Pituitary Tumor Quadrantanopia

6. Richard M. Rubin, Alfredo A. Sadun, Alfio Piva
Pituitary tumours comprise 12-15% of all according to tumor size and optic chiasmal pituitary tumours. Bitemporal hemianopia, seen in 18 patients, (62%) was the most commonly encountered field defect. Quadrantanopia was seen in two patients and three quadrant or more ... Retrieve Content

Hypertensive-Nimodipine Therapy For Middle Cerebral Artery ...
The patient was fully conscious with right homonymous superior quadrantanopia. There was no other neurolog-ical deficit. Magnetic commonest pathologies associated with vasospasm are pituitary adenomas and meningiomas tumor encasement of the MCA limited aggressive excision in our ... Return Doc

VISUAL FIELD DEFECTS IN NEUROLOGICAL DISEASES
VISUAL FIELD DEFECTS IN NEUROLOGICAL DISEASES K.J.N. Sivacharan1, Quadrantanopia was seen in 4 cases. Enlarged blind spot was seen in 10 pituitary tumor volume greater than 5 cc and the postoperative ... Return Doc

ANGIOGRAPHIC DEMONSTRATION OF DURAL BRANCHES OF THE INTERNAL ...
ANGIOGRAPHIC DEMONSTRATION OF DURAL BRANCHES OF THE INTERNAL CAROTID ARTERY IN SPHENOID RIDGE MENINGIOMAS* thecases ofmalignant pituitary tumors in which theabnormal feeding arteries and/or tumor stain were observed. In1966, Rosen, ... Read Full Source

John Robert Floyd II GENERAL INFORMATION
John Robert Floyd II GENERAL INFORMATION PERSONAL DATA: Date of Preparation: 08/08/2011 Address: pituitary tumors, orbital tumors, Case of Quadrantanopia. Mapping of Pathological and Functional ... Access This Document

Lesions Of Visual Pathway - Jumed19.weebly.com
Lose half of the half of the field ( quadrantanopia) . " . is the patient of hemianopia or quadrantanopia aware of his/her condition??? Well, it is superior to the pituitary gland , so if there is a tumor ( a big one) ... Fetch Document

Primary Empty Sella (PES): A Review Of 117 Cases
Subarachnoid space within the sella in patients with no history of pituitary tumor, surgery or radiotherapy. including scotoma, quadrantanopia and hemianopsia. Two patients had papilledema on fundus examination. ... View This Document

OPHTHALMIC MANIFESTATIONS AND VISUAL FIELD CHANGES WITH ...
70% pituitary adenoma and 30% craniopharyngiomas were included. 70% cases presented with Bitemporal quadrantanopia in 10 patients (20%). Homonymous hemianopia in 5 patients preoperative visual loss and type of tumor. Although visual loss was the most common ocular ... Doc Viewer

Recurrent Intrasellar Meningioma Af Total Excision In A Woman ...
Compressing optic pathways and pituitary stalk. A left superior temporal quadrantanopia and a 93 - 97, 1994 Ildan: 1ntrasellar Meningioma In a Woman With Hyperprolactinaemia Fig. 1 : X -ray of the sella showing disaete enlargement of the sella turdea with anterior and inferior erosion, ... View This Document

Progressive Dysembryoplastic Neuroepithelial Tumour
Conservative surgery and radiotherapy for pituitary adenoma. BMJ 1992;304:1343–6. [21] Salvati M, Frati A, sistent left inferior quadrantanopia. 3. Discussion of recurrent dysembryoplastic neuroepithelial tumor and rare malignant ... Fetch Doc

Homonymous Quadrantanopsia As The First Manifestation Of ...
Homonymous Quadrantanopsia as the First Manifestation of Cerebral Metastasis of Invasive Mole: mole is a benign tumor that arises from myometrial invasion of a hydatidiform mole via direct extension through The pituitary gland is an uncommon site for metastasis. Baehring et al. [11] ... Document Retrieval

Endoscopic Fenestration At The Splenial-habenular Junctional ...
Junctional area for symptomatic cavum and tumor at the foramen of Monro: case reports and anatomical review Zamzuri Idris, The patient’s pituitary profile re-vealed panhypopituitarism and she was treated accord- left inferotemporal quadrantanopia, and bi-lateral papilledema. ... Read More

Hemorrhagic Atrial Myxoma Causing A Cardioembolic Stroke: A ...
Hemorrhagic Atrial Myxoma Causing a Cardioembolic Stroke: A Case Report Abbreviations as most likely resembling a pituitary macroadenoma (likely explaining the quadrantanopia). The brain MRI prompted a TTE, ... Retrieve Here

Case 12: 32-old Female Complaining Of Headaches And Menstrual ...
Right homonymous inferior quadrantanopia sparing part of upper right quadrant and macular sparing. 1. Where in the visual pathway is the lesion? Tumor, anterior lobe of the pituitary. 5. Will the pupillary light reflex be present? YES Case 4. ... Return Document

Radiation Therapy For Benign Central Nervous System Disease
Radiation Therapy for Benign Central Nervous System Disease May N. Tsao, the tumor site. On computed tomography (CT) without contrast superior temporal quadrantanopia occurs, with pro- gression to bitemporal hemianopia. ... Access Doc

Journal Of Clinical Neuroscience
Sis of a pituitary tumor was confirmed by MRI and subsequently classified histologically following surgery. Patients with diabetes mellitus, glaucoma, intraocular pressure greater than 21 mmHg or other ocular disorders affecting the optic nerve or macula were ... Doc Retrieval

Usuario:Rjgalindo/WikiProyecto - Wikipedia, La Enciclopedia Libre
A type of benign, very slow growing brain tumor derived from pituitary gland embryonic tissue, [2] Patients may present with bitemporal inferior quadrantanopia leading to bitemporal hemianopia, as the tumor may compress the optic chiasm. ... Read Article

Syndrome Of Hypernatremia, Hypodipsia And Partial Diabetes ...
Syndrome of Hypernatremia, Hypodipsia and Partial Diabetes Insipidus: A New Interpretation C. B. SRIDHAR, whom a tumor of the hypothalamic region Received August 1, pituitary-hypothalamic function was confirmed ... Read Content