Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0031099 (periodontitis)
 12,489 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A rare case of tumoral calcinosis (TC) with oral manifestations is presented in a 5-year-old child. The possible correlation between prepubertal periodontitis and TC is suggested and discussed.
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PMID:Tumoral calcinosis associated with early onset periodontitis. 269 97

Intraoral facial and laryngeal features of tumoral calcinosis are reviewed in six patients of Jewish-Yemenite descent. Extraoral features included calcified masses, erythematous patches, and angular cheilitis. Oral soft tissue findings included papillary hyperplasia of the lip vermilion and velvety-red macules on the tongue, palate, and buccal mucosa. Gingival findings included advanced periodontitis and an erythematous marginal gingivitis. In all patients, orthognathic evaluation revealed a concave profile, retruded maxilla, and relative mandibular prognathism. Although previously reported clinical dental abnormalities were not present, extracted teeth demonstrated abnormal dentin. Hoarseness was present in all patients and was the earliest appearing feature in two patients. The appearance of these head and neck findings preceded the classical manifestations of tumoral calcinosis and may be helpful in the early diagnosis of this entity. The varied reported features of tumoral calcinosis support the notion that this disease may present multiple formes frustes with variable clinical expressivity.
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PMID:Head and neck manifestations of tumoral calcinosis. 813 34

Our study describes the presence of antineutrophil cytoplasmic antibodies (ANCA) in a group of different pathologies comprising 101 patients. Rheumatoid arthritis, systemic lupus erithematosus, idiopatic neutropenia, acute post-streptoccocal glomerulonephritis, minimal change nephrotic syndrome, Downs syndrome, adult periodontitis, tumoral calcinosis, monoartheritis and lipodystrophy were investigated for ANCA, through indirect immunofluorescence and an indirect solid-phase immunoassay (ELISA). Our results show the pattern of distribution of ANCA in the diseases investigated, and allowed us to make the first description of ANCA in diseases such as Downs syndrome, acute post-streptococcal glomerulonephritis and adult periodontitis. The high percentage of reactivity for ANCA detected in adult periodontitis, raise important questions about the possibility of reporting inaccurate percentages of positivity for some diseases, due to the presence of a concurrent disease such as adult periodontitis.
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PMID:[Antineutrophil cytoplasmic antibodies (ANCA): study of their presence in diseases not associated with arteritis]. 871 20