Abstract：
:The issue as to whether oral lichen planus is a premalignant disorder is still controversial. This study aimed to examine oral malignancies associated with oral lichen planus and to investigate whether oral lichen planus has an intrinsic malignant potential or whether there are also contributing external risk factors. A retrospective cohort study in 200 Caucasian patients with oral lichen planus was conducted between 1991 and 2003. Aspects such as sex, age, clinical variant, affected anatomical sites, duration of the disease, histopathology, prior immunosuppressive treatment, exposure to potential carcinogens and other concomitant diseases were examined. Histopathological examination was repeated during the follow-up if a malignancy was suspected. Three (1.5%) of the 200 patients developed an oral squamous cell carcinoma at the same site following the initial diagnosis of oral lichen planus after a period of 3-6 years (mean 4.3 years). Contributing external risk factors were also noted in two of the three patients (smoking for 20 years and systemic immunosuppressive treatment for 2 years). The exact incidence of malignant transformation is difficult to establish, because of the low number of patients and because of the possible contribution of external risk factors, which may be relevant in oral malignancy.
journal_name
Acta Derm Venereoljournal_title
Acta dermato-venereologicaauthors
Laeijendecker R,van Joost T,Kuizinga MC,Tank B,Neumann HAdoi
10.1080/00015550510036676subject
Has Abstractpub_date
2005-01-01 00:00:00pages
516-20issue
6eissn
0001-5555issn
1651-2057pii
L6P4951261R07772journal_volume
85pub_type
杂志文章abstract：:Gestational pemphigoid (PG), a very rare pregnancy-associated bullous dermatosis, is associated with adverse pregnancy outcome (miscarriage, preterm delivery, foetal growth restriction). The major antigen in PG is collagen XVII (BP180). PG autoantibodies cross-react with collagen XVII in the skin and have been suggest...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.2340/00015555-1370
更新日期：2013-01-01 00:00:00
abstract：:Adequate sun protection is often neglected during occupational outdoor work. To investigate the acceptance and usability of sunscreens during outdoor work a single-blind, randomized-controlled, cross-over trial was performed in 40 subjects. Two sunscreen formulations were used daily on working days for 4 weeks at a ti...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章,随机对照试验
doi：10.2340/00015555-1667
更新日期：2014-03-01 00:00:00
abstract：:Four patients with classic recalcitrant prurigo nodularis had symptomatic and physical responses to thalidomide with remissions. Three of the four patients had increased IgE levels that decreased during therapy. In two patients, short-term treatment (2 to 3 months) was not sufficient to produce remission, but retreatm...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1984-01-01 00:00:00
abstract：:In two Arab brothers presenting the characteristic clinical picture of epidermodysplasia verruciformis (EV), histological examination revealed large clear cells in the granular layer and uppermost part of the prickle cell layer of the epidermis. The report of this histological picture in two cases by other authors in ...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1979-01-01 00:00:00
abstract：:The effect of topical indomethacin on the weal and flare response was measured in 9 patients with chronic dermographic urticaria. An augmentation of dermographic wealing by topical indomethacin was shown with lowering of the weal threshold from 22.3 +/- 4.7 g/mm2 (mean +/- SEM, n = 9) to 16.4 +/- 3.8 (p < 0.005), but ...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.2340/000155557379
更新日期：1993-02-01 00:00:00
abstract：:The hairless mouse model of a UVA-induced dermal neutrophilic infiltrate was used to compare the efficacy of equal concentrations of name brand versus generic corticosteroids. The generic brand was significantly less effective in suppressing the inflammatory response. ...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.2340/00015555741819
更新日期：1994-01-01 00:00:00
abstract：:This is the first case in the literature describing naevi spili, café-au-lait spots and melanocytic naevi aggregated along-side Blaschko's lines. The pattern of melanocytic lesions in our patient is different from the congenital pigmentary syndromes and the segmental distribution of melanocytic naevi, the quadrant dis...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章,评审
doi：10.1080/000155598443114
更新日期：1998-09-01 00:00:00
abstract：:The initiation of the antihistamine effect of a single dose of acrivastine (8 mg) or cetirizine (10 mg) on wheals and itch induced by histamine dihydrochloride (10 mg/ml) in the prick test was studied in a randomized cross-over design employing 20 healthy medical students. The prick test was performed before ingestion...
