CPT® Code 59525

Add-On Code

1. Indications

The subtotal or total hysterectomy after cesarean delivery is indicated for various medical conditions or situations that may arise during or after pregnancy. These indications include:

• Cervical Dysplasia - A condition characterized by abnormal changes in the cells on the surface of the cervix, which may necessitate surgical intervention.
• Leiomyoma - Also known as uterine fibroids, these benign tumors can cause complications during pregnancy and may require removal of the uterus.
• Emergent Situations - Situations that arise unexpectedly during or after a cesarean delivery that may require immediate surgical intervention to ensure the health and safety of the patient.

2. Procedure

The procedure for performing a subtotal or total hysterectomy after a cesarean delivery involves several detailed steps:

• Step 1: Incision at the Peritoneum - The surgical process begins with an incision made at the peritoneum at the cervicovesical fold, allowing access to the pelvic cavity.
• Step 2: Blunt Dissection - Blunt dissection is employed to carefully expose the broad ligament, round ligament, and fallopian tubes, which are critical structures surrounding the uterus.
• Step 3: Ovarian Vessel Management - If the ovaries are to be removed, an incision is made in the exposed broad ligament to visualize and suture ligate the ovarian vessels, ensuring proper blood supply management.
• Step 4: Plicating the Broad Ligament - The cut edges of the broad ligament are plicated with mattress sutures to secure the area and prevent excessive bleeding.
• Step 5: Dissection of Ovaries - The ovaries are dissected free of surrounding tissue if they are to be removed, allowing for safe extraction.
• Step 6: Clamping and Dividing Round Ligaments - The round ligaments are clamped and divided, and the associated blood vessels are suture ligated bilaterally to control blood flow.
• Step 7: Bladder Dissection - The cervix is palpated to ascertain the position of the bladder, which is then carefully dissected off the uterus, continuing the dissection down to the vaginal wall.
• Step 8: Uterine Vessel Exposure - The posterior aspect of the uterus is visualized and inspected to ensure it is not adhered to the rectum, followed by exposure of the uterine vessels, which are clamped, divided, and suture ligated.
• Step 9: Incision of Cervical Peritoneum - The posterior cervical peritoneum is incised, and the incision is extended around the cervix to facilitate its removal.
• Step 10: Separation of Cervix from Vagina - The vaginal wall is incised, allowing for the separation of the cervix from the vagina. In a total hysterectomy, both the uterus and cervix are removed, while in a subtotal hysterectomy, only the uterus is removed, leaving the cervix intact.
• Step 11: Closure - The vaginal opening is closed, and the surgical site is thoroughly inspected to control any bleeding before the abdominal incision is closed.

3. Post-Procedure

After the subtotal or total hysterectomy, patients are typically monitored for any signs of complications, such as excessive bleeding or infection. Recovery may involve pain management and gradual resumption of normal activities. The surgical site will be inspected to ensure proper healing, and follow-up appointments will be scheduled to assess recovery progress and address any concerns. Patients may also receive specific instructions regarding activity restrictions and signs of complications to watch for during their recovery period.