38794 Access thoracic lymph duct
Also known as: thoracic duct access, duct ligation
Surgical access to the thoracic lymph duct for visualization, biopsy, or therapeutic intervention. This procedure involves opening the chest or mediastinum to directly access the main lymphatic vessel of the thorax.
Clinical Context
Used for lymph duct ligation in cases of chylothorax (lymph fluid in pleural space), chylous ascites, or diagnostic evaluation of thoracic lymphatic obstruction. Common in post-surgical complications or traumatic injuries.
RVU Breakdown
| Work RVU | 4.50 |
| Practice Expense RVU | 2.71 |
| Malpractice RVU | 0.53 |
| Total RVU | 7.74 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Specialties
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.