Chondroblastic Osteosarcoma of the Larynx

Haar, Jean G.; Chaudhry, A.P.; Karanjia, M. D.; Milley, Paul S.

doi:10.1001/archotol.1978.00790080059018

Archives of Otolaryngology - Head and Neck Surgery

1978

DOI: 10.1001/archotol.1978.00790080059018

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Chondroblastic Osteosarcoma of the Larynx

Jean G. Haar¹,

A.P. Chaudhry²,

M. D. Karanjia³

et al.

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Cited by 17 publications

(8 citation statements)

References 18 publications

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“…An extensive Pubmed search resulted in only 25 published cases of primary laryngeal osteosarcoma. The mean age at presentation was 63.5 years, with an age range of 51-80 years (Table 1) [1,[5][6][7][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25][26]. In the reported cases (including the present case), only two cases occurred in females, with a male: female ratio of 13:1 (Table 1).…”

Section: Literature Review and Discussionmentioning

confidence: 98%

A Review of Primary Osteosarcoma of the Larynx and Case Report

Mosalleum

¹

,

Afrogheh

²

,

Stofberg

³

et al. 2014

Head and Neck Pathol

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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.

“…An extensive Pubmed search resulted in only 25 published cases of primary laryngeal osteosarcoma. The mean age at presentation was 63.5 years, with an age range of 51-80 years (Table 1) [1,[5][6][7][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25][26]. In the reported cases (including the present case), only two cases occurred in females, with a male: female ratio of 13:1 (Table 1).…”

Section: Literature Review and Discussionmentioning

confidence: 98%

A Review of Primary Osteosarcoma of the Larynx and Case Report

Mosalleum

¹

,

Afrogheh

²

,

Stofberg

³

et al. 2014

Head and Neck Pathol

Get access via publisher Add to collection Cite

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.

“…Osteosarcoma of the larynx is extremely rare and demonstrates many differences from osteosarcoma of other head and neck sites. Only 24 cases of laryngeal osteosarcoma were reported from 1942 to 2009 (Table ), excluding 2 patients who were not described in detail and were lost to follow‐up shortly after surgery. Among these 24 cases, the median age at diagnosis was 64 years (range, 47–80 years), and most patients were men (92%).…”

Section: Discussionmentioning

confidence: 99%

Laryngeal osteosarcoma: Case report and literature review

Kuba

¹

,

Inoue

²

,

Hayashi

³

et al. 2014

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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.

“…Only 16 cases of laryngeal osteosarcoma (LOS) have been reported in the literature 2–13. The majority of them occur in males between the sixth and eighth decades of life.…”

Section: Discussionmentioning

confidence: 99%

Extraskeletal osteosarcoma of the larynx: an extremely unusual tumour

Bhatt

¹

,

Kakked

²

,

Merchant

³

et al. 2014

Get access via publisher Add to collection Cite

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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