Thoracotomy refers to the surgical opening of the thorax through an intercostal incision. This provides access to the bony chest wall, the pleural space, the lung, the diaphragm, and the mediastinum.
The article demonstrates an anterolateral thoracotomy, which is of particular importance to the visceral surgeon, as it represents the standard approach to the intrathoracic oesophagus in open procedures.
The anterolateral thoracotomy is characterised by a more gentle approach compared with the posterolateral access. The muscle layer to be transected is smaller; in particular, the latissimus dorsi muscle remains largely intact, and the ribs are also less spread.