ESWL – Extracorporeal Shock Wave Lithotripsy for Urinary Stone disease. Urodynamics – uroflowmetry and cystometry which are meant to assess obstruction to urinary flow and functions of the bladder Ultrasound – abdomen & transrectal Transrectal ultrasound guided gun biopsy Flexible Cystoscopy Endoscopic procedures such as resection of prostate and removal of renal stones URS (Ureteroscopy). TURP Optical Uretheroscopy Custourethroscopy PCNL Penile implants and acoustic Doppler