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At least 1,081 records · Page 60Linked to original sources
PubMed1996

Non-Hodgkin's lymphoma of the tongue: a case report.

Oral manifestations are present in about 3-5% of cases of non-Hodgkin's lymphoma (NHL) and oral lesions are only rarely the initial manifestations of NHL. A case is presented of an 80-year-old patient with a NHL of the tongue, without visceral or lymph node involvement. The diagnosis of NHL can be made only by biopsy. The prognosis of NHL seems to be related to the tumour stage, tumour aggressiveness and response to treatment: the oral lesions appear to respond quite well to irradiation.

Aged↗
PubMed1997

Perineural fibrous thickening within the dental pulp in type 1 neurofibromatosis: a case report.

A case of type 1 neurofibromatosis is presented that illustrates oral manifestations and their role in the diagnosis of this condition. The oral lesions may be overlooked in the diagnosis of intraoral swellings. This case documents the finding of perineural fibrous thickening within the dental pulp. Such changes may indicate pulpal involvement in neurofibromatosis and the effect of a genetically transmitted disorder upon the pulp.

Adult↗
PubMed1999

Necrotizing ulcerative periodontitis associated with severe congenital immunodeficiency in a prepubescent subject: clinical findings and response to intravenous immunoglobulin treatment.

Common variable immunodeficiency (CVID) is a rare multifactorial congenital disease of genetic origin caused by an impairment in the secretion of specific immunoglobulins. It manifests systemically through recurrent respiratory infections, gastrointestinal disorders and autoimmune diseases. Oral manifestations may include gingivitis and lichenoid lesions with Wickham's striae. The treatment for CVID is supported by using intravenous infusion of immunoglobulins (IVIG) that allows for control of the disease and avoidance of recurrent opportunistic infections. This report presents a case of necrotizing ulcerative periodontitis (NUP) in a young patient with CVID, and correlates his periodontal status with systemic conditions before and after IVIG administration during 1 year of evaluation.

Child↗
PubMed1991

The incidence and distribution of oral lesions in patients with Darier's disease.

Darier's disease is an uncommon autosomal dominant genodermatosis that may be accompanied by oral lesions. The incidence and distribution of oral manifestations was studied in 24 patients with cutaneous Darier's disease. Oral lesions comprising whitish papules of varying severity were present in 12 patients, with the palate being the most common site affected, followed by gingiva, buccal mucosa and tongue. Generally, the severity of the oral lesions paralleled that of the skin condition. Seven patients (30%), six of whom also had oral mucosal involvement, reported intermittent parotid swelling. Parotid sialograms of two patients revealed strictures in the main ducts, suggesting an obstructive aetiology.

Adolescent↗
PubMed2003

[Microstomia as a complication of scleroderma].

Scleroderma is a rare connective tissue disease of unknown origin. It is characterized by increased collagen deposition leading to fibrosis and degeneration of the skin and sometimes of internal organs. There are two main groups of scleroderma: circumscribed scleroderma and systemic sclerosis. Circumscribed scleroderma is limited to the skin and systemic sclerosis has involvement of internal organs. The main oral manifestation of scleroderma is microstoma, which is a limiting factor in oral selfcare and professional oral health care. A case report is presented of the treatment of a 15-year-old female scleroderma patient with microstoma.

Adolescent↗
PubMed2000

Oral and maxillofacial manifestations of multiple sclerosis.

Multiple sclerosis is a chronic demyelinating disease of the central nervous system which mostly affects young adults living in the northern hemisphere. It is a disease primarily found in temperate climates, being rare in the tropics and increasing in frequency with distance from the equator. Canada has one of the highest prevalence rates in the world. Dentists should be familiar with the clinical manifestations that affect the oral and maxillofacial areas as well as patients' general health. Three of the most frequent oro-facial symptoms include trigeminal neuralgia, trigeminal sensory neuropathy and facial palsy. Dentists should also be aware of the importance of this disease in the diagnosis, treatment and prognosis of certain oro-facial lesions or conditions. This paper reviews 2 cases of multiple sclerosis, highlights its oro-facial manifestations and discusses the dental implications of the disease.

Adrenocorticotropic Hormone↗
PubMed2001

Periodontal disease and periodontal management in patients with cancer.

Periodontal infection may exacerbate during cancer therapy and may result in oral pain and infection, and systemic infection, which may cause morbidity and can lead to mortality in neutropenic cancer patients. Periodontal disease in head and neck cancer patients treated with radiation therapy may lead to acute and chronic complications. The literature was reviewed by a search of Medline of the National Library of Medicine. The search was conducted to identify publications assessing periodontal disease in cancer patients. In addition, a review of papers referenced in the retrieved papers was conducted to identify additional publications for review. Periodontal disease should be assessed and managed prior to medical treatment of cancer for those with oropharyngeal cancer, and for patients in whom neutropenia may develop during treatment. Pretreatment assessment and management, and maintenance of oral hygiene have been shown to be effective in preventing oral and systemic complications during treatment. A complete oral and periodontal examination is appropriate for all patients planned to receive head and neck radiation therapy and those to be treated with medical protocols that are anticipated to result in neutropenia. Oral and periodontal care must continue following cancer therapy, and requires that the health care provider have an understanding of the malignant disease, oral manifestations of the disease, medical management of the disease, and of the oral complications that may develop.

