Increasing evidence indicates that systemic conditions are risk factors of periodontitis. Pemphigus is a group of bullous diseases affecting the oral cavity. The aim of this study was to assess the periodontal status of pemphigus vulgaris (PV) patients. The periodontal status of 50 PV patients and 50 healthy subjects was assessed by a single examiner. PV patients were assessed based on the Clin...

Paraneoplastic pemphigus is a rare autoimmune skin disease that is always associated with a neoplasm. Usually, oral, skin, and mucosal lesions are the earliest manifestations shown by paraneoplastic pemphigus patients. The pathogenesis of paraneoplastic pemphigus is not yet completely understood, although some immunological aspects have been recently clarified. Because of its rarity, several di...

pemphigus vulgaris (pv) is an autoimmune blistering disorder of the skin or mucosa. since low vitamin d status has been linked to many immune disorders, we designed this study to compare the vitamin d status in pv patients with healthy controls.in this case-control study, vitamin d status of 32 newly diagnosed pv patients was compared with 36 healthy control subjects. all patients were selected...

VOLUME 97, MARCH 2016 E1 WWW.CUTIS.COM To the Editor: The term pemphigus describes a group of autoimmune blistering diseases that are histologically characterized by intraepidermal blisters caused by acantholysis. There are several types of pemphigus foliaceus, such as classic and endemic pemphigus foliaceus, pemphigus erythematosus, pemphigus herpetiformis, and drug-induced pemphigus foliaceus...

OBJECTIVE To investigate the association between pemphigus and osteoporosis. DESIGN Case-control study. SETTING A large health care provider organization in Israel. PARTICIPANTS Patients with pemphigus older than 20 years (hereinafter, pemphigus patients) were compared with a sample of age- and sex-matched controls. Interventions  Data retrieval from a large community-based medical databa...

In pemphigus, autoantibodies form against desmoglein. Desmoglein forms the "glue" that attaches adjacent epidermal cells via attachment points called desmosomes. When autoantibodies attack desmogleins, the cells become separated from each other and the epidermis becomes "unglued", a phenomenon called acantholysis. This causes blisters that slough off and turn into sores. In some cases, these bl...

Pemphigus vegetans is a rare variant of deep acantholytic pemphigus which usually presents with vesiculobullous rash and vegetative plaques on the folds. We report a case of pemphigus vegetans patient who presented with rashes on tips of fingers and toes resembling paronychia and onychomadesis that misled the diagnosis for months. The final diagnosis of Hallopeau-type pemphigus vegetans was mad...

BACKGROUND IgA pemphigus is a rare autoimmune vesiculo-pustular skin disease. Only approximately 70 cases have been reported to date. We report a case of IgA pemphigus with IgA antibodies to desmoglein 1 (Dsg1) and desmoglein 3 (Dsg3). CASE REPORT We report the case of an 60-year-old man with intraepidermal neutrophilic IgA pemphigus with IgA antibodies to Dsg1 and Dsg3. Histologic examinatio...

BACKGROUND Pemphigus vulgaris (PV) is an autoimmune blistering disorder of the skin or mucosa. Since low vitamin D status has been linked to many immune disorders, we designed this study to compare the vitamin D status in PV patients with healthy controls. METHODS In this case-control study, vitamin D status of 32 newly diagnosed PV patients was compared with 36 healthy control subjects. All ...

Pemphigus vulgaris (PV) is a mucocutaneous blistering disease characterized by IgG autoantibodies against the stratified squamous epithelium. Current understanding of PV pathophysiology does not explain the mechanism of acantholysis in patients lacking desmoglein antibodies, which justifies a search for novel targets of pemphigus autoimmunity. We tested 264 pemphigus and 138 normal control sera...