Archives of Otolaryngology - Head and Neck Surgery
 1968
DOI: 10.1001/archotol.1968.00760060538019
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Nasal Hemangiopericytoma

J. M. Lenczyk1
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Cited by 25 publications

(7 citation statements)
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“…After full‐text assessment, 139 articles were also excluded: articles containing no histologic findings (n = 20), unclear histology (n = 10), duplicate cases (n = 3), cases not arising in the sinonasal tract (n = 21), other sinonasal tumors, such as solitary fibrous tumor (n = 39), glomus tumor (n = 27), myopericytoma (n = 3), fibroma (n = 1), papilloma (n = 1), and lymphoma (n = 1), and reviews without information about individual cases (n = 13). Finally, 80 articles containing glomangiopericytoma of the sinonasal tract (337 cases) were identified as eligible for this study . Most articles (75/80; 94%) were published in English, except for 5 articles written in Korean …”
Section: Resultsmentioning
confidence: 99%
Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.
“…After full‐text assessment, 139 articles were also excluded: articles containing no histologic findings (n = 20), unclear histology (n = 10), duplicate cases (n = 3), cases not arising in the sinonasal tract (n = 21), other sinonasal tumors, such as solitary fibrous tumor (n = 39), glomus tumor (n = 27), myopericytoma (n = 3), fibroma (n = 1), papilloma (n = 1), and lymphoma (n = 1), and reviews without information about individual cases (n = 13). Finally, 80 articles containing glomangiopericytoma of the sinonasal tract (337 cases) were identified as eligible for this study . Most articles (75/80; 94%) were published in English, except for 5 articles written in Korean …”
Section: Resultsmentioning
confidence: 99%
Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.
“…After screening, there were a total of 56 articles used that described 128 cases (Fig. ) . The included cases are summarized in Supporting Table .…”
Section: Resultsmentioning
confidence: 99%
Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.
“…The tumour is either slow-or rapid-growing (Murashima 1961) and usually remains localized but may metastasize to the lung, liver and bone (Enzinger and Smith, 1976). The survival time varies from three weeks (Murashima, 1961) to 19 years (Lenezyk, 1968). Haemangiopericytoma in the mastoid temporal bone is very rare.…”
Section: Discussionmentioning
confidence: 99%
Exaggerated anticipatory anxiety is common in social anxiety disorder (SAD). Neuroimaging studies have revealed altered neural activity in response to social stimuli in SAD, but fewer studies have examined neural activity during anticipation of feared social stimuli in SAD. The current study examined the time course and magnitude of activity in threat processing brain regions during speech anticipation in socially anxious individuals and healthy controls (HC). Method Participants (SAD n = 58; HC n = 16) underwent functional magnetic resonance imaging (fMRI) during which they completed a 90s control anticipation task and 90s speech anticipation task.
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