Background: Systemic lupus erythematosus (SLE) is an autoimmune disease in which cutaneous lesions occur in 72%-85% of patients. Objective: This study was conducted to determine the pattern and incidence of skin lesions in SLE patients in Ahwaz. Patients and Methods: Thirty patients with SLE fulfilling the clinical and laboratory criteria of the American Rheumatism Association who were admitted...

Background: Beta-thalassemia major (BTM) is a genetic disorder, which is common in Kerman province of Iran. New methods of care has increased their survival. Objective: The objective of this descriptive study was to assess the frequency of skin and mucosal complications of BTM patients. Patients and Methods: All BTM patients referred to Kerman-Darman Hospital in 1377 (150 cases) were evaluated....

Paracetamol or sodium salicylate given intragastrically 30 minutes before the administration of absolute ethanol or acidified aspirin dose-dependently reduced the formation of mucosal lesions. The generation of gastric mucosal prostaglandin-like activity increased with ethanol and was completely suppressed by acidified aspirin. Paracetamol or sodium salicylate given alone increased the generati...

background and aims. pemphigus is a chronic autoimmune and vesiculobollous disease that can affect skin and different mucous membrane surfaces. primary manifestations occur in oral cavity in almost 60% of cases. the purpose of the present study was to evaluate the epidemiology of pemphigus in tehran, iran in a 20-year period. materials and methods. a retrospective study was conducted on the rec...

Background: Wegener granulomatosis or granulomatosis with polyangiitis is a pauci-immune small vessel vasculitis which is usually associated with anti-neutrophil cytoplasmic antibodies (ANCA) mainly in old men. This small vessel vasculitis is usually characterized by necrotizing granulomatous inflammation with multiorgan involvement. Kidneys could be involved as the main and life-threatening co...

We examined whether gastric mucosal ascorbic acid status changes with the formation, progression, and recovery of acute gastric mucosal lesions in rats treated with compound 48/80, a mast cell degranulator. Fasted Wistar rats received a single intraperitoneal injection of compound 48/80 (0.75 mg/kg). Apparent gastric mucosal lesions occurred 0.5 h after compound 48/80 treatment, progressed gast...

This study is a cross-sectional report of oral mucosal lesions in 23785 patients more than 15 years of age who requested elective dental care in a dental school. Among the patients examined, the general lesion rate was 356.60 lesions per 1000 patients. Sixty-eight entities were identified, the lesions being more common among males. White, red, and ulcerated lesions were seen to predominate, ass...

The effect of varying doses of cimetidine and omeprazole, on acute gastric mucosal lesions produced by topical aspirin (200 mg/kg; 1 ml/100 g) in 0.175 M HCl or topical sodium taurocholate (40 mM; 1 ml/100 g) in 0.175 M HCl was studied in the pylorus ligated rat. Preliminary studies revealed dose dependent inhibition of acid secretion with both cimetidine and omeprazole. Intraperitoneal cimetid...

Background and objectives The features of bullous pemphigoid (BP) patients presenting with mucosal lesions are not established. We aimed to elucidate the clinical immunological BP involvement, identify factors associated lesions. Patients methods A retrospective study encompassing all consecutive diagnosed throughout years 2009–2019 in a tertiary referral center. Results encompassed 273 BP, who...

Common superficial oral lesions include candidiasis, recurrent herpes labialis, recurrent aphthous stomatitis, erythema migrans, hairy tongue, and lichen planus. Recognition and diagnosis require taking a thorough history and performing a complete oral examination. Knowledge of clinical characteristics such as size, location, surface morphology, color, pain, and duration is helpful in establish...