VATS lobectomy

Why are we operating?

An anatomical lobe of lung removed through ports: artery, vein and bronchus each isolated and divided, nodes cleared, cancer out inside a bag.

Indication: Early-stage lung cancer with adequate lung function; the fitness assessment is half the decision.

The operation in 4 steps

1. 01Lung isolation and access

   One-lung ventilation drops the operative lung; ports and a utility incision are placed without rib spreading.

   Why: The deflated lung creates the working space that the abdomen gets from gas; the anaesthetist's double-lumen tube is as much a part of the exposure as any port.

2. 02Hilar dissection

   The lobar vein, artery branches and bronchus are individually dissected clean in the fissure and at the hilum.

   Why: Lobectomy is anatomical surgery: each structure is proven to belong to the target lobe before division, because the arteries here are thin-walled and unforgiving, and a mistaken division takes lung the patient keeps needing.

3. 03Dividing vein, artery, bronchus

   Each structure is stapled and divided in sequence, then the fissure completed and the lobe freed.

   Why: Sequence and certainty are the safety system: division is the irreversible act, so it happens only after the anatomy has been proven twice.

4. 04Nodes, retrieval, drain

   Mediastinal and hilar nodal stations are sampled or dissected, the lobe leaves in a retrieval bag, a chest drain finishes.

   Why: The nodes decide the true stage and the next treatment; the bag keeps tumour off the port sites; the drain manages the air leak every raw lung surface produces.

Anatomy you need

The bronchial tree is the map of lobectomy: each lobar bronchus and its segmental branches are the structures stapled.

What can go wrong

• Postoperative bleeding

  Tachycardia first, hypotension late; falling urine output; a distending abdomen or rising drain output.

• Atelectasis & pulmonary complications

  Low-grade fever and mild desaturation in the first 48 hours, especially after upper-abdominal incisions.

• Venous thromboembolism

  Unilateral leg swelling, or sudden dyspnoea, pleuritic pain, tachycardia, sometimes the only sign is unexplained hypoxia.

• Surgical-site infection

  Wound erythema, warmth, discharge, and pain out of proportion, typically from postoperative day 4–7.