Video-assisted thoracoscopic surgery en bloc chest wall resection

Area of Science:

• Thoracic Surgery
• Surgical Oncology
• Minimally Invasive Procedures

Background:

• Video-assisted thoracoscopic surgery (VATS) has emerged as a viable alternative to conventional open surgery over the past two decades.
• Its application has expanded to complex thoracic conditions, including locally invasive non-small cell lung cancer (NSCLC) necessitating combined lung and chest wall resection.

Purpose of the Study:

• To evaluate the efficacy of VATS for en bloc chest wall resection in patients with locally invasive NSCLC.
• To compare VATS outcomes with conventional thoracotomy in terms of oncological results, postoperative pain, recovery, and complications.

Main Methods:

• Utilizing VATS with adjusted port placement for enhanced thoracoscopic guidance and tumor resection.
• Employing various surgical tools and tissue-sparing strategies based on surgeon experience.
• Focusing on extending surgical criteria to high-risk patients unsuitable for thoracotomy.

Main Results:

• VATS enables en bloc chest wall resection with achievable negative margins.
• Oncological outcomes with VATS are comparable to thoracotomy.
• VATS is associated with significantly less postoperative pain, faster recovery, shorter hospital stays, and fewer overall complications.

Conclusions:

• VATS is a safe and effective technique for complex lung cancer surgery involving chest wall resection.
• It provides comparable oncological control to open surgery while improving patient recovery and reducing morbidity.
• VATS expands surgical options for high-risk patients who may not be candidates for traditional thoracotomy.