Video-assisted thoracic surgery for lung cancer

Area of Science:

• Thoracic Surgery
• Surgical Oncology
• Pulmonology

Background:

• Video-assisted thoracic surgery (VATS) lobectomy is established for early-stage non-small-cell lung cancer (NSCLC).
• VATS demonstrates safety, feasibility, improved functional recovery, and comparable oncological efficacy to thoracotomy.
• Ongoing discussions persist regarding VATS terminology, efficacy, functional recovery, and its role in screening-detected cancers and limited resections.

Purpose of the Study:

• To review the current evidence and ongoing issues surrounding VATS lobectomy for NSCLC.
• To advocate for evidence collection and consensus-building to support expanded VATS indications.

Main Methods:

• Literature review and evidence synthesis on VATS lobectomy outcomes.
• Analysis of current challenges and future directions in VATS procedures.

Main Results:

• VATS lobectomy is a safe and feasible option for selected early-stage NSCLC patients.
• Functional recovery is generally better with VATS compared to thoracotomy.
• Oncological efficacy of VATS lobectomy is comparable to conventional thoracotomy.

Conclusions:

• VATS lobectomy is a viable and beneficial surgical option for early-stage NSCLC.
• Addressing existing controversies and establishing consensus will facilitate broader adoption of VATS.
• Continued research and evidence gathering are crucial for expanding VATS indications in lung cancer surgery.