the patient was a 69 year-old man suffering from benign prostatic hypertrophy (bph), who was candidate for transurethral resection of prostate (turp) surgery with 980nm diode laser. at the end of the operation, the surgical team noticed abdominal distention. so with suspicion to an acute abdominal problem he underwent an exploratory laparotomy. during the surgery it was found that patient had e...

High power, high brightness fiber lasers have numerous potential commercial and military applications. These lasers offer unique flexibility as they may be coherently combined to provide a potential multi-kilowatt laser source and integrated delivery system. Fiber lasers with cladding pump designs represent a new generation of diode pumped configurations that are extremely efficient, have singl...

Introduction: Nowadays, the main focus of dental studies is on adhesive dental materials; since clinical long-term success of bonded restorations depended more on marginal microleakage minimization. So, the aim of this study was Evaluation of Diode laser irradiation effect on microleakage in class V composite restoration before and after adhesive application. Materials and methods: In this in v...

Background and Aim: Bacteria can attach to the implant surfaces, rough pattern make it difficult clean microorganisms result in an inflammatory process loss of implant. Accordingly, present study aimed investigate attachment osteoblast-like cells based on morphology at fixture surface dental implants. Materials & Methods: MTT test (3- [4,5-Dimethylthiazol-2-yl] -2,5-Diphenyl Tetrazoliumbrom...

Background: The art of proctologist is based on the study haemorrhoid and it seems inappropriate to trace history development our current understanding this rather in completely understood subject. Use laser for piles has been described recently It Said be less painful as burns seals vessel simultaneously.Aim: purpose was evaluate procedure treatment second third grades haemorrhoids.Materials M...

introduction: to improve laser hair removal (lhr) for dark skin, the fluence rate reaching the hair follicle in lhr is important. this paper presents the results of a comparative study examining the function of wavelength on dark skin types using 755 nm alexandrite and 810 nm diode lasers. methods: the structure of the skin was created using a realistic skin model by the advanced systems analys...