Bilateral chylothorax following neck dissection for thyroid cancer

Area of Science:

• Thoracic surgery
• Surgical oncology
• Critical care medicine

Background:

• Bilateral chylothorax is a rare complication primarily following thoracic procedures.
• Neck dissections, especially extensive ones, carry a risk of this serious complication.
• Medullary thyroid cancer treatment may involve complex neck and mediastinal dissections.

Observation:

• A case of bilateral chylothorax occurred post-operatively after left modified radical neck dissection, right modified neck dissection, and superior mediastinal dissection.
• The patient presented with symptoms indicative of bilateral chylothorax following the surgical interventions.
• The underlying pathophysiology of chylothorax in this context involves disruption of lymphatic vessels.

Findings:

• The patient's bilateral chylothorax was successfully managed using conservative treatment strategies.
• Conservative management proved effective in resolving the life-threatening complication.
• No surgical intervention was required for the chylothorax itself.

Implications:

• This case underscores the importance of recognizing and managing bilateral chylothorax after neck dissection.
• Conservative management should be considered as a primary treatment option for this complication.
• A multidisciplinary approach is advocated for optimal patient care and outcomes in complex oncologic surgeries.