Zobrazeno 1 - 10
of 34
pro vyhledávání: '"J. G. Smirniotopoulos"'
Autor:
K K, Koeller, J G, Smirniotopoulos
Publikováno v:
Seminars in Ultrasound, CT and MRI. 19:272-291
The "space approach" will be introduced as a means of analyzing orbital masses on imaging studies. Determination in which space an orbital mass resides, the character of its margin, the presence or absence of bony changes, and evidence of extension o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42c63456550915f2649439b33925dfed
https://doi.org/10.1016/s0887-2171(98)90012-9
https://doi.org/10.1016/s0887-2171(98)90012-9
Publikováno v:
Radiology. 201:297-308
The structural organization of the dura and leptomeninges is reflected in its magnetic resonance (MR) imaging appearance in normal and disease states. Two distinct enhancement patterns are characterized: dura-arachnoid enhancement and pia-subarachnoi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e3f3f0b07c00e060f42789c27b9201a
https://doi.org/10.1148/radiology.201.2.8888215
https://doi.org/10.1148/radiology.201.2.8888215
Autor:
M V Chiechi, J G Smirniotopoulos
Publikováno v:
RadioGraphics. 15:1437-1455
Dermoids and epidermoids are ectoderm-lined inclusion cysts that differ in complexity: Epidermoids have only squamous epithelium; dermoids contain hair, sebaceous and sweat glands, and squamous epithelium. Both arise from trapped pouches of ectoderm,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::427b80730e2fffec7dcc233629da4046
https://doi.org/10.1148/radiographics.15.6.8577967
https://doi.org/10.1148/radiographics.15.6.8577967
Publikováno v:
Clinical neuropathology. 28(3)
Objective and importance: Large cell medulloblastoma is an uncommon malignancy of childhood that often pursues an aggressive clinical course. We report the first case of this entity in an adult that proved to be an unsuspected primary leptomeningeal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa1ad7f73a3ab4c99e3863342a9f75d6
https://pubmed.ncbi.nlm.nih.gov/19537136
https://pubmed.ncbi.nlm.nih.gov/19537136
Publikováno v:
AJNR Am J Neuroradiol
Forty-five pathologically proved cases of neonatal brain tumors (diagnosed in neonates within 60 days after birth) were reviewed from the neuroradiology archives dating back to 1964. CT was performed in 24 cases, MR in five, sonography in six, and an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bf6057d0569c5a665c349a6917bfc7d
https://doi.org/10.2214/ajr.155.3.2167004
https://doi.org/10.2214/ajr.155.3.2167004
Publikováno v:
AJNR Am J Neuroradiol
BACKGROUND AND PURPOSE: Intracranial neurenteric (NE) cysts are rare congenital lesions that may be mistaken for other, more common non-neoplastic cysts as well as cystic neoplasms. We delineate the imaging spectrum, pathologic findings, and differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0386fc1e8549db64943f9f1252cccaf0
https://pubmed.ncbi.nlm.nih.gov/16775266
https://pubmed.ncbi.nlm.nih.gov/16775266
Autor:
J G, Smirniotopoulos
Publikováno v:
Neuroimaging clinics of North America. 9(4)
The current WHO classification greatly advances the ability to predict patient prognosis from pathologic diagnosis by introducing new tumor categories. This improved pathologic stratification is reflected in more accurate interpretations of diagnosti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::81dc77cb15aac2bb5a6b804cf87412ea
https://pubmed.ncbi.nlm.nih.gov/10517936
https://pubmed.ncbi.nlm.nih.gov/10517936
Publikováno v:
Radiographics : a review publication of the Radiological Society of North America, Inc. 19(1)
Cervical congenital cystic masses constitute an uncommon group of lesions usually diagnosed in infancy and childhood. The most common congenital neck mass is the thyroglossal duct cyst. The diagnosis is easily established from the presence of a cysti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0a1a164d863b9a95a07fbe90ccf74233
https://pubmed.ncbi.nlm.nih.gov/9925396
https://pubmed.ncbi.nlm.nih.gov/9925396
Publikováno v:
Ophthalmic plastic and reconstructive surgery. 14(2)
Periorbital masses are often referred to oculoplastic surgeons. We report a 20-year-old patient presenting with a tender supertemporal mass that on gadolinium-enhanced magnetic resonance imaging (MRI) demonstrated a prominent dural enhancement adjace
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::046ccc19897c0452855b6892d34d5c60
https://pubmed.ncbi.nlm.nih.gov/9558670
https://pubmed.ncbi.nlm.nih.gov/9558670
Publikováno v:
Neuroimaging clinics of North America. 7(3)
This article is a brief review of the radiologic-pathologic correlation of central nervous lesions occurring in patients with AIDS. The major discussions of the imaging appearance and radiologic differential diagnosis have been presented elsewhere in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::23470d8c3c2ea2ac42a0227896240904
https://pubmed.ncbi.nlm.nih.gov/9376971
https://pubmed.ncbi.nlm.nih.gov/9376971