Pigtail Catheter Placement (Small-Bore Thoracostomy)

CPT 32557 · 3.04 wRVU · 0-day global

CPT32557

wRVU3.04

Global0-day

ApproachUltrasound Guided

ComplexityModerate

Preoperative Diagnosis:

[Right / left] [pneumothorax / pleural effusion / parapneumonic effusion / hemothorax] requiring drainage

Postoperative Diagnosis:

Same

Procedure Performed:

Ultrasound-guided [right / left] pigtail catheter placement

Attending Surgeon:

[Attending name], MD/DO

First Assistant:

[Nurse/tech name]

Anesthesia:

Local: [X] mL 1% lidocaine without epinephrine

Indications:

The patient is a [age]-year-old [male/female] with a [right / left] [pneumothorax / pleural effusion / empyema] requiring drainage. A small-bore pigtail catheter was selected given [stable size / non-hemorrhagic effusion / simple pneumothorax]. The risks, benefits, and alternatives were discussed with the patient, and informed consent was obtained.

Findings:

Ultrasound confirmed [a free-flowing pleural effusion with depth X cm / an anterior pneumothorax / a loculated effusion] at the puncture site. The [8.5 Fr / 12 Fr / 14 Fr] pigtail catheter was successfully placed in the [right / left] pleural space. [X] mL of [straw-colored / serosanguineous / turbid] fluid was drained immediately. Post-procedure chest radiograph confirmed catheter position and [lung re-expansion / reduction in effusion].

Description of Procedure:

The patient was positioned [supine / seated upright / in lateral decubitus] to provide access to the [right / left] [anterior / posterolateral / lateral] chest wall. Ultrasound was used to identify the optimal puncture site with clear visualization of the pleural fluid [or pneumothorax] and avoidance of the diaphragm, liver, and spleen. The [___ intercostal space] at the [mid-axillary / anterior axillary / posterior] line was selected.

The skin was prepped with ChloraPrep and draped in sterile fashion. The skin, subcutaneous tissue, and periosteum of the superior rib margin were infiltrated with [X] mL of 1% lidocaine. A small skin nick was made with an 18-gauge needle.

Under ultrasound guidance, an [18-gauge] introducer needle was advanced over the superior margin of the lower rib with continuous aspiration until [pleural fluid / air] was freely returned, confirming pleural entry. A guidewire was advanced through the needle without resistance. The needle was removed over the wire. A dilator was passed over the wire to dilate the tract.

An [8.5 Fr / 12 Fr] pigtail catheter was advanced over the guidewire into the pleural space. The guidewire was removed, allowing the pigtail to curl within the pleural cavity. All side holes were confirmed within the pleural space by imaging and aspiration. The catheter was connected to a [water-seal drainage system / drainage bag]. [X] mL of fluid [or air] was drained immediately.

The catheter was secured to the skin with a suture and an occlusive dressing was applied. Post-procedure chest radiograph confirmed appropriate catheter position and [lung re-expansion / reduction in pleural effusion] without complication.

Complications:

None

Specimens:

[Pleural fluid sent for cell count, LDH, protein, Gram stain and culture, cytology / None]

Estimated Blood Loss:

Minimal

Drains:

[8.5 Fr / 12 Fr] pigtail catheter, [right / left] pleural space, [X] mL output, connected to [water-seal / drainage bag]

Disposition:

The patient tolerated the procedure well. The pigtail catheter was functioning with [drainage / air leak]. Serial chest radiographs were ordered to assess response. The catheter was ready for removal when [output <100 air day leak lung ml re-expanded]< resolved span>.

Epic SmartPhrase Version

PREOPERATIVE DIAGNOSIS: ***, right/left
POSTOPERATIVE DIAGNOSIS: Same
PROCEDURE PERFORMED: Ultrasound-guided *** pigtail catheter placement
ATTENDING: ***, MD/DO
ASSISTANT: ***
ANESTHESIA: Local: *** mL 1% lidocaine without epinephrine

INDICATIONS: The patient is a .PTAGE-year-old .PTSEX with *** requiring small-bore pleural drainage. Consent obtained.

FINDINGS: Ultrasound confirmed ***. *** Fr pigtail placed. *** mL *** fluid drained. Post-procedure CXR: ***.

PROCEDURE:
Patient positioned ***. Ultrasound identified optimal site: *** ICS, *** line, depth *** cm. Diaphragm and vascular structures avoided. Image saved.

Skin prepped and draped in sterile fashion. *** mL 1% lidocaine along superior rib margin. Skin nick made. 18g needle advanced under ultrasound to pleural space. *** return confirmed. Guidewire advanced. Needle removed. Tract dilated. *** Fr pigtail advanced over wire. Wire removed. Pigtail curled in pleural space. All side holes confirmed intrathoracic. Connected to ***. *** mL drained.

Secured with suture, occlusive dressing. Post-procedure CXR: ***.

COMPLICATIONS: None
DRAINS: *** Fr pigtail, *** mL output
DISPOSITION: Pigtail functioning, monitored in stable condition.

Signed: .ME, .MYDEGREE
.TODAY

Variants

Anterior Approach for Pneumothorax

For pneumothorax, the pigtail was placed anteriorly in the 2nd intercostal space at the mid-clavicular line (Monaldi position) with the patient supine to direct the catheter toward the apex. This position optimizes air drainage, as air rises to the anterior apex in the supine patient. The catheter was connected to water-seal with -20 cmH2O suction.

Complicated Parapneumonic / tPA-DNase Protocol

The pigtail catheter was placed for a complicated parapneumonic effusion [or early empyema]. Following initial drainage, intrapleural fibrinolytic therapy was initiated: [alteplase 10 mg / tPA 10 mg] and [DNase 5 mg] in [30 mL normal saline] was instilled through the catheter, which was then clamped for 1 hour before reopening to drainage. This protocol was repeated [twice daily x3 days] per the MIST2 protocol. Thoracic surgery was consulted for consideration of VATS if catheter drainage fails.

Charting Tips

Document ultrasound guidance with saved image for CPT 76942 billing. Specify that the diaphragm was identified and the needle was directed superior to it. Inadvertent subdiaphragmatic placement into the liver or spleen is a known complication.
Document that all side holes were confirmed within the pleural space. A partially withdrawn catheter with external side holes will drain into the chest wall, causing subcutaneous emphysema or inadequate drainage.
For empyema or complicated parapneumonic effusion, document the decision rationale for small-bore vs. large-bore drainage. ACCP guidelines support small-bore catheters for free-flowing effusions, but loculated empyema or hemothorax may require large-bore tubes.

Billing Tips

Bill 32557 for image-guided pleural catheter placement (3.04 wRVU, 0-day global). This is the correct code for pigtail catheters placed under ultrasound or CT guidance for pneumothorax or pleural effusion.
32557 includes the imaging guidance. Do not separately bill ultrasound guidance (76942) in addition to 32557. The guidance is bundled into the procedure code.
Bill 32551 (tube thoracostomy, 2.96 wRVU) if a standard chest tube is placed without imaging guidance. 32557 specifically requires documented real-time image guidance with a permanent record.
0-day global: no bundled postoperative period. Subsequent manipulation or exchange of the catheter may be separately billable with appropriate documentation.
For malignant effusions requiring pleurodesis at the same setting, 32650 (thoracoscopy with pleurodesis) is not applicable. Pigtail plus chemical pleurodesis through the catheter uses 32560 (instillation of agent via existing catheter), which is separately billable.

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