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Official Description

Thoracotomy; with cyst(s) removal, includes pleural procedure when performed

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

The procedure described by CPT® Code 32140 involves a thoracotomy, which is a surgical incision into the chest wall. This procedure is specifically performed for the removal of one or more cysts located within the thoracic cavity. The thoracic cavity is the space within the chest that houses vital organs such as the lungs and heart. During the operation, the physician makes an incision in the chest wall directly over the cyst to gain access. Once the cyst is exposed, the physician may aspirate it, which involves using a needle to remove fluid from the cyst, thereby decompressing it. This step is crucial as it helps to alleviate any pressure that the cyst may be exerting on surrounding structures. In cases where the cyst is adhered to other intrathoracic structures, the surgeon will carefully sever these adhesions to facilitate the removal of the cyst. The excision of the cyst is a critical step in the procedure, and if the physician encounters difficulty in removing the cyst completely, they may cauterize any remaining cystic tissue. Cauterization is a technique used to burn tissue to prevent further growth or recurrence of the cyst. Additionally, if the procedure necessitates intervention on the pleura, which is the membrane surrounding the lungs, this may also be performed during the thoracotomy. Following the completion of the procedure, a chest tube may be placed to assist with drainage, and the incision site is then closed to promote healing.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The procedure described by CPT® Code 32140 is indicated for the removal of cysts located within the thoracic cavity. The following conditions may warrant this surgical intervention:

  • Cysts in the Thoracic Cavity The presence of one or more cysts that may cause symptoms or complications, such as pain, respiratory distress, or infection.
  • Adhesions to Intrathoracic Structures Situations where cysts are adhered to surrounding tissues, necessitating surgical intervention to prevent further complications.
  • Pleural Procedures Cases where a pleural procedure is required in conjunction with cyst removal, indicating the need for additional surgical management of the pleura.

2. Procedure

The procedure for CPT® Code 32140 involves several critical steps to ensure the effective removal of cysts from the thoracic cavity:

  • Step 1: Incision The surgeon begins by making a thoracotomy incision in the chest wall, strategically located over the site of the cyst. This incision allows for direct access to the thoracic cavity and the cyst itself.
  • Step 2: Exposure and Decompression Once the incision is made, the surgeon carefully exposes the cyst. If necessary, the cyst may be aspirated to remove any fluid, which helps to decompress it and alleviate pressure on surrounding structures.
  • Step 3: Severing Adhesions If the cyst is found to be adhered to other intrathoracic structures, the surgeon will meticulously sever these adhesions. This step is crucial to facilitate the complete removal of the cyst without damaging adjacent tissues.
  • Step 4: Cyst Excision The surgeon then excises the cyst from the thoracic cavity. This involves carefully removing the cyst while ensuring that as much of the cystic tissue as possible is taken out to prevent recurrence.
  • Step 5: Cauterization In instances where complete removal of the cyst is not feasible, the surgeon may cauterize any remaining cystic tissue. This technique helps to minimize the risk of recurrence by destroying residual tissue.
  • Step 6: Pleural Procedure (if necessary) If indicated, the surgeon may perform a procedure on the pleura during the thoracotomy. This could involve addressing any pleural issues that arise during the cyst removal process.
  • Step 7: Chest Tube Placement Following the completion of the cyst removal and any additional procedures, a chest tube may be placed to facilitate drainage of any fluid or air that may accumulate in the thoracic cavity postoperatively.
  • Step 8: Closure Finally, the incision site is closed using appropriate surgical techniques to promote healing and minimize complications.

3. Post-Procedure

After the thoracotomy and cyst removal procedure, patients can expect specific post-operative care and considerations. Monitoring for any signs of complications, such as infection or excessive bleeding, is essential. The placement of a chest tube may require careful management to ensure proper drainage and prevent pneumothorax. Patients will typically be advised on pain management strategies and may need to follow up with their healthcare provider for further evaluation and monitoring of recovery. The expected recovery time can vary based on the individual’s overall health and the extent of the procedure performed.

Short Descr REMOVAL OF LUNG LESION(S)
Medium Descr THORCOM W/REMOVAL OF CYST
Long Descr Thoracotomy; with cyst(s) removal, includes pleural procedure when performed
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) P1G - Major procedure - Other
MUE 1
CCS Clinical Classification 42 - Other OR therapeutic procedures on respiratory system

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

32674 Add-on Code MPFS Status: Active Code APC C Thoracoscopy, surgical; with mediastinal and regional lymphadenectomy (List separately in addition to code for primary procedure)
38746 Addon Code MPFS Status: Active Code APC C Physician Quality Reporting CPT Assistant Article Thoracic lymphadenectomy by thoracotomy, mediastinal and regional lymphadenectomy (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).
59 Distinct procedural service: under certain circumstances, it may be necessary to indicate that a procedure or service was distinct or independent from other non-e/m services performed on the same day. modifier 59 is used to identify procedures/services, other than e/m services, that are not normally reported together, but are appropriate under the circumstances. documentation must support a different session, different procedure or surgery, different site or organ system, separate incision/excision, separate lesion, or separate injury (or area of injury in extensive injuries) not ordinarily encountered or performed on the same day by the same individual. however, when another already established modifier is appropriate it should be used rather than modifier 59. only if no more descriptive modifier is available, and the use of modifier 59 best explains the circumstances, should modifier 59 be used. note: modifier 59 should not be appended to an e/m service. to report a separate and distinct e/m service with a non-e/m service performed on the same date, see modifier 25.
AS Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery
GC This service has been performed in part by a resident under the direction of a teaching physician
RT Right side (used to identify procedures performed on the right side of the body)
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2012-01-01 Changed Description Changed
2011-01-01 Changed Medium description changed.
Pre-1990 Added Code added.
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