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At least 487 records · Page 27Linked to original sources

Oral manifestations of patients with Marfan syndrome: a case-control study.

OBJECTIVE: The purpose of this study was to conduct a complete analysis of the oral abnormalities of patients with Marfan syndrome. STUDY DESIGN: Twenty three patients with Marfan syndrome and 69 healthy controls were studied. The subjects were screened for cariologic and periodontal alterations, as well as structural defects of enamel and dentin. Data analysis was performed by using the t test, the chi-square test, and regression models. RESULTS: Patients aged 0 to 17 years were significantly at risk for caries. Local hypoplastic enamel spots were more frequent in Marfan syndrome and could be related to caries history of the deciduous dentition. Root deformity, abnormal pulp shape, and pulpal inclusions were a frequent finding in patients with Marfan syndrome. Calculus and gingival indices were significantly higher in the study group as well. CONCLUSIONS: This study shows the importance of early diagnosis of oral anomalies and timely treatment of dental problems in Marfan syndrome. A series of therapeutic guidelines to be integrated in treatment strategies is proposed.

Adolescent↗

Oral manifestations of HIV infection in 75 Dutch patients.

Seventy-five consecutive HIV-infected patients, including 33 AIDS cases were examined. One or more oral mucosal lesions were observed in 57 (76%); candidiasis was the most common finding (52%). Others included hairy leukoplakia (16%), periodontal disease (16%) and Kaposi's sarcoma (4%). Diversity of study design and methods allowed no reliable comparison with other reports.

Adolescent↗

Oral manifestations of the Rieger syndrome: report of case.

The Rieger syndrome is a rare, autosomal dominant disorder. It is characterized by defects of the anterior chamber of the eyes as well as developmental malformations of the dentition. A case is described that shows classic findings with emphasis on dental management. Oral abnormalities in the pedigree may also suggest subtle manifestations of the syndrome. Recognition of the dental anomalies may result in early diagnosis of the syndrome and prevent progressive visual loss.

Adult↗

[Oral manifestations in patients with systemic lupus erythematosus].

Forty-six patients with systemic lupus erythematosus underwent thorough dental examination to determine the frequency and severity of oral lesions and periodontal diseases. According to clinical criteria, disease was classified as severe (n = 26) or less severe (n = 20). The overall rate of mucosal involvement in the studied patients was 48%-from 54% in patients with severe disease, 40% in those with less severe disease. Patients with severe disease were found to have a higher rate of tooth loss and an increased rate of gingival inflammation. The severity of periodontal lesions correlated with alterations in the immunoglobulin pattern, particularly with an increase in gamma-immunoglobulins. Thus it is suspected that complex immunodysregulation in combination with immunosuppressive therapy is responsible for the high rate of oral and periodontal lesions in patients with systemic lupus erythematosus.

Adult↗

Unusual oral manifestations and evolution in glycogen storage disease type Ib.

Glycogen storage disease type Ib is a rare inherited metabolic disorder that is caused by a deficiency of glucose-6-phosphate translocase with consequent accumulation of glycogen. The purpose of this study is to report a case affected by glycogen storage disease type Ib in which unusual oral findings were evident and to review the pertinent literature. The disease presents with failure to thrive, hepatomegaly, hypoglycemia, hyperlacticacidemia, neutropenia, and neutrophilic dysfunction causing increased susceptibility to recurrent infections. Common intraoral manifestations are dental caries, gingivitis, periodontal disease, delayed dental maturation and eruption, oral bleeding diathesis, and oral ulcers. Conversely, unusual oral lesions were observed in this case as hyperplastic-hypertrophic gingiva and giant cell granulomatous epulis. The treatment with granulocyte colony-stimulating factor markedly increased the neutrophil counts and reduced the frequency of infections and inflammations. Proper evaluation of the patient's oral condition, a program of preventive measures, and suitable medical consultation are important to minimize and avoid long-term complications.

Adolescent↗

Analysis of the oral manifestations of systemic sclerosis (scleroderma).

Thirty-one female patients with systemic sclerosis and 30 age- and sex-matched control subjects underwent a clinical and radiographic oral examination. The intercommissural distance, the interincisal distance, and the maximum oral aperture were all reduced in patients with systemic sclerosis. Xerostomia was present in 70% of the patients and was associated with an increased frequency of dental caries. Diseased, missing, and filled surfaces, mobile teeth, and periodontal disease were more prevalent in patients with systemic sclerosis than control subjects. Periodontal membrane width was increased in patients with systemic sclerosis and involved all groups of teeth. Mandibular erosions were seen in 9 of 31 patients and involved the mandibular angle, the condylar head, the coronoid process, and the digastric region. These lesions were associated with the presence of periodontal membrane thickening and were seen in patients with more severe systemic sclerosis.

