pituitary apoplexy
Pituitary apoplexy induced by Gonadotropin releasing hormone agonists for treating prostate cancer report of first Asian case
... developed pituitary apoplexy (PA) soon after gonadotropin-releasing hormone agonist (GnRHa) (leuprorelin) injection to treat prostate ...trans-sphenoid pituitary tumor removal can resolve most of PA ...
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Original Article Epistaxis and pituitary apoplexy due to ruptured internal carotid artery aneurysm embedded within pituitary adenoma
... a pituitary adenoma (PA) has seldom been reported in the ...and pituitary apoplexy due to ruptured aneurysm embedded within PA was reported and the literature was ...the pituitary fossa with ...
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Hemorrhagic and Non-hemorrhagic Pituitary Apoplexy: Imaging Cohort Analysis
... Another reported MR imaging finding in the literature is thickening of the sphenoid sinus mucosa [1,8]. Arita et al. [8] first described this finding in acute pituitary apoplexy. They propose several ...
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Hemorrhagic and Non-hemorrhagic Pituitary Apoplexy: Clinical Analysis
... Bailey, pituitary apoplexy represents an emergent neurosurgical condition involving hemorrhagic or non-hemorrhagic infarction of the pituitary gland in the setting of underlying cystic pathology or a ...
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Pituitary apoplexy: an update on clinical and imaging features
... Abstract Pituitary apoplexy (PA) is a rare and potentially fatal clinical condition presenting acute headache, vomiting, visual impairment, ophthalmoplegia, altered mental state and possible ...the ...
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Recurrent pituitary apoplexy due to two successive neoplasms presenting with ocular paresis and epistaxis
... Older series before availability of MRI reported cranial nerve palsies in 14–33% of pituitary tumours, many associated with tumour invasion into the cavernous sinus (3). Cranial nerve palsies can also occur in the ...
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Pituitary Apoplexy: Early Detection with Diffusion Weighted MR Imaging
... included pituitary apoplexy, amaurosis fugax was considered to be more likely because of improving ...the pituitary tumor was ...a pituitary mac- roadenoma was ...necrotic pituitary ...
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Manifestation of a sellar hemangioblastoma due to pituitary apoplexy: a case report
... Findings from a magnetic resonance imaging (MRI) scan were suggestive of an acute hemorrhage of the sellar process, consistent with pituitary apoplexy (Figure 1C-F). Except for an age-consistent vascular ...
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Pituitary Apoplexy: A MRI Finding Case and Literature Review
... right with a retina and a papilla without any particular abnormality; But on the left there was a papillary edema. The field of vision was normal to the right. On the left, there was a temporal hemianopia. Magnetic ...
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A case of pituitary apoplexy in pregnancy
... of pituitary apoplexy are related to the predominant underlying pathological mechanism including compression of neural structures secondary to sudden upward and lateral haemorrhagic tumour expansion, ...
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Conservative treatment cures an elderly pituitary apoplexy patient with oculomotor paralysis and optic nerve compression: a case report and systematic review of the literature
... studies have concluded that endocrine function after PA surgery often remains abnormal, with a worse outcome compared with that of surgically treated patients with non- apoplexy pituitary adenomas. However, ...
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Hemorrhage Within Pituitary Adenomas: How Often Associated with Pituitary Apoplexy Syndrome?
... To determine the clinical significance and specificity of suspected intratumoral hemorrhage in pituitary adenomas, we reviewed the clinical presentations, CT results , and findings at su[r] ...
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Perioperative visual loss in ocular and nonocular surgery
... underperfusion. Pituitary apoplexy is seen most often following cardiac surgery in patients with pre-existing pituitary ...with pituitary apoplexy may benefit from urgent ...
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Acromegaly remission, SIADH and pituitary function recovery after macroadenoma apoplexy
... Pituitary apoplexy is a rare but potentially life-threatening clinical syndrome characterised by ischaemic infarction or haemorrhage into a pituitary tumour that can lead to spontaneous remission of ...
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Pituitary adenoma apoplexy caused by rupture of an anterior communicating artery aneurysm: case report and literature review
... the pituitary adenomas associated with aneu- rysms, aneurysms at the cavernous sinus segment are the most ...the pituitary adenoma below the sellar diaphragm ...involving pituitary adenoma combined ...
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Pituitary hemorrhage as a complication of hantaviral disease
... the pituitary gland have been observed in autopsy materials in the acute stage of HFRS ...(1–3). Pituitary at- rophy was observed by computed tomography scan of the sella turcica in the late stage of or ...
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Assessment of Hemorrhage in Pituitary Macroadenoma by T2* Weighted Gradient Echo MR Imaging
... or pituitary adenomatous interface because of dia- magnetic susceptibility gradients can obscure the inferior por- tions of the pituitary ...with pituitary macroadenoma, including pituitary ...
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Results The commonest benign tumor of sellar and supra sellar region was pituitary adenomas followed
... brings a wide variety of lesions into the clinicopathologic differential diagnosis. 7,8,9 The pituitary gland rarely hosts cysts, infarcts, inflammatory diseases and infectious diseases also. However, when these ...
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Posterior pituitary ectopia: an MR feature of pituitary dwarfism
... Using high-field-strength, 1.S-T, high-resolution MR, we identified the following complex of neurohypophyseal abnormalities in each of five pituitary dwarfs: 1 severe hypoplasia or total[r] ...
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Malignant Lymphoma in the Parasellar Region
... PPL and SPL. Although the most common presentation is a pituitary insufficiency in both of these lymphomas, hypopituitarism is seen more often in PPL (73.7%) than SPL (41.2%), but there is no statistically ...
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