TY - CHAP M1 - Book, Section TI - Pituitary Tumors and Syndromes A1 - Szarek, Eva A1 - Xekouki, Paraskevi A1 - Stratakis, Constantine A. A2 - Murray, Michael F. A2 - Babyatsky, Mark W. A2 - Giovanni, Monica A. A2 - Alkuraya, Fowzan S. A2 - Stewart, Douglas R. PY - 2014 T2 - Clinical Genomics: Practical Applications in Adult Patient Care AB - Disease summary:Pituitary tumors are typically of monoclonal origin (although not always); they are benign, often slow-growing, adenomas of the sella arising sporadically or rarely in the context of hereditary genetic syndromes accounting for 10% to 15% of all diagnosed intracranial neoplasms. Their true incidence is difficult to determine, as they are often asymptomatic. They can be effectively managed, as they are rarely malignant. Small pituitary tumors go largely undetected and are often only documented during postmortem studies; over 20% of the adult population may have a pituitary adenoma, identified incidentally by imaging studies (called “incidentalomas”). Significant morbidity occurs due to the pituitary tumor’s effect on hormone secretion and compression of regional structures. Other symptoms include those from mass effects. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/19 UR - accessbiomedicalscience.mhmedical.com/content.aspx?aid=1102701635 ER -