Výsledky vyhledávání - "R A, Koenigsberg"

Cervical vertebral artery variations: an anatomic study

Autor: S R, Satti, C A, Cerniglia, R A, Koenigsberg

Publikováno v: AJNR Am J Neuroradiol

SUMMARY: In this article, we present 5 cases of uncommon anomalous vertebral arteries and discuss the possible embryologic etiologies. These cases include a left vertebral artery as the 2nd branch off the left subclavian, a left vertebral artery with

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::bdd4471946d4a70ae0b96b0b64b9fd0e
https://pubmed.ncbi.nlm.nih.gov/17494682

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Emergent management of ruptured pericallosal-callosomarginal artery aneurysm using stent-assisted coil embolization

Autor: N. Vakil, R. A. Koenigsberg

Publikováno v: Emergency radiology. 12(4)

We present a case of a ruptured bilobed pericallosal aneurysm successfully treated with coil embolization through a Neuroform stent. A 48-year-old male presented with subarachnoid hemorrhage (SAH) following rupture of a previously clipped aneurysm at

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::caf462522de640579b8d837c59cd737d
https://pubmed.ncbi.nlm.nih.gov/16525851

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Percutaneous aspiration of lumbar synovial cyst: CT and MRI considerations

Autor: R. A. Koenigsberg

Publikováno v: Neuroradiology. 40(4)

This report describes image-guided percutaneous aspiration of a symptomatic lumbar synovial cyst, with prompt relief of symptoms.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2785a196541207057cd13532b33d7352
https://pubmed.ncbi.nlm.nih.gov/9592804

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Paraganglioma of the cauda equina with associated intramedullary cyst: MR findings

Autor: S H, Faro, A R, Turtz, R A, Koenigsberg, F B, Mohamed, C Y, Chen, H, Stein

Publikováno v: AJNR Am J Neuroradiol

The MR imaging features of a paraganglioma of the cauda equina with associated spinal cord cysts are presented. MR imaging showed the tumor to be isointense with the spinal cord on all pulse sequences and to enhance homogeneously. The intramedullary

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::0d15540a1baf245629e09cdeb311bcd0
https://pubmed.ncbi.nlm.nih.gov/9296205

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Melanocytoma of the cavernous sinus: CT and MR findings

Autor: S H, Faro, R A, Koenigsberg, A R, Turtz, S E, Croul

Publikováno v: AJNR Am J Neuroradiol

We present the CT, MR angiographic, and histologic findings of a rare primary meningeal melanocytoma of the cavernous sinus. The primary differential diagnosis is between a melanin-containing tumor and an extraaxial cavernous angioma. Radiologic imag

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::93810700fd03fa33ba7540bba5f782c5
https://pubmed.ncbi.nlm.nih.gov/8791920

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Nodular fasciitis as a vascular neck mass

Autor: R A, Koenigsberg, S, Faro, X, Chen, F, Marlowe

Publikováno v: AJNR Am J Neuroradiol

Nodular fasciitis falls within the benign spectrum of fibrous soft-tissue tumors. We present a case of nodular fasciitis in the supraclavicular fossa in which an unusual angiographic presence of neovascularity is shown.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b56144562cd4a5298d17872bad35e49e
https://pubmed.ncbi.nlm.nih.gov/8881255

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