514 nm) and the double-frequency Nd:YAG (532 nm) lasers was carried out on 42 eyes with proliferative diabetic retinopathy (PDR), with the aim of assessing the long-term effects of double-frequency Nd:YAG panretinal photocoagulation (PRP). MAT...
journal_title：Lasers in surgery and medicine
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.1002/(SICI)1096-9101(1996)19:2<173::AID-LSM8>3.
更新日期：1996-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:Laser-assisted treatment of tattoos is well recognized to produce opaque epidermal whitening that prevents multiple sequential passes during a single treatment session. The amount of epidermal whitening produced in association with the procedure can be minimized by topical application of perflu...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章,随机对照试验
doi：10.1002/lsm.22659
更新日期：2017-04-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:There is an increasing interest in treating vascular lesions with a long-pulse Alexandrite laser. However, it is difficult to search information in the literature about infantile hemangiomas (IH) treated with long-pulse Alexandrite laser. This article aims to determine whether 755 nm long-pulse...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.22221
更新日期：2014-03-01 00:00:00
abstract：BACKGROUND AND OBJECTIVES:Lasers can be used to modify the chemical composition of dental enamel to increase the bond strength to restorative materials and to render the mineral phase more resistant to acid dissolution. Previous studies have suggested a synergistic relationship between CO(2) laser irradiation and fluor...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.10162
更新日期：2003-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:LED photomodulation has been shown to profoundly influence cellular behavior. A variety of parameters with LED photomodulation can alter cellular response in vitro. The effects of one visible and one infrared wavelength were evaluated to determine the optimal ratio to produce a net increase in ...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.20947
更新日期：2010-08-01 00:00:00
abstract：OBJECTIVE:A relatively low level of lysosomal photodamage has been shown capable of promoting the efficacy of photodamage simultaneously or subsequently directed to mitochondrial/ER sites. The procedure has hitherto involved the use of two photosensitizing agents that require irradiation at two different wavelengths an...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.22813
更新日期：2018-07-01 00:00:00
abstract：OBJECTIVES:Our skin is constantly exposed to light from solar radiation and electronic devices, which impact skin physiology and aging. The biological altering properties of ultraviolet (UV) solar radiation on skin have been well established. There is significant scientific and public interest on the effects of electro...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.22794
更新日期：2018-02-05 00:00:00
abstract：BACKGROUND AND OBJECTIVES:The risks of currently available invasive procedures in body contouring motivate a need for safer, non-invasive technologies for improving the appearance of body silhouette. A new device has been developed that uses focused therapeutic ultrasound to reduce adipose tissue non-invasively. The ai...
journal_title：Lasers in surgery and medicine
pub_type： 临床试验,杂志文章
doi：10.1002/lsm.20478
更新日期：2007-04-01 00:00:00
abstract：BACKGROUND AND OBJECTIVE:The metabolic flexibility is often impaired in diseases associated with obesity, and many studies are based on the hypothesis that dysfunction in peripheral tissues such as skeletal muscle, liver and adipose tissue represent the etiology of development of metabolic inflexibility. Experimental e...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章,随机对照试验
doi：10.1002/lsm.22395
更新日期：2015-10-01 00:00:00
abstract：BACKGROUND AND OBJECTIVES:Hyperhidrosis is a condition that affects a large percentage of the population and has a significant impact on peoples' lives. This report presents a technical overview of a new noninvasive, microwave-based device for creating thermolysis of sweat glands. The fundamental principles of operatio...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.21142
更新日期：2012-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVES:Variable square pulse (VSP) Er:YAG laser should be quicker than older Er:YAG lasers. The objectives were: (1) comparison of VSP laser and mechanical handpiece efficacy for apicectomy and (2) determination of optimal pulse width/energy/frequency combination. STUDY DESIGN/MATERIALS AND METHODS:...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.20168
更新日期：2005-06-01 00:00:00
abstract：:Heat-induced oxygen tension changes in RIF-1 tumors in C3H male mice were analyzed in an attempt to correlate these changes with tumor response to Nd:YAG laser heating. A low power, microprocessor-controlled Nd:YAG laser was used to superficially heat 250-300 mm3 tumors to base temperatures of 44, 45, 46, or 48 degree...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.1900130308
更新日期：1993-01-01 00:00:00
abstract：BACKGROUND AND OBJECTIVES:To investigate the morphology of cementum and root dentin after Er:YAG laser irradiation with and without water coolant, compared to that after CO(2) laser irradiation and an untreated surface. STUDY DESIGN/MATERIALS AND METHODS:Ten extracted healthy human teeth were used. Er:YAG and CO(2) la...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.10074
更新日期：2002-01-01 00:00:00
abstract：:Current laser dentistry since our initial studies in 1964 is reviewed. Three areas are considered: routine dental office practice, tooth restoration, and oral surgery. For tooth restoration and oral surgery, CO2 and neodymium:YAG lasers are used and lasers are used in photodynamic therapy for oral cancer. Dental offic...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.1900060616
更新日期：1987-01-01 00:00:00
abstract：:Photodynamic therapy (PDT) is a promising approach to the treatment of cancer. Preferential retention of the photosensitizer by malignant tissue has been considered a hallmark of this treatment modality. However, photosensitivity can be observed in normal, non-neoplastic tissues, and the present study investigated the...
journal_title：Lasers in surgery and medicine
pub_type： 杂志文章
doi：10.1002/lsm.1900110110
更新日期：1991-01-01 00:00:00
