BPH surgical candidates are patients presented with LUTS secondary to BOO (bladder outlet obstruction) due to BPH who failed medical treatment, IPSS (international prostate symptom score) score >15, peak urinary flow rate (Qmax) <15 ml/sec, recurrent attacks of urine retention with failed trial voiding, patients with hematuria of prostatic origin with failed medical treatment and patients with vesical stone secondary to BPH.