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Title | Description | Subject | Collection |
26 |
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Pituitary tumor_Telugu | Pituitary tumors are benign (non-cancerous) overgrowth of cells that make up the pituitary gland (the master gland that regulates other glands in the body). | Pituitary Tumor; Patient Brochure | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
27 |
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Pit Tumor Chiasm Compression | Slideshow describing condition. | Pituitary Tumor; Pituitary Mass; Chiasm; Chiasm Compression | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
28 |
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Bilateral third nerve palsy without field loss due to pituitary tumor | | Pituitary Neoplasms; Oculomotor Nerve Diseases | Neuro-Ophthalmology Virtual Education Library - Walsh Session Annual Meeting Archives https://novel.utah.edu/Walsh/index3.html |
29 |
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Pituitary Tumor Unresponsive to Appropriate Therapy | | Chordoma; Abducens Nerve Diseases; Facial Nerve Diseases; Pituitary Neoplasms; Ophthalmoplegia | Neuro-Ophthalmology Virtual Education Library - Walsh Session Annual Meeting Archives https://novel.utah.edu/Walsh/index3.html |
30 |
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Rarebit Perimetry in Patients with Pituitary Adenomas | Standard automated static perimetry utilizes a large field test object (Goldmann III). Because of the redundancy in the visual system, pathology affecting the visual pathways may yield normal standard automated perimetry. | Rarebit; Perimetry; Pituitary Tumor; Chiasmal Syndrome; Alternative Perimetry | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
31 |
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Surgical Management of Pituitary Tumors | The spectrum of surgically treated pituitary disease has changed radically in the past 10 years. Currently, 95% of pituitary tumors are approached transsphenoidally rather than by craniotomy. | Pituitary Tumor; Transsphenoidal Approach; Pituitary Endocrine Hyperfunction Syndromes | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
32 |
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Intravascular Lymphoma Causing Sellar Mass Effect and Pituitary Apoplexy | Intravascular lymphoma is a rare subtype of large cell non-Hodgkin's lymphoma characterized by proliferation of lymphoma cells within the lumina of small vessels. | Pituitary Tumor; Intravascular Lymphoma; Diplopia; Third Nerve Palsy; Horner's Syndrome | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
33 |
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Pre(ciliary) ganglionic anisocoria | | Anisocoria; Pupil Disorders; Tonic Pupil; Oculomotor Nerve Diseases; Abducens Nerve Diseases; Blepharoptosis; Diplopia; Cholinergic Agents; Pilocarpine; Drug Hypersensitivity | Neuro-Ophthalmology Virtual Education Library - Walsh Session Annual Meeting Archives https://novel.utah.edu/Walsh/index3.html |
34 |
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Radiation Induced Cavernous Hemangioma of the Oculomotor Nerve | A 63 year old woman presented with progressive double vision over 1 year. Her past medical history was remarkable for a pituitary tumor diagnosed in the 1970s. She underwent transphenoidal resection in 1979 and proton beam irradiation in 1982. | Third Cranial Nerve Palsy; Cavernous Hemangioma; Diplopia; Radiation Treatment | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
35 |
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Two Unusual Cases of Prolactinoma | Two males, one age 17, the other are 36 presented with unusual manifestations of prolactin-secreting pituitary tumor. The first has a history of hyperparathyroidism with renal calculi. This past summer he had noticed an inability to follow a passed football when directly overhead but not before or ... | Prolactinoma | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
36 |
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Unusual Pituitary Tumor Production a Chiasmal Syndrome | | Hemangioma, Cavernous; Central Nervous System Neoplasms; Optic Chiasm; Blepharoptosis | Neuro-Ophthalmology Virtual Education Library - Walsh Session Annual Meeting Archives https://novel.utah.edu/Walsh/index3.html |
37 |
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Good Visual Outcomes After Pituitary Tumor Surgery Are Associated With Increased Visual Cortex Functional Connectivity | | Vision Loss; Pituitary Macroadenomas; Surgical Decompression | Neuro-Ophthalmology Virtual Education Library - Journal of Neuro-Ophthalmology Archives: https://novel.utah.edu/jno/ |
38 |
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Out-of-Sight | | Pituitary Neoplasms; Adenoma, Chromophobe; Prolactinoma; Pinealoma; Diplopia; Hydrocephalus | Neuro-Ophthalmology Virtual Education Library - Walsh Session Annual Meeting Archives https://novel.utah.edu/Walsh/index3.html |
39 |
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Reversible Unilateral Visual Field Defect as the Presentation of a Pituitary Adenoma and Cerebral Aneurysm | Bitemporal hemianopsia is a well known sequelae of compression of the optic chiasm, oftentimes by a pituitary tumor. Here we present a case of a patient with unilateral visual symptoms as the presenting sign of a pituitary adenoma and a large cerebral aneurysm. | Neuroimaging; Visual Fields; Tumors | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
40 |
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Diagnostic Evaluation - Pituitary Adenoma | Symptoms and Signs: A. Presenting complaint, Visual symptoms, Headache - most common, Amenorrhea (galactorrhea), Hypopituitarism, B. Initial Neuro-Ophthalmology Signs, Significant decrease - last decade, Field defects, 3. Optic atrophy 4. Oculomotor palsies C. Types of Visual Field Defect 1. Chiasma... | Pituitary Adenoma; Pituitary Adenoma Symptoms; Hypothalamic - Pituitary Axis; Anterior Pituitary Function; Non-Secretory Pituitary Tumor | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