Antibiotic Prophylaxis↗
PubMed1993

The effect of elevated ovarian hormones on periodontal health: oral contraceptives and pregnancy.

The most common oral manifestation of elevated levels of ovarian hormones, as seen in pregnancy or oral contraceptive usage, is an increase in gingival inflammation with an accompanying increase in gingival exudate. This gingivitis can be avoided or at least minimized by establishing low plaque levels at the beginning of pregnancy or the beginning of oral contraceptive therapy. It would appear that bacteria are not solely responsible for the gingivitis seen during these times, nor are the ovarian hormones solely responsible for the condition. Data from numerous studies suggest that the ovarian hormones alter the microenvironment of the oral bacteria so as to promote their growth and shifts in their populations. The present article reviews the current state of knowledge concerning the relationship of gingivitis to elevated levels of ovarian hormones, and describes the role that these hormones may play in the gingivitis associated with pregnancy or oral contraceptive usage.

Contraceptives, Oral, Hormonal↗
PubMed2000

[Syndromes 18. Von Recklinghausen's disease].

Von Recklinghausen's disease (neurofibromatosis 1; NF1) is one of the neurofibromatoses and accounts for about 90% of all cases. Inheritance is autosomal dominant with about 30-50% of cases representing new mutations. Characteristic features for NF1 are six or more café-au-lait-spots, neurofibromas, Lisch nodules and axillary freckling. Oral manifestation consists of neurofibromas and intrabony lesions. Due to growth of the oral and facial neurofibromas maldevelopment of the facial skeleton and malocclusion are seen. Surgical correction in young individuals easily leads to recurrence. Contour corrected surgery in grown up individuals is possible.

Adult↗
PubMedDate not supplied

[Scleroderma].

Scleroderma is a systemic disease that not only causes pathology in several organs but also has interesting oral manifestations. The patients could come to see dentist due to abnormalities in oral cavity or complications from the progression of the disease. The purpose of this article is to update information about scleroderma in order to assist dentist in diagnostic process and dental treatment.

Humans↗
PubMed2001

Recurrent focal epithelial hyperplasia due to HPV13 in an HIV-positive patient.

There are few reports on focal epithelial hyperplasia (FEH) in association with human immunodeficiency virus (HIV) infection; thus the relationship between them has not been completely clarified yet. We present a case of recurrent FEH in an HIV-positive man (the first described in Belgium), which, according to the PCR-DNA testing, was due to human papilloma virus type 13 (HPV13). To our knowledge, based on the accessible literature, this type of HPV has not been detected in any other documented study of FEH in HIV-positive patients before. Our patient experienced three recurrences of FEH in 1 year. It is therefore suggested that immunodeficiency due to HIV infection is responsible for the HPV-related FEH and the subsequent recurrences. In order to support the consideration of FEH as an oral manifestation of an HIV-related opportunistic infection, every new 'HPV-type' oral lesion in HIV-positive patients must be completely documented.

AIDS-Related Opportunistic Infections↗
PubMedDate not supplied

Validation of the classification criteria commonly used in Korea and a modified set of preliminary criteria for Behçet's disease: a multi-center study.

OBJECTIVE: Recently we have proposed a modified set of criteria to settle the questions raised regarding the International Study Group (ISG) criteria for Behçet's disease (BD). The aim of the present study was to validate the two pre-existing criteria sets commonly used in Korea, the ISG criteria and the criteria of the Behçet's Disease Research Committee of Japan (Japanese criteria), as well as the proposed modified criteria. METHODS: The study population included 155 consecutive patients with BD and 170 controls with non-Behçet's rheumatic diseases. Detailed data for all of the subjects were recorded prospectively by the participating physicians on a standard form that listed the clinical features of BD. The sensitivity, specificity, and accuracy of each set of the criteria were measured. RESULTS: Of the three criteria sets employed, the modified criteria were the most accurate, with an accuracy of 96.3%. The ISG criteria often failed to classify the following patients with BD: patients with only oral and genital ulcerations, certain patients with intestinal ulcerations, patients who did not manifest oral ulcerations, and patients with acute disease but fewer than three recurrent oral ulceration relapses in a 1-year period. The Japanese criteria also failed to categorize the following patients with BD: patients with oral and genital ulcerations, and patients with oral ulcerations, skin lesions, and a positive pathergy reaction. In addition, the Japanese criteria misclassified some of the control subjects with non-Behçet's uveitis as having BD. CONCLUSIONS: The results of this study suggest that there are some points that need to be reconsidered in the clinical application of the two pre-existing sets of criteria. Although the modified criteria were the most accurate, further validation studies will be required in other ethnic populations.

Adult↗
PubMed2004

Oral health knowledge, attitudes and behaviour among nursing staff in Lesotho.

