Infections and Syndromes Caused by Campylobacter

In recent years, diseases caused by species of the genus Campylobacter have increased, due to improvements in identification methods, but also because, as part of global travel and trade, these species have spread to countries where no cases had previously been reported. The methodologies for their identification, whether classic through culture media and morphological characteristics, or using molecular biology or even proteomics techniques, play a fundamental role in establishing their diagnosis and providing timely treatment. Likewise, epidemiology will help guide this diagnosis when dealing with poorly defined diarrhoea, as well as the control and prevention of these infections. Similarly, expanding information on the relationship between these species and Guillain-Barré syndrome will lead to a better understanding and timely identification. We must not forget that both intrinsic and acquired antimicrobial resistance are key factors to consider for the successful treatment of infections caused by Campylobacter species.