CPT® Code 55842

The procedure described by CPT® Code 55842 refers to a retropubic radical prostatectomy, which is a surgical intervention aimed at the removal of the prostate gland along with surrounding tissues. This procedure may be performed with or without nerve-sparing techniques, which are designed to preserve the nerves that control erectile function. The surgery involves an incision in the midline of the lower abdomen, allowing access to the prostate and surrounding structures. A key component of this procedure is the lymph node biopsy, which may involve a limited pelvic lymphadenectomy, where specific pelvic lymph nodes are examined for the presence of malignancy. The approach is meticulous, ensuring that critical anatomical structures, such as the genitofemoral nerve and psoas muscle, are preserved during the dissection. The procedure is comprehensive, addressing both the prostate and any potentially affected lymph nodes, thereby providing essential information regarding the extent of cancer spread and guiding further treatment decisions.