Primary Optic Nerve Sheath Meningioma

Author: Branislav Jeremic
Publisher: Springer Science & Business Media
ISBN: 3540775587
Size: 41.38 MB
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This well-illustrated book will prove invaluable to all practitioners who encounter primary ONSM in their clinical work. Optic nerve sheath meningioma (ONSM) is a rare tumour.

Smith And Nesi S Ophthalmic Plastic And Reconstructive Surgery

Author: Christopher J. Calvano
Publisher: Springer Science & Business Media
ISBN: 1461409705
Size: 57.29 MB
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Orbital meningioma. Orbit. 1984;3:3–17. 328. Carrasco JR, Penne RB. Optic
nerve sheath meningiomas and advanced treatment options. Curr Opin
Ophthalmol. 2004;15:406–10. Clark WC, Theofilos CS, Fleming JC. Primary optic
nerve sheath ... Optic nerve sheath meningioma: current diagnosis and treatment.
Neurosurg Focus. 2007;23:E4. Elster AD, Challa VR, Gilbert TH, Richardson DN,
Contento JC. Meningiomas: MR and histopathologic features. Radiology. 1989;

Tumors Of The Central Nervous System Volume 12

Author: M.A. Hayat
Publisher: Springer Science & Business Media
ISBN: 9400772173
Size: 78.78 MB
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Ophthalmology 104:1634–1643 Goldsmith BJ, Rosenthal SA, Wara WM, Larson
DA (1992) Optic neuropathy after irradiation of meningioma. Radiology 185:71–
76 Jeremic B, Pitz S (2007) Primary optic nerve sheath meningioma: stereotactic
fractionated radiation therapy as an emerging treatment of choice. Cancer 110:
714–722 Liu D, Xu D, Zhang Z, Zhang Y, Li Y, Liu X, Jia Q, Zheng L, Song G (
2010) Long-term results of gamma knife surgery for optic nerve sheath

Radiology Of The Orbit And Visual Pathways

Author: Jonathan J Dutton
Publisher: Elsevier Health Sciences
ISBN: 1455710679
Size: 41.77 MB
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Meningioma, optic nerve sheath This is a neoplasm arising from meningothelial
cells of arachnoid tissue surrounding the optic nerve. It represents less than 1%
of orbital mass lesions and 33% of primary optic nerve tumors. Optic sheath
meningioma may occur anywhere along the orbital optic nerve, and in 15% of
cases it may extend intracranially. In 5% of patients the. Figure 15 Coronal T1
gadoliniumcontrasted MR image showing a nonenhancing right sphenoid wing
meningioma ...

Mri Of The Lung

Author: Hans-Ulrich Kauczor
Publisher: Springer Science & Business Media
ISBN: 3540346198
Size: 12.52 MB
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raDiation oncoloGY Lung Cancer Edited by C.W. Scarantino Innovations in
Radiation Oncology Edited by H.R. Withers and L.J. Peters Radiation Therapy of
Head and Neck Cancer Edited by G.E. Laramore Gastrointestinal Cancer ...
Cancer Treatment on Normal Tissues Edited by P. Rubin, L.S. Constine, L.B.
Marks, and P. Okunieff Radiation Oncology An Evidence-Based Approach Edited
by J.J. Lu and L.W. Brady Primary Optic Nerve Sheath Meningioma Edited by B.
Jeremić and S.

Coronary Radiology

Author: Matthijs Oudkerk
Publisher: Springer Science & Business Media
ISBN: 3540329846
Size: 62.83 MB
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Medical Radiology Diagnostic Imaging and Radiation Oncology Titles in the
series already published Radiation Oncology Lung Cancer Edited by C. W.
Scarantino Innovations in Radiation Oncology Edited by H. R. Withers and L. J.
Peters Radiation Therapy of Head and Neck Cancer Edited by G. E. Laramore
Gastrointestinal Cancer – Radiation Therapy Edited by R. R. Dobelbower, Jr.
Radiation Exposure and Occupational Risks Edited by E. Scherer, C. Streffer,
and K.-R. Trott ...

Grainger Allison S Diagnostic Radiology Essentials E Book

Author: Lee A Grant
Publisher: Elsevier Health Sciences
ISBN: 0702048941
Size: 20.45 MB
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OPTIC. NERVE. MENINGIOMA. DEFINITION. • These tumours arise from the
arachnoid layer of the leptomeninges that surround the optic nerve (without
infiltrating it) ▷ this leads to tubular thickening of the optic nerve and sheath
complex (rather than fusiform or excrescent thickening)▷there may be
intracranial spread – but this is only to the prechiasmatic optic nerve sheath § It is
the 2nd commonest primary optic nerve tumour after a glioma § It may be
bilateral when seen in ...

Radiology Review Manual

Author: Wolfgang Dähnert
Publisher: Lippincott Williams & Wilkins
ISBN: 1609139437
Size: 21.83 MB
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Persistent hyperplastic primary vitreous (PHPV) B. BILATERAL 1. Retinopathy of
prematurity 2. Bilateral PHPV OPTIC NERVE Optic Nerve Enlargement A.
TUMOR: 1. Optic nerve glioma 2. Optic nerve sheath meningioma 3. Infiltration by
leukemia / lymphoma B. FLUID: 1. Perineural hematoma 2. Papilledema of
intracranial hypertension 3. Patulous subarachnoid space C. INFLAMMATION: 1.
Optic neuritis 2. Sarcoidosis √ fusiform thickening = lens-shaped thickening of
nerve-sheath ...

Oncology Of Cns Tumors

Author: Jörg-Christian Tonn
Publisher: Springer Science & Business Media
ISBN: 9783642028748
Size: 79.57 MB
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CT or MR images show diffuse lacrimal gland enlargement with “spillover” into
the neighboring preseptal and orbital tissues – a radiological appearance that
cannot be differentiated from infiltrative malignancies, such as lymphoma. 18.7.
1.4 Benign Optic Nerve Tumors Primary optic nerve meningiomas or gliomas (
juvenile pilocytic astrocytoma) are usually benign and present in children or
young adults. Glioma is the most common optic nerve tumor but comprises only 3
% of orbital ...

Diagnostic And Interventional Radiology

Author: Thomas J. Vogl
Publisher: Springer
ISBN: 3662440377
Size: 65.57 MB
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A widened optic canal due to tumour extension could be easily identified on CT.
MRI has the advantage of showing, in addition to the orbital lesions, any
associated intracerebral extension into the intracranial segments of the optic
nerve, optic chiasm and optic tract. After contrast medium administration, there is
a variable degree of enhancement. Calcifications as well as cystic changes are
rarely observed. z Optic Nerve Sheath Meningioma k Epidemiology, Clinical
Symptoms Orbital ...