%0 Journal Article %T Urethroscopic Holmium: YAG Laser Ablation of Large Urethral Stone after Two-Stage Urethroplasty %A Seyed Jalil Hosseini %A Hooman Mokhtarpour %A Alireza Bagher Tabrizi %A Amin Hasanzadeh %J Journal of Lasers in Medical Sciences %D 2011 %I Shahid Beheshti University of Medical Sciences %X Hairball in a urethral diverticulum has rarely been reported. These hairballs are usually formed in the diverticulum coated with a hair bearing epithelium and can lead to urinary obstruction or infection. Using laser is a safe way to ablate such stones. %K hairball stone %K laser %K holmium-YAG %K urinary stone %U http://www.journals.sbmu.ac.ir/jlms/article/view/2289