1975
DOI: 10.1001/archotol.1975.00780400060017
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Primary Adenocarcinoma of the Middle Ear

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Cited by 34 publications

(4 citation statements)
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“…At times there is a neuroendocrine component (e.g., carcinoid) combined with the adenomatous component of this tumor. [11][12][13] A primary adenocarcinoma should present atypical nuclear features, including some degree of mitotic activity, to be distinguished from benign adenomas of the temporal bone deriving from the epithelium of the middle ear, and also papillary adenomatous tumors, which are more aggressive and according to most authorities originate from the epithelium of the endolymphatic sac of the labyrinth. 14 -16 In the temporal bone are also encountered neoplasms of salivary gland type, metastatic from the parotid gland or primary, with adenoid cystic carcinoma being more common.…”
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.
“…At times there is a neuroendocrine component (e.g., carcinoid) combined with the adenomatous component of this tumor. [11][12][13] A primary adenocarcinoma should present atypical nuclear features, including some degree of mitotic activity, to be distinguished from benign adenomas of the temporal bone deriving from the epithelium of the middle ear, and also papillary adenomatous tumors, which are more aggressive and according to most authorities originate from the epithelium of the endolymphatic sac of the labyrinth. 14 -16 In the temporal bone are also encountered neoplasms of salivary gland type, metastatic from the parotid gland or primary, with adenoid cystic carcinoma being more common.…”
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.
“…Bei der hier beschriebenen Patientin jedoch bestand aufgrund unregelmäßiger Otalgien relativ früh der Hinweis auf ein Mittelohrgeschehen, das sich in der Computertomographie des Kopfes zwar als eine relativ kleine Raumforderung (2 4 mm) darstellte, aufgrund der ablehnenden Haltung der Patientin jedoch nicht weiter exploriert werden konnte. Die ein halbes Jahr später angefertigte Magnetresonanztomographie des Kopfes zeigte eine wesentliche Größenzunahme der Raumforderung, so dass differenzialdiagnostisch eine [9]. Hieraus ergibt sich, dass nach Entfernung eines Mittelohradenoms/-adenokarzinoms die regelmäßige postoperative Nachsorge nicht zu vernachlässigen ist.…”
Section: Diskussionunclassified
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.
“…Da die Dignitatsbestimmung solcher Tumoren bislang nur schwer möglich war und die Mehrzahl der referierten Patienten nachbestrahlt wurde, fiihrten wir auch in diesem Fall eine Radiatio durch (16). Tendenziell werden zwar bei Adenomen Verläufe Jahre bis Jahrzehnte hinweg beobachtet, es sind genauso aber auch Entwicklungen beschrieben worden, bei denen innerhalb kurzer Zeit der Tod eintrat (16). Eine Metastasierung kommt nicht vor (4,6,9, 13).…”
Section: So Wurde Von Hyams U Michaels Mehrfach Emunclassified
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.