Am J Dis Child
 1975
DOI: 10.1001/archpedi.1975.02120440067015
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Hypertrophic Osteoarthropathy Without Pachydermia

С. И. Безродных1,
В. И. Власов2

Abstract: A 3-year-old boy had primary hypertrophic osteoarthropathy without pachydermia. This case is similar to several others previously described, and it could possibly represent a distinct nosological form of osteoarthropathy.

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Cited by 14 publications

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“…Pachydermoperiostosis (PDP) is a rare genetic disorder, known as idiopathic hypertrophic osteoarthropathy (HOA) or familial HOA, characterized by the presence of three major criteria (pachydermia, periostosis, and finger clubbings) and nine minor symptoms (hyperhidrosis, arthralgia, gastric ulcer, etc.) 3 Other clinical disorders combined with PDP are cranial suture defect, 4 palmoplantar keratosis, papular mucinosis, and anemia. 3 Secondary HOA is caused by underlying diseases, such as congenital cyanotic heart disease (CCHD), bronchogenic carcinoma, nasopharyngeal carcinoma, osteosarcoma, myeloid leukemia, and inflammatory bowel disease.…”
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.
“…Pachydermoperiostosis (PDP) is a rare genetic disorder, known as idiopathic hypertrophic osteoarthropathy (HOA) or familial HOA, characterized by the presence of three major criteria (pachydermia, periostosis, and finger clubbings) and nine minor symptoms (hyperhidrosis, arthralgia, gastric ulcer, etc.) 3 Other clinical disorders combined with PDP are cranial suture defect, 4 palmoplantar keratosis, papular mucinosis, and anemia. 3 Secondary HOA is caused by underlying diseases, such as congenital cyanotic heart disease (CCHD), bronchogenic carcinoma, nasopharyngeal carcinoma, osteosarcoma, myeloid leukemia, and inflammatory bowel disease.…”
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.
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.
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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