CPT® Code 59120

Surgical treatment of ectopic pregnancy; tubal or ovarian, requiring salpingectomy and/or oophorectomy, abdominal or vaginal approach

The CPT® Code 59120 refers to the surgical treatment of an ectopic pregnancy, which occurs when a fertilized egg implants outside the uterus, most commonly in the fallopian tube or ovary. This procedure involves a surgical approach, either abdominal or vaginal, to access the affected area. During the operation, an incision is made to expose the fallopian tube and/or ovary, allowing the surgeon to excise the ectopic tissue. In cases of ovarian ectopic pregnancy, the procedure entails carefully dissecting the ovary from surrounding tissues and removing it. For tubal ectopic pregnancies, the surgeon clamps the fallopian tube between the uterus and the ectopic site, divides the pedicle, and ligates it with sutures. The tubo-ovarian artery is also clamped, cut, and ligated to prevent excessive bleeding. The affected fallopian tube is then dissected free and removed. This surgical intervention is critical for the health and safety of the patient, as ectopic pregnancies can lead to severe complications if not treated promptly.