Purpose of review This is a review of anti-cancer chemotherapeutic drugs, describing their actions, interactions, and toxicity with a particular focus on the relevance for the anaesthetist. Recent findings Anti-cancer chemotherapeutics have a vast array of adverse effects, some of which, i.e. cardiac and pulmonary toxicity, are of particular anaesthesiological relevance. Recently it has been shown that following chemotherapy with anthracyclines subtle abnormalities in cardiac function may exist even in those patients with a normal resting cardiac function, which become apparent only during anaesthesia or exercise. Children and adolescents with previous anthracycline treatment and normal cardiac function at rest had a significantly greater decrease in fractional shortening, a marker of left-ventricular systolic function, and stroke-volume index during a balanced anaesthesia with isoflurane [1 minimum alveolar concentration (MAC)] in N2O/O-2. Notably, delayed cardiotoxicity (years after completed chemotherapy) has been seen only after anthracycline therapy. With respect to regional anaesthetics, one should be aware that in a considerable percentage of patients a sub-clinical, unrecognized neuropathy may be present in patients with previous chemotherapy, particularly after cisplatin treatment. Recently, a diffuse brachial plexopathy after interscalene blockade has been reported in a patient receiving cisplatin chemotherapy. Thus, if regional anaesthesia is contemplated, a detailed pre-operative neurological examination and careful assessment of the risks and benefits is warranted. Summary Anti-cancer chemotherapeutic drugs may cause generalized and specific organ toxicities and may also give rise to various unpredictable or life-threatening peri-operative complications, rendering a detailed pre-operative assessment of patients with previous chemotherapy mandatory.