journal_title：Acta dermato-venereologica
pub_type： 临床试验,杂志文章,随机对照试验
doi：10.2340/0001555573350351
更新日期：1993-10-01 00:00:00
abstract：:The incidence of refractory atopic dermatitis has increased in teenagers and young adults. The purpose of this study was to control the skin symptoms of such patients in daily life. Seventy patients repeatedly took a 10-min 42 degrees C acidic hot-spring bath twice daily. The skin symptoms were improved in 76% of case...
journal_title：Acta dermato-venereologica
pub_type： 临床试验,杂志文章
doi：10.2340/0001555577452454
更新日期：1997-11-01 00:00:00
abstract：:The nail--patella syndrome is a rare, inheritable disease of the connective tissue in which multiple osseous abnormalities are associated with dysplasia of the nails. Renal dysfunction is found in 25--42% of cases and varies from asymptomatic proteinuria to renal failure. This paper describes a patient with nail--pate...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1980-01-01 00:00:00
abstract：:To evaluate plasma lipid peroxidation and enzymatic and non-enzymatic antioxidant systems in patients with Behçet's disease, plasma malondialdehyde levels and total antioxidant status, erythrocyte superoxide dismutase and whole blood glutathione peroxidase activities were studied in 15 patients with active disease and...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.1080/00015550310003782
更新日期：2003-01-01 00:00:00
abstract：:Although atopic dermatitis is a skin disorder, it includes immune deviations such as T-cell accumulation and activation in the skin, resulting in chronic, relapsing eczema. The T-lymphocyte activation in the skin is not accompanied by specific allergies in up to two thirds of the patients. It has been shown that T-cel...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.2340/0001555577020021
更新日期：1997-01-01 00:00:00
abstract：:Zinc therapies exert beneficial effects in several cutaneous pathologies through their antiinflammatory properties, but target cells and mechanisms of action are still uncertain. We wondered whether markers of the keratinocyte activation state, such as the expression of immune surface antigens (ICAM-1 and HLA-DR) and ...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.2340/00015555751923
更新日期：1995-01-01 00:00:00
abstract：:The urine of an albino woman contained small quantities of 5-S-cysteinyldopa; 6-hydroxy-5-methoxyindole-2-carboxylic acid, a melanin precursor metabolite, was lacking. The 5-S-cysteinyldopa excretion observed may reflect non-specific oxidation of dopa. Two other albino patients showed normal values for the excretion o...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1985-01-01 00:00:00
abstract：:ESR spectra of synthetic melanins formed from dopa and from 5-S-cysteinyldopa and of melanins isolated from human melanomas were studied. Alkali-soluble melanin synthesized from cysteinyldopa showed a signal similar to that of insoluble melanin synthesized from dopa, but also a simple fine structure. Trichochromes C a...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1979-01-01 00:00:00
abstract：:Skin biopsies from a collodion baby, spontaneously healing at the end of the third month, were taken on the 1st and 15th day after delivery and examined by light and electron microscopy. The microscopical features observed were different from those known to occur in collodion babies evolving into lamellar ichthyosis a...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1981-01-01 00:00:00
abstract：:The association between itch and suicidal ideation has not been explored previously in the general population. The aim of the present study is to analyse the association between itch and suicidal ideation in adolescents, and to compare the findings with an expected association between pain and suicidal ideation in the...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.2340/00015555-1251
更新日期：2012-09-01 00:00:00
abstract：:Previous immunofluorescence studies on pyoderma gangrenosum (PG) proved negative. Biopsies from the ulcer edge of 8 patients with PG were examined by immunofluorescence microscopy. Deposits of complement C3 were seen in the vessel walls of all samples, IgM in three and IgA in one. Granular deposits of C3 were seen at ...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.2340/0001555562340341
更新日期：1982-01-01 00:00:00
abstract：:Melanoma tissues produce not only 5-S-cysteinyldopa (5-S-CD), a pheomelanin precursor, but also 5,6-dihydroxyindoles, eumelanin precursors. We compared 5-S-CD and eumelanin-related metabolites regarding the correlation of their production in melanoma and excretion in urine, versus the weight of B16 mouse melanoma. It ...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1989-01-01 00:00:00
