Principles of preoperative assessment and enhanced recovery optimization for thoracic anaesthesia

A comprehensive preoperative assessment is imperative for patients undergoing lung surgery, ideally by way of a multidisciplinary team approach. This not only allows for clinicians to risk stratify patients and gain informed consent, but also to explore avenues in optimizing patients prior to surgery and plan for the delivery of the most appropriate postoperative care. A tripartite risk assessment combining risks of operative mortality, perioperative adverse cardiac events and postoperative dyspnoea should be assessed and discussed with patients. Those patients who continue towards surgical management may then be optimized with patient education addressing nutritional status, smoking cessation and alcohol dependency as well as the management of anaemia and physiological prehabilitation. This article aims to review existing guidelines for preoperative assessment in thoracic surgery as well as the latest preoperative guidance for enhanced recovery specific to thoracic surgery.