Pseudonests or pseudomelanocytic nests represent aggregates of cells and cell fragments, including keratinocytes, macrophages, lymphocytes, and occasional melanocytes. Pseudomelanocytic nests in the setting of lichenoid inflammation can mimic atypical melanocytic proliferations. Several reports documented nonspecific staining of pseudonests with melanoma antigen recognized by T cells-1/Melan-A,...

To confirm the side-effects of gold sodium thiomalate (GSTM), we carried out a retrospective study examining 102 consecutive patients with rheumatoid arthritis attending the Rheumatology Unit of Hafez Hospital, Shiraz, Iran, in whom GSTM was initiated between 1983-1989. Only patients with classical or definite RA (ARA criteria) we(e included in this study. Patients were categorized as havi...

Dyskeratosis Congenita is a severe disorder that involves several systems in the human body and well-known for its transmission hereditarily through generations. The triad of a) reticular atrophy skin with pigmentation b) dystrophy nails c) leukoplakia oral mucosa characterises this uncommon disorder, which most commonly affects men. One key reasons premature death disease malignant transformat...

Lichenoid reaction is a mucosal lesion characterized by linear whitish striae appearing on the mucosa and is triggered by external factors like restorative materials, betel nut, tobacco, graft versus host reaction and drugs. A detailed history will help in delineating the two lesions. The review provides an insight into the clinical, histological features and the malignant potential of Lichenoi...

Dermatitis papulosa juvenilis, also referred to as frictional lichenoid eruption, summertime lichenoid dermatitis of the elbows, Sutton's summer prurigo, recurrent papular eruption of childhood, and sandbox dermatitis, has been reported previously only in children. We describe three cases of DPJ in adults, which were confirmed by clinical and histology investigations. The term 'dermatitis papul...

In their recent publication, Garcia-Pola et al. (1) (2016) suggested the development of proliferative verrucous leukoplakia (PVL) in oral lichen planus (OLP). It was described as a preliminary study, where this association supposedly occurred. They presented a retrospective analysis with a long-term follow-up, showing an interesting relationship between these lesions. It is important to emphasi...

Objectives: The aim of the study was to determine the frequency and nature of oral manifestations secondary to use of cardiovascular drugs. Methods: Six hundred and three patients attending the general medicine departments of Bapuji hospital and Chigeteri Government hospital, Davangere, were evaluated for oral signs and symptoms like oral dryness, alteration in the taste or burning sensation an...

BACKGROUND AND OBJECTIVES Standard or investigative immunosuppressive therapies for cutaneous chronic graft-versus-host disease (GVHD) may prove not only ineffective but also cause serious adverse effects. Repeated exposure of the skin to ultraviolet radiation in the wavelength range 340-400 nm (so-called ultraviolet A1) was recently reported to have a strong local (intracutaneous) immunomodula...

An 82-year-old woman had had pruritic papules on her entire body for 4 years. Her medical history included hypertension controlled with cilnidipine. On examination, there were numer ous red-brown lichenoid papules on her trunk and extremities. The papules tended to aggregate or coalesce to form diffuse erythematous plaques with sparing flexors, mimicking papuloerythroderma (Fig. 1). Laboratory ...