Introduction: Lichen planus is a human exclusive, chronic inflammatory disease affecting skin and mucosa, particularly oral mucosa affecting the stratified squamous epithelia. Epithelial alterations in oral lichen planus (OLP) may lead to superimposed Candida infection, especially the normal flora Candida albicans. Therefore, this study was designed to assess the prevalence of Candida infection...

OBJECTIVES To report on the prevalence of oral lichen planus among a sample of the Egyptian population. STUDY DESIGN 4470 Egyptian patients, aged 15-75 years, were seen at the outpatient clinic at the Faculty of Oral and Dental Medicine, Cairo University, Egypt. 31.25 % of these patients were males and 68.75% were females. Oral mucosal lesions consistent with oral lichen planus (OLP) were ide...

Oral Lichen planus (OLP) is a common mucocutaneous disorder with a multifactorial aetiology, affecting the women more commonly than men. Most OLP are asymptomatic, except the atrophic and erosive forms.Till date many treatment modalities are implicated to treat this disorder, but no therapy is considered as the single most effective, without side-effects and remission of the lesion. As the trea...

INTRODUCTION There are few reports concerning association between primary biliary cirrhosis (PBC) and lichen planus. In addition, there is only one report about lichen planus after liver transplantation. CASE PRESENTATION We describe a case of oral lichen planus (OLP) accompanied with PBC that resolved following liver transplantation 14 years later. This patient received immunosuppressive dru...

Oral lichen planus (OLP) is a relatively common mucosal disease that can present isolated or associated with cutaneous lichen planus. Contrarily to its cutaneous counterpart, though, OLP tends to be chronic, relapsing, and difficult to treat. Severe morbidity is related to erosive forms, and more aggressive presentations have been described, such as the "gingivo-vulvar syndrome". This article r...

Oral lichen planus (OLP) is a common chronic disease of uncertain origin. Many patients with OLP are refractory to all available therapies. The photodynamic therapy (PDT) was used as a possible alternative method in the treatment of lichen planus. Two patients with five oral lichen planus lesions were treated using topical PDT mediated by methylene blue (MB-PDT). The patients were followed up o...

BACKGROUND Oral lichen planus (OLP) is an immune-mediated potentially malignant disorder of the oral cavity. Dysplastic OLP has an altered cytogenic profile and can progress into oral squamous cell carcinoma. The epidemiology of OLP is well-described in several relatively large series from various geographic locations, whereas such series from southern India is rare. The aim of the present stud...

Oral Lichen Planus (OLP) is a chronic inflammatory disease with cell-mediated immunopathologic response. Although OLP has been studied extensively for decades, its exactaetiologyremains unclear. Autoimmunity, viruses like Hepatitis C Virus (HCV), Human Papillomavirus (HPV), and stress have all beenhypothesized in recent articles. HPVs are epitheliotropic an affinity keratinocytes principally fo...

discussion the disappearance of olp might be due to immunosuppressive therapy following liver transplantation. further observations and studies are necessary to clarify the relationship between olp and pbc. case presentation we describe a case of oral lichen planus (olp) accompanied with pbc that resolved following liver transplantation 14 years later. this patient received immunosuppressive dr...

Lichen planus (LP) is a common disorder in which auto-cytotoxic T lymphocytes trigger apoptosis of epithelial cells leading to chronic inflammation. Oral Lichen Planus (OLP) can be a source of severe morbidity and has a small potential to be malignant. The diagnosis of OLP can be made from the clinical features if they are sufficiently characterized, but biopsy is recommended to confirm the dia...