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Official Description

Valvectomy, tricuspid valve, with cardiopulmonary bypass

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

Valvectomy of the tricuspid valve is a surgical procedure that involves the removal of the tricuspid valve, which is situated between the right atrium and the right ventricle of the heart. This procedure is typically performed using cardiopulmonary bypass, a technique that temporarily takes over the function of the heart and lungs during surgery, allowing the surgeon to operate on a still and bloodless field. The tricuspid valve may be excised when it is severely damaged, often due to conditions such as infective endocarditis, which is an infection of the heart valves. In cases where there is a significant risk of re-infection, particularly in patients with a history of intravenous drug use, the valve is removed without replacement. The surgical approach usually involves a median sternotomy, which is an incision made along the sternum to access the heart. Once the heart is exposed, cardiopulmonary bypass is initiated, and cardioplegia, a method to induce temporary cardiac arrest, is performed to facilitate the procedure. The surgeon then makes an incision in the right atrium to access and excise the tricuspid valve, including its leaflets, chordae tendineae, and associated papillary muscles. After the valve is removed, the incision in the heart is closed, and the patient is gradually weaned off the cardiopulmonary bypass. Post-operative care may include the placement of chest tubes to manage any fluid accumulation, followed by closure of the chest cavity.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure of tricuspid valve valvectomy is indicated in specific clinical scenarios where the tricuspid valve is severely compromised. The following conditions warrant this surgical intervention:

  • Severe Tricuspid Valve Damage - This may occur due to infective endocarditis, which is an infection that affects the heart valves and can lead to significant structural damage.
  • Risk of Re-infection - In patients, particularly intravenous drug users, where there is a high risk of re-infection, the valve may be excised without replacement to prevent further complications.

2. Procedure

The procedure for tricuspid valve valvectomy involves several critical steps to ensure successful removal of the valve while maintaining patient safety and stability.

  • Step 1: Median Sternotomy - The surgical process begins with a median sternotomy, where an incision is made along the sternum to provide access to the heart. This approach allows the surgeon to visualize and operate on the heart effectively.
  • Step 2: Establishing Cardiopulmonary Bypass - Once access is achieved, cardiopulmonary bypass is established. This involves connecting the patient to a heart-lung machine that takes over the functions of the heart and lungs, allowing the surgeon to operate on a still and bloodless field.
  • Step 3: Initiating Cardioplegia - Cardioplegia is then initiated, which involves administering a solution to induce temporary cardiac arrest. This step is crucial for providing a stable environment for the surgical procedure.
  • Step 4: Incision in the Right Atrium - An incision is made in the right atrium to expose the tricuspid valve. This step is essential for accessing the valve for excision.
  • Step 5: Excision of the Tricuspid Valve - The entire tricuspid valve is excised, which includes the valve leaflets, chordae tendineae, and papillary muscles. This thorough removal is necessary to address the underlying pathology effectively.
  • Step 6: Closing the Heart Incision - After the valve has been completely removed, the incision in the heart is carefully closed to restore the integrity of the cardiac structure.
  • Step 7: Weaning from Cardiopulmonary Bypass - The patient is then gradually weaned from the cardiopulmonary bypass, allowing the heart to resume its normal function.
  • Step 8: Placement of Chest Tubes - As needed, chest tubes are placed to manage any fluid accumulation in the thoracic cavity post-surgery.
  • Step 9: Closure of the Chest - Finally, the chest is closed, completing the surgical procedure.

3. Post-Procedure

Post-procedure care following a tricuspid valve valvectomy includes monitoring the patient for any complications that may arise from the surgery. Patients are typically observed in a recovery area where vital signs are closely monitored. The placement of chest tubes is essential for draining any excess fluid or blood that may accumulate in the chest cavity. Recovery may involve pain management and gradual mobilization to promote healing. The healthcare team will also assess the patient's cardiac function and overall recovery progress before discharge. Follow-up appointments are crucial to monitor the patient's condition and ensure proper healing.

