This updated book continues the ABCDE chapter format from the second edition, incorporating an escalating level of diagnostic and management complexity and a concise bibliography in each chapter. It remains demarcated into two sections: the first (e.g. ABCDE chapters) equips surgical trainees in managing non-ICU-based patients, whilst the second provides a basic introduction to ICU care. The chapters introduce standard definitions, pathological processes, diagnostic features and common management plans. These are based on a range of updated recommended guidelines from NICE and SIGN and common ALS principles in critical care patients, as well as current ATLS  and CCrISP  standards. The most common causes of systemic complications in surgical patients are explained, e.g. updated sections on sepsis and major haemorrhage protocols, to name but a few. A must-have revision guide for all surgical trainees, from final-year medical students through to junior surgical registrars.