منابع مشابه
Suprasellar tuberculoma presenting as panhypopituitarism.
Suprasellar tuberculomas are exceptionally rare. We present the case of a middle aged male who presented with generalised apathy and meningism of two weeks duration. Neuroimaging was suggestive of tuberculomas in suprasellar cistern, while endocrinological investigation showed panhypopituitarism manifesting as pituitary hypothyroidism, hypocortisolism, and hyperprolactinemia. Cerebrospinal flui...
متن کاملSellar and Suprasellar Granular Cell Tumor of Neurohypophysis
IntroductIon Granular cell tumor (GCT) of neurohypophysis was first reported by Boyce and Beadles in 1983.[1] In 2016 WHO classification of central nervous system (CNS) tumors, GCT of neurohypophysis was defined as a distinct diagnosis.[2] Here, we reported two cases of GCT of neurohypophysis misdiagnosed as pituitary adenoma and craniopharyngioma. One of the cases was a very rare fully describ...
متن کاملPituitary Chondrosarcoma presenting as a sellar and suprasellar mass with parasellar extension: An Unusual presentation
Chondrosarcoma is a mesenchymal tumor composed of tumor cells producing cartilage. It is more common in older age and often affects the axial skeleton. We report a rare case of chondrosarcoma mimicking a sellar and suprasellar mass with parasellar extension. A 40 yr woman presented with decreasing visual acuity and headache. Magnetic resonance (MR) image revealed a cystic sellar and suprasellar...
متن کاملSellar-Suprasellar Extraventricular Choroid Plexus Papilloma : A Case Report and Review of the Literature
Choroid plexus papillomas (CPPs) are relatively rare neuroectodermal tumors that develop from choroid plexus epithelial cells and are usually restricted to the ventricles. Extraventricular CPPs are very unusual and can be difficult to diagnose and treat. A 50-year-old male patient was admitted to our clinic complaining of headache and visual deterioration. Neurological examination found no abno...
متن کاملPlasma cortisol response to 1-24 adrenocorticotropin in patients with treated/untreated sellar & suprasellar mass lesions.
BACKGROUND & OBJECTIVES One microgram short synacthene test is widely recommended as a screening test for evaluation of hypothalamo-pituitary-adrenocortical axis in patients with secondary adrenal insufficiency. Information on adequacy of cortisol response to this dose at different periods of the day in patients with hypothalamic-pituitary disorders is not available. Hence, this study was desig...
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ژورنال
عنوان ژورنال: Indian Journal of Neurosurgery
سال: 2017
ISSN: 2277-954X,2277-9167
DOI: 10.1055/s-0037-1599787