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Chronic Oral Ulcers (chronic + oral_ulcer)
Selected AbstractsChronic oral ulcer associated with CandidaMYCOSES, Issue 2 2010Haruhiko Terai Summary In the patients with HIV infection, fungal diseases may cause ulceration in the oral cavity; however, there have been few studies on oral ulcerative lesions associated with Candida in the patients without HIV infection. Our study included six patients with chronic oral ulcer of unknown origin; these patients were referred to our department after topical steroid therapy to the lesion was ineffective. Cases of traumatic ulcers and recurrent aphthous stomatitis were excluded. Blood, histopathological, culture and direct cytological examinations were performed. All the patients were treated with topical miconazole gel. Histopathological examination revealed no specific findings besides inflammatory cellular infiltration with positive haematoxylin,eosin staining in all cases. Candida spp. were isolated in four cases by culture test, and fungal pseudohyphae were revealed in four cases by direct examination. The anti-fungal treatment produced a satisfactory outcome with complete remission in five cases and remarkable response in one case. These results suggested that Candida should be considered as playing an important role in a certain oral ulcer. [source] Oral ulcers: clinical aspects.CLINICAL & EXPERIMENTAL DERMATOLOGY, Issue 4 2009A tool for dermatologists. Summary Oral ulcers are generally painful lesions that are related to various conditions developing within the oral cavity. They can be classified as acute or chronic according to their presentation and progression. Acute oral ulcers are be associated with conditions such as trauma, recurrent aphthous stomatitis, Behçet's disease, bacterial and viral infections, allergic reactions or adverse drug reactions. Chronic oral ulcers are associated with conditions such as oral lichen planus, pemphigus vulgaris, mucosal pemphigoid, lupus erythematosus, mycosis and some bacterial and parasitic diseases. The correct differential diagnosis is necessary to establish the appropriate treatment, taking into account all the possible causes of ulcers in the oral cavity. In this second part of this two-part review, chronic oral ulcers are reviewed. [source] Oral ulcers: clinical aspects.CLINICAL & EXPERIMENTAL DERMATOLOGY, Issue 3 2009A tool for dermatologists. Summary Oral ulcers are generally painful lesions that are related to various conditions developing within the oral cavity. They can be classified as acute or chronic according to their presentation and progression. Acute oral ulcers are be associated with conditions such as trauma, recurrent aphthous stomatitis, Behçet's disease, bacterial and viral infections, allergic reactions or adverse drug reactions. Chronic oral ulcers are associated with conditions such as oral lichen planus, pemphigus vulgaris, mucosal pemphigoid, lupus erythematosus, mycosis and some bacterial and parasitic diseases. The correct differential diagnosis is necessary to establish the appropriate treatment, taking into account all the possible causes of ulcers in the oral cavity. In the first part of this two-part review, acute oral ulcers are reviewed. [source] Chronic oral ulcer associated with CandidaMYCOSES, Issue 2 2010Haruhiko Terai Summary In the patients with HIV infection, fungal diseases may cause ulceration in the oral cavity; however, there have been few studies on oral ulcerative lesions associated with Candida in the patients without HIV infection. Our study included six patients with chronic oral ulcer of unknown origin; these patients were referred to our department after topical steroid therapy to the lesion was ineffective. Cases of traumatic ulcers and recurrent aphthous stomatitis were excluded. Blood, histopathological, culture and direct cytological examinations were performed. All the patients were treated with topical miconazole gel. Histopathological examination revealed no specific findings besides inflammatory cellular infiltration with positive haematoxylin,eosin staining in all cases. Candida spp. were isolated in four cases by culture test, and fungal pseudohyphae were revealed in four cases by direct examination. The anti-fungal treatment produced a satisfactory outcome with complete remission in five cases and remarkable response in one case. These results suggested that Candida should be considered as playing an important role in a certain oral ulcer. [source] Oral ulcers: clinical aspects.CLINICAL & EXPERIMENTAL DERMATOLOGY, Issue 4 2009A tool for dermatologists. Summary Oral ulcers are generally painful lesions that are related to various conditions developing within the oral cavity. They can be classified as acute or chronic according to their presentation and progression. Acute oral ulcers are be associated with conditions such as trauma, recurrent aphthous stomatitis, Behçet's disease, bacterial and viral infections, allergic reactions or adverse drug reactions. Chronic oral ulcers are associated with conditions such as oral lichen planus, pemphigus vulgaris, mucosal pemphigoid, lupus erythematosus, mycosis and some bacterial and parasitic diseases. The correct differential diagnosis is necessary to establish the appropriate treatment, taking into account all the possible causes of ulcers in the oral cavity. In this second part of this two-part review, chronic oral ulcers are reviewed. [source] | ||||||||||