Short Descr REVISION OF TRICUSPID VALVE
Medium Descr VALVECTOMY TRICUSPID VALVE W/CARDIOPULMONARY BYP
Long Descr Valvectomy, tricuspid valve, with cardiopulmonary bypass
Status Code Active Code
Global Days 090 - Major Surgery
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 2 - Standard payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 2 - Payment restriction for assistants at surgery does not apply to this procedure...
Co-Surgeons (62) 1 - Co-surgeons could be paid, though supporting documentation is required...
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Inpatient Procedures, not paid under OPPS
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P2F - Major procedure, cardiovascular-Other
MUE 1
CCS Clinical Classification 43 - Heart valve procedures

This is a primary code that can be used with these additional add-on codes.

33141 Addon Code MPFS Status: Active Code APC C Physician Quality Reporting PUB 100 CPT Assistant Article Transmyocardial laser revascularization, by thoracotomy; performed at the time of other open cardiac procedure(s) (List separately in addition to code for primary procedure)
33257 Addon Code MPFS Status: Active Code APC C Illustration for Code Operative tissue ablation and reconstruction of atria, performed at the time of other cardiac procedure(s), limited (eg, modified maze procedure) (List separately in addition to code for primary procedure)
33259 Addon Code MPFS Status: Active Code APC C Illustration for Code Operative tissue ablation and reconstruction of atria, performed at the time of other cardiac procedure(s), extensive (eg, maze procedure), with cardiopulmonary bypass (List separately in addition to code for primary procedure)
33530 Addon Code MPFS Status: Active Code APC C Physician Quality Reporting CPT Assistant Article Illustration for Code Reoperation, coronary artery bypass procedure or valve procedure, more than 1 month after original operation (List separately in addition to code for primary procedure)
34714 Addon Code MPFS Status: Active Code APC N ASC N1 Open femoral artery exposure with creation of conduit for delivery of endovascular prosthesis or for establishment of cardiopulmonary bypass, by groin incision, unilateral (List separately in addition to code for primary procedure)
34716 Addon Code MPFS Status: Active Code APC N ASC N1 Open axillary/subclavian artery exposure with creation of conduit for delivery of endovascular prosthesis or for establishment of cardiopulmonary bypass, by infraclavicular or supraclavicular incision, unilateral (List separately in addition to code for primary procedure)
34833 Addon Code Resequenced Code MPFS Status: Active Code APC C CPT Assistant Article Open iliac artery exposure with creation of conduit for delivery of endovascular prosthesis or for establishment of cardiopulmonary bypass, by abdominal or retroperitoneal incision, unilateral (List separately in addition to code for primary procedure)
51 Multiple procedures: when multiple procedures, other than e/m services, physical medicine and rehabilitation services or provision of supplies (eg, vaccines), are performed at the same session by the same individual, the primary procedure or service may be reported as listed. the additional procedure(s) or service(s) may be identified by appending modifier 51 to the additional procedure or service code(s). note: this modifier should not be appended to designated "add-on" codes (see appendix d).
62 Two surgeons: when 2 surgeons work together as primary surgeons performing distinct part(s) of a procedure, each surgeon should report his/her distinct operative work by adding modifier 62 to the procedure code and any associated add-on code(s) for that procedure as long as both surgeons continue to work together as primary surgeons. each surgeon should report the co-surgery once using the same procedure code. if additional procedure(s) (including add-on procedure(s) are performed during the same surgical session, separate code(s) may also be reported with modifier 62 added. note: if a co-surgeon acts as an assistant in the performance of additional procedure(s), other than those reported with the modifier 62, during the same surgical session, those services may be reported using separate procedure code(s) with modifier 80 or modifier 82 added, as appropriate.
79 Unrelated procedure or service by the same physician or other qualified health care professional during the postoperative period: the individual may need to indicate that the performance of a procedure or service during the postoperative period was unrelated to the original procedure. this circumstance may be reported by using modifier 79. (for repeat procedures on the same day, see modifier 76.)
80 Assistant surgeon: surgical assistant services may be identified by adding modifier 80 to the usual procedure number(s).
AS Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery
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