Pituitary carcinomas are rare, making up some 0.2% of all pituitary tumors, but represent a
particular challenge to clinical practice. The diagnosis of a pituitary carcinoma requires …

Pituitary carcinomas, defined as distant metastases of a pituitary neoplasm, are rare; fewer
than 140 reports exist in the English literature. The initial presenting pituitary tumor is usually …

Cushing's disease, or pituitary ACTH dependent Cushing's syndrome, is a rare disease
responsible for increased morbidity and mortality. Signs and symptoms of hypercortisolism …

Pituitary adenomas are rare in children and young people under the age of 19 (hereafter
referred to as CYP) but they pose some different diagnostic and management challenges in …

Abstract PITUITARY CARCINOMAS ARE rare tumors; less than 100 well-documented cases
have been reported to date. Such tumors are aggressive and associated with a high …

Cushing's disease is a syndromic pathological condition caused by adrenocorticotropic
hormone (ACTH)-secreting pituitary adenomas (ACTHomas) mediated by …

Purpose The purpose of this work was toinvestigate the clinicopathological characteristics at
the initial diagnosis of the pituitary tumor and at pituitary carcinoma (PC) diagnosis …

Non-functioning pituitary carcinomas (NFPC) are defined as tumours of adenophyseal origin
with craniospinal or systemic dissemination, with the absence of a hormonal hypersecretion …

Crooke's cell adenomas are a rare type of pituitary neoplasm. They produce
adrenocorticotropic hormone causing Cushing's disease or may be endocrinologically …

Abstract Pituitary carcinoma occurs in~ 0.2% of resected pituitary tumours and carries a poor
prognosis (mean survival< 4 years), with standard chemotherapy regimens showing limited …