Potential complications of<unk>  include damage to the sympathetic nerves running parallel to the spinal cord, which can result in retrograde ejaculation and infertility. Contrary to popular belief, erectile function is not compromised by<unk>  because the nerves responsible for erection are located elsewhere. As with any major surgery, infection is a possibility, as are bowel obstructions and adhesions.
Retroperitoneal lymph node dissection
Inguinofemoral lymphadenectomy
Abdominoperineal resection
Lower anterior resection
Pinealectomy
Frozen pelvis
Transperineal biopsy
Radical retropubic prostatectomy