This Perspective presents the outcomes of an interdisciplinary international workshop that addressed the implications of the WHO classification change of pituitary adenoma to neuroendocrine tumours. The authors propose that a comprehensive classification system be developed integrating clinical, genetic, biochemical, radiological, pathological and molecular information for all anterior pituitary neoplasms.
- Ken K. Y. Ho
- Ursula B. Kaiser
- Shlomo Melmed