41 |
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Diagnostic Evaluation - Pituitary Adenoma | Symptoms and Signs: A. Presenting complaint, Visual symptoms, Headache - most common, Amenorrhea (galactorrhea), Hypopituitarism, B. Initial Neuro-Ophthalmology Signs, Significant decrease - last decade, Field defects, 3. Optic atrophy 4. Oculomotor palsies C. Types of Visual Field Defect 1. Chiasma... | Pituitary Adenoma; Pituitary Adenoma Symptoms; Hypothalamic - Pituitary Axis; Anterior Pituitary Function; Non-Secretory Pituitary Tumor | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
42 |
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Walsh & Hoyt: Clinical Manifestations, Treatment, and Prognosis According to Site | Dolichoectasia of the intracranial portions ofthe ICAs and their branches may be asymptomatic, or it may cause a variety ofsymptoms and signs that are related to the location and extent of the condition. Thus, dolichoectasia of the petrous portion ofthe ICA may produce lower cranial neuropathies, wh... | Vascular Diseases; Aneurysm; Clinical Manifestations; Treatment; Prognosis; Dolichoectasia | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
43 |
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Walsh & Hoyt: General Considerations | The characteristic pituitary tumor is the adenoma. Uncommon in children, its incidence increases with age and may approach 30% in an older population. Pituitary adenomas constitute 612% of all symptomatic intracranial tumors. Most are sporadic, but pituitary adenomas are a component of multiple endo... | Neoplasms; Head and Neck Neoplasms; Pituitary Gland; General Considerations | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
44 |
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Pattern Electroretinograms for the Detection of Neural Loss in Patients with Permanent Temporal Visual Field Defect from Chiasmal Compression | Several studies have indicated that damage to the retinal ganglion cells can be revealed by pattern electroretinogram (PERG) recordings particularly in patients with glaucoma. The pattern of neural loss in patients with previous chiasmal compression and long-standing field defects may serve as a mod... | Pattern Electroretinogram; Band Atrophy of the Optic Nerve; Chiasmal Compression; Pituitary Tumor; Retinal Ganglion Cell Loss | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
45 |
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Walsh & Hoyt: Tumors | The most common tumors associated with aneurysms are pituitary adenomas and meningiomas. Most patients with an intracranial tumor and an aneurysm initially develop symptoms and signs from the tumor. Neuroimaging studies may identify an asymptomatic aneurysm. Several mechanisms could account for the ... | Vascular Diseases; Aneurysm; Tumors | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
46 |
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Pituitary Adenoma Apoplexy of the Orbit | Descriptions of pituitary adenomas invading the orbit are extremely uncommon with patients presenting with diminishing visual function and proptosis.[1,2] In this report, we describe an elderly patient with hemorrhage of a pituitary tumor within the orbit. To our knowledge this is the only descripti... | Orbit; Orbit/Ocular Pathology | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
47 |
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Finite Element Modeling of Chiasmal Compression: Nearer to an Understanding of Bitemporal Hemianopia? | The precise mechanism of bitemporal hemianopia (BH) in the context of chiasmal compression is unknown. Previous theories have suggested that the blood supply of the crossing fibres is selectively compromised or that crossing fibres are vulnerable because they occupy the centre of the chiasm where th... | Optic Chiasm; Bitemporal Hemianopia; Finite Element Modeling; Chiasmal Compression; Pituitary Tumor | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
48 |
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Finite Element Modeling of Chiasmal Compression: Nearer to an Understanding of Bitemporal Hemianopia? | The precise mechanism of bitemporal hemianopia (BH) in the context of chiasmal compression is unknown. Previous theories have suggested that the blood supply of the crossing fibres is selectively compromised or that crossing fibres are vulnerable because they occupy the centre of the chiasm where th... | Optic Chiasm; Bitemporal Hemianopia; Finite Element Modeling; Chiasmal Compression; Pituitary Tumor | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
49 |
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Malignant Parasellar Lesions in Children | Tumors of the parasellar region comprise approximately 15-20% of intracranial tumors encountered In children. The predominant members in this group are glioma and craniopharyngioma. Meningioma and pituitary tumor are less common causes. Each of these tumors is considered benign but may exhibit signi... | Malignant Parasellar Lesions; Glioma; Craniopharyngioma; Meningioma; Germ Cell Tumors; Radiotherapy | Neuro-ophthalmology Virtual Education Library: NOVEL http://NOVEL.utah.edu |
50 |
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Case of Bilateral Sequential Nonarteritic Ishemic Optic Neuropathy After Rechallenge With Sildenafil: Comment | | Humans; Optic Nerve Diseases; Optic Neuritis; Optic Neuropathy, Ischemic; Sildenafil Citrate | Neuro-Ophthalmology Virtual Education Library - Journal of Neuro-Ophthalmology Archives: https://novel.utah.edu/jno/ |