Robotic-assisted Left Pneumonectomy For Vanishing Lung Syndrome

Area of Science:

• Pulmonology
• Thoracic Surgery
• Minimally Invasive Surgery

Background:

• Vanishing Lung Syndrome (VLS) is a rare bullous pulmonary disease often misdiagnosed as pneumothorax.
• Giant bullae exceeding 30% of hemithorax define VLS, with smoking as a primary cause.
• Surgical pneumonectomy is the standard treatment for severe VLS, but traditional methods have limitations.

Purpose of the Study:

• To highlight the effectiveness and benefits of a robotic-assisted approach for treating VLS.
• To demonstrate a robotic-assisted left pneumonectomy technique for VLS management.
• To compare robotic surgery outcomes with traditional open or VATS procedures.

Main Methods:

• A robotic-assisted left pneumonectomy was performed using four robotic ports and one assistant port.
• Dissection involved sequential division of the inferior pulmonary ligament, pulmonary hilum, inferior pulmonary vein, and left main bronchus.
• An air leak test was conducted, and the specimen was removed through the assistant port.

Main Results:

• Robotic-assisted pneumonectomy resulted in a safe procedure with an uneventful postoperative recovery.
• The patient was discharged on postoperative day 3, indicating faster recovery.
• The technique utilized smaller incisions, enhanced visualization, and reduced morbidity.

Conclusions:

• Robotic-assisted pneumonectomy is a promising, minimally invasive option for managing Vanishing Lung Syndrome.
• This approach offers advantages such as precise dissection, smaller incisions, and reduced patient morbidity.
• Further research is needed to evaluate long-term outcomes and confirm the role of minimally invasive techniques in VLS treatment.