CPT® Code 53010

The procedure described by CPT® Code 53010 refers to a urethrotomy or urethrostomy performed as a separate procedure on the external perineal urethra. This surgical intervention is primarily aimed at gaining access to the penile or perineal urethra, bladder neck, and/or bladder. In male anatomy, the urethra is categorized into two main segments: the anterior and posterior urethra. The anterior urethra encompasses the meatus, fossa navicularis, penile or pendulous urethra, and bulbar urethra, while the posterior urethra includes the membranous and prostatic urethra, which is also known as the perineal urethra. The procedure involves making an incision in the perineum to expose the perineal urethra. Following this incision, a catheter is inserted into the bladder through the exposed perineal urethra, facilitating the drainage of urine. This procedure is critical in managing conditions that obstruct or complicate normal urinary function, allowing for effective urinary drainage and access for further interventions if necessary.