부산대학교 도서관

Cancer anorexia-cachexia syndrome (CACS) is the most frequent paraneoplastic syndrome occurring in half of all oncologic patients and is considered as a poor prognosticator. Patients usually present with weight loss, lipolysis, muscle wasting, anorexia, chronic nausea, inflammation, and asthenia. The etiopathogenesis of CACS is still poorly understood, although several factors and biological pathways are known to be involved. Because of the complexity of this multifactorial condition, a single agent therapy may not be sufficient. Indeed, there is a tendency toward an integrated multiple approach including nonpharmacological and pharmacological treatments. However, despite encouraging preliminary results, currently there is not enough evidence to support a change in clinical practice. This review provides a brief and practical summary of the diagnosis, pathogenesis, and treatment of CACS. Future perspectives will also be discussed. [ABSTRACT FROM PUBLISHER]