Simultaneous Ligation of Vessels During Robotic Right Upper Lobectomy

Area of Science:

• Thoracic Surgery
• Surgical Oncology
• Minimally Invasive Procedures

Background:

• Robotic-Assisted Thoracic Surgery (RATS) is increasingly used for lung cancer resection.
• Right Upper Lobectomy (RUL) is a common procedure, but vessel management can be challenging.
• Optimizing surgical techniques can improve efficiency and patient outcomes.

Purpose of the Study:

• To evaluate a novel technique of simultaneous vessel ligation during RATS RUL.
• To compare the feasibility and safety of simultaneous ligation versus traditional methods.
• To assess the impact on operative and peri-operative outcomes in early-stage Non-Small Cell Lung Cancer (NSCLC).

Main Methods:

• Retrospective analysis of consecutive patients undergoing RATS RUL for early-stage NSCLC.
• Patients were divided into two groups: Simultaneous Ligation Group and Control Group (traditional single ligation).
• Comparison of operative time, stapler usage, lymph node yield, blood loss, and hospital stay.

Main Results:

• The Simultaneous Ligation Group showed a significant reduction in operative time (127 min vs. 178 min, p=0.01).
• Fewer staplers were used in the simultaneous ligation group (3.4 vs. 7.5, p=0.001).
• No significant differences were observed in lymph node retrieval, blood loss, drainage duration, or hospital stay.

Conclusions:

• Simultaneous ligation of vessels is a feasible and safe technique during RATS RUL.
• This approach can enhance surgical efficiency by reducing operative time and resource utilization.
• It offers a viable alternative for surgeons, particularly in complex cases where standard techniques are difficult.