The decreasing prevalence of oral diseases in industrialised countries is attributed to a paradigm shift of oral health services from being mainly curative to preventative care. In under-resourced countries, the use of non-oral health care workers in the promotion of oral health, can contribute substantially to improving oral health and the adoption of a multidisciplinary team approach in oral health is highly recommended. Owing to the inadequate number of oral health personnel in Lesotho, the use of health care workers other than oral health care workers has been investigated. Nurses are one of the most suitable cadres of health care workers to take on this role. The aim of this study was to determine oral health knowledge, attitudes and behaviour among nurses in Lesotho. A descriptive cross-sectional study, using a random sampling method was used. A self-administered questionnaire with open and closed-ended questions was used to collect the data. The response rate was 87%. Knowledge of aetiology and prevention of dental caries, periodontal disease and the oral manifestations of HIV-infection was found to be adequate, while knowledge of oral cancer was found to be satisfactory. Nurses in Lesotho reported positive attitudes towards the provision of oral health education and oral hygiene practices. Most nurses themselves were found to be symptom-orientated in their utilisation of the oral health services. It is recommended that oral health be given greater attention in the nursing curriculum, with more clinical hands-on training in oral examination and diagnosis of oral diseases.

AIDS-Related Opportunistic Infections↗
PubMed1990

Tuberous sclerosis: report of a case with fibromatosis of the facial soft tissues.

Tuberous Sclerosis (TS) is a dominantly inherited disorder which is characterised by a triad of mental deficiency, epilepsy and angiofibromas of the face. Sub- and periungual fibromas, shagreen patches usually found in the lumbosacral region and hypopigmented skin lesions are less often seen. Paraventricular calcifications, skeletal disorders and rarely, ophthalmic tumours are also described. Oral manifestations include whitish confluent nodules on the mucosa, enamel hypoplasia, mandibular cysts, and oral fibromas. A case of fibromatosis of the subcutaneous tissue overlying the angle of the mandible is described together with TS. To the best knowledge of the authors, this is the first such case reported in the literature.

Child, Preschool↗
PubMed1991

Xeroderma pigmentosum: review and report of a case.

Xeroderma pigmentosum is a rare inherited dermatosis that provides insight into the basic mechanism of carcinogenesis. It is a model disorder linking defective DNA repair with clinical abnormalities and neoplasia. UV light-induced damage to the skin begins early and results in multiple benign and malignant skin tumors, especially in sun-exposed areas of the head and neck. Oral cancers, primarily squamous cell carcinomas of the anterior third of the tongue, occur with greatly increased frequency. A patient with multiple facial neoplasia and oral manifestations of xeroderma pigmentosum is presented. The role of the dentist in surveillance of oral and perioral structures is emphasized. The dentist is advised against the use of UV light-curing units in these patients because UV-induced epithelial damage may cause dysplasia when DNA repair mechanisms are dysfunctional.

Adult↗
PubMed1999

Rheumatoid arthritis: a review and suggested dental care considerations.

BACKGROUND: Rheumatoid arthritis, or RA, is a chronic multisystem disease of presumed autoimmune etiology. It is estimated that arthritis and other rheumatic conditions affect 42.7 million Americans. Medical complications due to RA and its treatment may affect the provision of oral health care. METHODS: The authors undertook an extensive review of the English literature relating to RA and dental care. They used primarily MEDLINE searches, which included such key words as "rheumatoid arthritis" and "dental care" and subsequent appropriate subheadings. While the MEDLINE search spanned the years from 1975 to the present, the most recent literature was prioritized. Appropriate medical and dental textbooks were also used. The authors extrapolated information from selected texts based on its relevance to dentistry, oral health and the role of the dental provider in the overall treatment of RA patients. RESULTS: The authors reviewed nearly 200 articles and seven textbooks. Their determination of the texts' relevance to oral health care was based on content, significance, quality, journal in which articles were published and year of publication. Major features of RA--including its diagnosis, pathophysiology, clinical features and medical treatment--were identified, as well as complications due to treatment modalities and various related oral manifestations and conditions. CONCLUSIONS: Medical complications due to RA and its treatment can affect oral health care. Oral health care providers need to recognize and identify modifications of dental care based on the medical status of patients with RA. Furthermore, oral health care providers play an important role in the overall care of these patients as it release to early recognition, as well as control of the disease. CLINICAL IMPLICATIONS: In most patients with RA, the condition will necessitate few or no changes in routine dental care. However, considerations include the patient's ability to maintain adequate oral hygiene, xerostomia and its related complications, the patient's susceptibility to infections, impaired hemostasis, and untoward drug actions and interactions. Patients with RA may require antibiotic prophylaxis owing to joint replacement and/or immune suppression, glucocorticosteroid replacement therapy and modifications in oral hygiene procedures. Intra- and extraoral conditions such as ulcerations, gingival overgrowth, disease-associated periodontitis and temporomandibular pathology also need to be recognized.

Antirheumatic Agents↗