Výsledky vyhledávání

Respiratory epithelial adenomatoid hamartoma of the bilateral olfactory recesses: a neoplastic mimic?

Autor: J G, Seol, V A, Livolsi, B W, O'Malley, J Y, Chen, L A, Loevner

Publikováno v: AJNR Am J Neuroradiol

REAH is a rare benign lesion of the sinonasal tract. The nasal cavity, particularly the posterior nasal septum, is the most common site of involvement. It usually occurs unilaterally and can be cured with conservative surgical resection. We present a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b244a1fb445bb27d8b4b9e87b81b67a9
https://pubmed.ncbi.nlm.nih.gov/19959774

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Mycotic aneurysm and cerebral infarction resulting from fungal sinusitis: imaging and pathologic correlation

Autor: R W, Hurst, A, Judkins, W, Bolger, A, Chu, L A, Loevner

Publikováno v: AJNR Am J Neuroradiol

Summary: A 73-year-old man was admitted with invasive aspergillus of the sphenoid sinus. Endoscopic debridement of the sphenoid sinus was complicated by rupture of a mycotic cavernous carotid artery aneurysm with severe epistaxis. The aneurysm was cl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::69e94da653d7edc903e05158dd7950cd
https://pubmed.ncbi.nlm.nih.gov/11337328

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Preoperative imaging to predict orbital invasion by tumor

Autor: M D, Eisen, D M, Yousem, L A, Loevner, E R, Thaler, W B, Bilker, A N, Goldberg

Publikováno v: Headneck. 22(5)

Our purpose was to examine the accuracy of preoperative imaging in assessing tumor invasion of the orbit and nasolacrimal system.Nineteen preoperative CT and 17 preoperative MR images from patients at risk for orbital invasion were retrospectively re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7e19114b012d3d35285a0a8f4de9d72d
https://pubmed.ncbi.nlm.nih.gov/10897104

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Sound- and pressure-induced vertigo associated with dehiscence of the roof of the superior semicircular canal

Autor: A, Mong, L A, Loevner, D, Solomon, D C, Bigelow

Publikováno v: AJNR Am J Neuroradiol

Summary: In many types of peripheral vertigo, imaging is not part of the initial evaluation. We present a patient with sound- and pressure-induced vertigo associated with bony dehiscence of the roof of the superior semicircular canal. The diagnosis o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::4b82fa5c7217f8b00863c94f8395b025
https://pubmed.ncbi.nlm.nih.gov/10588128

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Superficial siderosis of the CNS associated with multiple cavernous malformations

Autor: W C, Hsu, L A, Loevner, M S, Forman, E R, Thaler

Publikováno v: AJNR Am J Neuroradiol

Summary: Superficial siderosis of the CNS due to chronic, recurrent subarachnoid hemorrhage is an uncommon and potentially debilitating disorder. The classic clinical manifestation is progressive bilateral sensorineural hearing loss (SNHL), although

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e109e63e7e1d983e5ab55732b1f05b3d
https://pubmed.ncbi.nlm.nih.gov/10472980

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Spontaneous thrombosis of a basilar artery traumatic aneurysm in a child

Autor: L A, Loevner, T Y, Ting, R W, Hurst, H I, Goldberg, L, Schut

Publikováno v: AJNR Am J Neuroradiol

Traumatic aneurysms are rare and occur most commonly in young adults; however, the relative frequency in the pediatric population is high, owing to the low prevalence of congenital saccular aneurysms in children. Traumatic aneurysms typically involve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::00e16aeede0641888d833603a74678bb
https://pubmed.ncbi.nlm.nih.gov/9504500

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Pathologic quiz case 1. Adenoid cystic carcinoma of the parotid gland

Autor: K W, Altman, L A, Perez-Jaffe, D C, Bigelow, L A, Loevner, G S, Weinstein

Publikováno v: Archives of otolaryngology--headneck surgery. 123(12)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c5d55335dfce4bae4930443a567a84f8
https://pubmed.ncbi.nlm.nih.gov/9413368

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Clinical and economic impact of incidental thyroid lesions found with CT and MR

Autor: D M, Youserm, T, Huang, L A, Loevner, C P, Langlotz

Publikováno v: AJNR Am J Neuroradiol

PURPOSE: To estimate the prevalence and the clinical and economic consequences of management strategies for thyroid lesions detected incidentally on cross-sectional imaging of the head and neck. METHODS: Two hundred consecutive CT scans and 200 conse

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::035ed6d64a04125ca60cb2e47a32cb0c
https://pubmed.ncbi.nlm.nih.gov/9296181

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MR of thoracic cord compression caused by epidural extramedullary hematopoiesis in myelodysplastic syndrome

Autor: D A, Dibbern, L A, Loevner, A P, Lieberman, K E, Salhany, A, Freese, P J, Marcotte

Publikováno v: AJNR Am J Neuroradiol

Spinal cord compression caused by extramedullary hematopoiesis is a rare complication of chronic anemic states, most frequently occurring in patients with beta-thalassemia. We report the MR appearance of extramedullary hematopoiesis resulting in cord

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e27637d42e734b65e4f138890007fa67
https://pubmed.ncbi.nlm.nih.gov/9111677

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