Matches in SemOpenAlex for { <https://semopenalex.org/work/W2807857893> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2807857893 endingPage "91" @default.
- W2807857893 startingPage "89" @default.
- W2807857893 abstract "Introuction: Meningiomas represent the most common primary brain tumor and comprise 3 World Health Organization (WHO) grades, the most frequent being WHO grade I (90%). In this study, we aim to investigate the prevalence and features of peri-tumoral edema of these lesions on Magnetic Resonance Imaging and their relationship with progesterone receptor (PR). Methods: From August 2011 to December 2017, we have enrolled 281 patients diagnosed with meningiomas of central nervous system, who underwent thorough imaging evaluation of diameter, size, volume and peri-tumoral edema on MRI. Of these patients, 187 patients were candidates of either surgical resection of biopsy, who were evaluated for PR by histopathological examination and immunohistochemistry (IHC) study after surgical removal. Results: Authors have found that meningiomas with higher PR positivity, represents lower volumes and also they appear as less aggressive lesions on neuroimaging. Also, we have found that meningiomas with higher PR positivity in IHC study, represents lower peri-tumoral edema on T1- and T2-weighted MRIs. On the other hand, our surgical experience showed that patients with more PR positive meningiomas, exhibit prolonged disease, with lower rate of hemorrhages. Conclusion: In this study, we have found that meningiomas with higher PR positivity, represents lower peri-tumoral edema and thus lower neurological complications; However, more advanced histopathological examination for other receptors may improve prognosis determination." @default.
- W2807857893 created "2018-06-21" @default.
- W2807857893 creator A5039420842 @default.
- W2807857893 creator A5078940661 @default.
- W2807857893 creator A5091115577 @default.
- W2807857893 date "2018-06-15" @default.
- W2807857893 modified "2023-09-26" @default.
- W2807857893 title "Magnetic Resonance Imaging Survey of Peri-tumoral Edema of Meningioma and their Correlation with Progesterone Receptor Expression in Iranian Population" @default.
- W2807857893 doi "https://doi.org/10.12691/ajmcr-6-5-4" @default.
- W2807857893 hasPublicationYear "2018" @default.
- W2807857893 type Work @default.
- W2807857893 sameAs 2807857893 @default.
- W2807857893 citedByCount "0" @default.
- W2807857893 crossrefType "journal-article" @default.
- W2807857893 hasAuthorship W2807857893A5039420842 @default.
- W2807857893 hasAuthorship W2807857893A5078940661 @default.
- W2807857893 hasAuthorship W2807857893A5091115577 @default.
- W2807857893 hasConcept C121608353 @default.
- W2807857893 hasConcept C126322002 @default.
- W2807857893 hasConcept C126838900 @default.
- W2807857893 hasConcept C142724271 @default.
- W2807857893 hasConcept C143409427 @default.
- W2807857893 hasConcept C197934379 @default.
- W2807857893 hasConcept C204232928 @default.
- W2807857893 hasConcept C2775934546 @default.
- W2807857893 hasConcept C2777482430 @default.
- W2807857893 hasConcept C2779160599 @default.
- W2807857893 hasConcept C2780886150 @default.
- W2807857893 hasConcept C2908647359 @default.
- W2807857893 hasConcept C530470458 @default.
- W2807857893 hasConcept C71924100 @default.
- W2807857893 hasConcept C84606932 @default.
- W2807857893 hasConcept C98717036 @default.
- W2807857893 hasConcept C99454951 @default.
- W2807857893 hasConceptScore W2807857893C121608353 @default.
- W2807857893 hasConceptScore W2807857893C126322002 @default.
- W2807857893 hasConceptScore W2807857893C126838900 @default.
- W2807857893 hasConceptScore W2807857893C142724271 @default.
- W2807857893 hasConceptScore W2807857893C143409427 @default.
- W2807857893 hasConceptScore W2807857893C197934379 @default.
- W2807857893 hasConceptScore W2807857893C204232928 @default.
- W2807857893 hasConceptScore W2807857893C2775934546 @default.
- W2807857893 hasConceptScore W2807857893C2777482430 @default.
- W2807857893 hasConceptScore W2807857893C2779160599 @default.
- W2807857893 hasConceptScore W2807857893C2780886150 @default.
- W2807857893 hasConceptScore W2807857893C2908647359 @default.
- W2807857893 hasConceptScore W2807857893C530470458 @default.
- W2807857893 hasConceptScore W2807857893C71924100 @default.
- W2807857893 hasConceptScore W2807857893C84606932 @default.
- W2807857893 hasConceptScore W2807857893C98717036 @default.
- W2807857893 hasConceptScore W2807857893C99454951 @default.
- W2807857893 hasIssue "5" @default.
- W2807857893 hasLocation W28078578931 @default.
- W2807857893 hasOpenAccess W2807857893 @default.
- W2807857893 hasPrimaryLocation W28078578931 @default.
- W2807857893 hasRelatedWork W1975143849 @default.
- W2807857893 hasRelatedWork W2042051459 @default.
- W2807857893 hasRelatedWork W2044418773 @default.
- W2807857893 hasRelatedWork W2047841717 @default.
- W2807857893 hasRelatedWork W2082824915 @default.
- W2807857893 hasRelatedWork W2142397650 @default.
- W2807857893 hasRelatedWork W2158190044 @default.
- W2807857893 hasRelatedWork W2226552914 @default.
- W2807857893 hasRelatedWork W2362469176 @default.
- W2807857893 hasRelatedWork W2372448684 @default.
- W2807857893 hasRelatedWork W2416589110 @default.
- W2807857893 hasRelatedWork W2418938444 @default.
- W2807857893 hasRelatedWork W2810351105 @default.
- W2807857893 hasRelatedWork W2915465920 @default.
- W2807857893 hasRelatedWork W2952205075 @default.
- W2807857893 hasRelatedWork W3030647872 @default.
- W2807857893 hasRelatedWork W3127510572 @default.
- W2807857893 hasRelatedWork W3180120134 @default.
- W2807857893 hasRelatedWork W3212233974 @default.
- W2807857893 hasRelatedWork W2908881484 @default.
- W2807857893 hasVolume "6" @default.
- W2807857893 isParatext "false" @default.
- W2807857893 isRetracted "false" @default.
- W2807857893 magId "2807857893" @default.
- W2807857893 workType "article" @default.