abstract：:Three patients with onychomycosis due to Trichophyton soudanense with an "endonyx" type of nail invasion are presented. Endonyx onychomycosis is clinically characterized by a diffuse milky-white discolouration of the affected nail, in the absence of nail bed hyperkeratosis or onycholysis. Nail plate surface and nail t...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.1080/000155599750011714
更新日期：1999-01-01 00:00:00
abstract：:Patients with psoriasis who are being treated with biologics require intensive monitoring. However, the monitoring tool teledermatology is not commonly used. We investigated the applicability of a mobile phone based teledermatological system for monitoring psoriasis patients on biologic therapy. Nineteen patients were...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.2340/00015555-1148
更新日期：2011-10-01 00:00:00
abstract：:Cell-mediated immunity in patients with verified dermatophytosis was investigated by means of skin test and lymphocyte stimulation test (LST) using purified trichophytin, prepared by the ethylene glycol method, and commercially available trichophytin. The purified trichophytin seemed to be more specific and sensitive ...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1979-01-01 00:00:00
abstract：:Health-related quality of life (HRQOL) has become an important patient reported outcome in health service research. The dermatology life quality index (DLQI) is the most commonly used instrument in dermatology. In recent years, the psychometric properties of the DLQI have been a subject of debate as requirements of mo...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.2340/00015555-1842
更新日期：2014-11-01 00:00:00
abstract：:We describe a case of gingival hyperplasia in a 36-year-old renal transplantation recipient treated with nifedipine for severe arterial hypertension. The appearance of the gingival disorder was probably related to nifedipine intake. Histologically, in addition to the findings of acanthosis, papillomatosis and connecti...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1985-01-01 00:00:00
abstract：:The Thomsen-Friedenreich (T) antigen is the core disaccharide of cancer-associated carbohydrates, whose expression allegedly correlates with the prognosis of some carcinomas. We studied the expression of the T antigen and its precursor (Tn) with monoclonal antibodies in formalin-fixed specimens of normal skin and vari...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.1080/000155598441468
更新日期：1998-05-01 00:00:00
abstract：:We investigated the usefulness of the restriction enzyme (RE) fingerprinting for epidemiological tracing in gonococcal disease. The RE patterns of three paired gonococcal isolates showed corresponding identical fingerprints. Within each of the three pairs of epidemiologically linked isolates the respective restriction...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1985-01-01 00:00:00
abstract：:Patients with the autosomal-dominant form of multiple familial trichoepithelioma develop numerous tumours on the face, neck and upper trunk, beginning in childhood. Malignant transformation of such lesions is quite rare; only one case of "malignant trichoepithelioma" has been reported previously, inferring pilomatrix ...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章,评审
doi：10.2340/00015555-0322
更新日期：2008-01-01 00:00:00
abstract：:A controlled trial of the anti-inflammatory effect of a steroid cream (clobetasol propionate) in 11 patients with moderate acne was assessed over a 3 week period. The placebo cream was the base of the steroid cream. Therapeutic effect was assessed by the number of active and less actively inflamed papules and pustules...
journal_title：Acta dermato-venereologica
pub_type： 临床试验,杂志文章
doi：
更新日期：1989-01-01 00:00:00
abstract：:Digitonin, which is known to cause extensive damage to cytomembranes in general, was found to have a most remarkable effect on epidermal Langerhans' cells. Thus, it generates a membrane-sandwiching process resulting in the formation of large discs which except for the differences in size have the same morphology as or...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：
更新日期：1985-01-01 00:00:00
abstract：:Hypopigmented macules are frequently observed in the photodamaged skin of elderly people. We undertook to study and treat 2 types of hypomelanosis of photoaged skin. These lesions were: 1) idiopathic guttate hypomelanosis; and 2) macular hypomelanosis. Comparative studies included: 1) high-resolution photography using...
journal_title：Acta dermato-venereologica
pub_type： 杂志文章
doi：10.1080/000155599750010724
更新日期：1999-07-01 00:00:00