Adult↗

Case report: the importance of oral manifestations in diagnosing iron deficiency in childhood.

AIM: The aim of this article is to report a case of iron deficiency diagnosed in a child after routine oral examination. CASE REPORT: A 5-year-old male child of African descent was brought to the paediatric dental clinic of a public university in Rio de Janeiro, Brazil. His mother's main complaint was her child's decayed teeth and sensitivity in the tongue every time he ate spicy or hot food. Anamnesis revealed chronic respiratory problems due to allergy, two previous episodes of anaemia and hospitalization about 15 months before the dental visit because of severe primary herpetic gingivostomatitis. Soft tissue examination revealed his tongue had various patches of atrophic mucosa characterizing absence of papillae in these areas. The child's dietary assessment indicated that he never ate meat or vegetables. Haematological investigation showed that the child probably had an iron deficiency, although the full blood count was not totally compatible with anaemia. A rapid initial recovery was quite noticeable after the beginning of oral therapy with ferrous sulphate, as remission of tongue sensitivity as well as papillae neoformation were observed.

Anemia, Iron-Deficiency↗

Oral manifestations of HIV infection in a group of predominantly ethnic Chinese.

A total of 32 HIV-infected, predominantly ethnic Chinese individuals from Hong Kong were examined for oral mucosal lesions over a period of 1 year. The commonest oral lesion found was minor aphthous ulceration (27.4%), while xerostomia (17.8%), ulceration NOS (not otherwise specified; 12.3%), hairy leukoplakia (11.0%) and erythematous candidiasis (6.9%) were less frequent; Kaposi's sarcoma was notable for its absence. When the relationship between the number of oral lesions with age, risk group, medication taken, CDC staging and CD4+ count of the study group was investigated, a significantly higher number of oral lesions was associated with use of AZT, homosexuals and CDC stage IV; in contrast, a smaller number of lesions was found in those on antiparasitics and multivitamins (all P<0.05). When compared with studies from other parts of the world, the frequency of oral lesions appeared to be less common in the current study group. However, due to a lack of similar studies from the Asian region, especially in ethnic Chinese, it is not clear whether this difference could be attributed to racial, social or geographic factors.

Adult↗

Oral manifestations of HIV-AIDS in Nigerian patients.

Because of the unique features of the AIDS epidemic in West Africa, we sought to determine if the spectrum of oral lesions among Nigerian patients with HIV-AIDS differs from that found in other regions. Of 500 patients examined, 266 (53%) had oral lesions. Lesions due to candidiasis were present in 244 (49%), while other oral lesions were infrequent (<3% for each of the other types). Oral lesions were associated with advanced disease stage (P < 0.001), a history of urethritis in men (P < 0.001), and alcohol (P < 0.001) and tobacco use (P = 0.03). A significantly lower prevalence of oral lesions (6%) was found among the 32 patients receiving antiretroviral drug treatment.

AIDS-Related Opportunistic Infections↗

Oral manifestations of chronic disseminated histiocytosis. A report of 10 cases.

Chronic disseminated histiocytosis is a systemic disorder resulting from tumor proliferation of Langerhans-type histiocytic cells. The etiology and pathogenesis are not fully clear, though the clinical manifestations are the result of the accumulation and infiltration of these types of cells in organs and tissues. The present study reports 10 patients (6 boys and 4 girls) with chronic disseminated histiocytosis. The patient age at onset of the disease varied from 4 months to 3.2 years (mean 1.7 years). All patients had oral lesions, and in 5 cases these were the first manifestation of the disease. The most frequent alterations were gingival bleeding (7 cases), aphthae measuring over 1 cm in diameter (6 cases), maxillary osteolytic lesions (6 cases), tooth loss due to expulsive folliculitis (5 cases), oral candidiasis (4 cases), orofacial swelling (3 cases), aphthae measuring under 1 cm in diameter (3 cases), and nonspecific oral pain (2 cases). All the oral lesions disappeared with the treatments prescribed, though some patients developed new outbreaks and exacerbations of the disease.

Child, Preschool↗