Allergic contact cheilitis caused by olaflur in toothpaste.

Allergic contact cheilitis caused by carnauba wax in a lip balm.

A 33-year-old woman was referred to our clinic after suffering from desquamative cheilitis and perioral dermatitis for a few months. She had a history of atopic dermatitis and asthma during childhood, and allergic contact dermatitis caused by jewellery. Over a period of several months, the patient developed desquamative cheilitis with perioral dermatitis after she started using a lip balm for ‘...

Allergic contact cheilitis caused by menthol in toothpaste and throat medication: a case report.

A 29-year-old man, suffering from dry skin, who had a brother with rhinoconjunctivitis, was referred to us by a private dermatologist in January 2016 because of erythematous and scaly lips, which had been almost continuously present for >8 years. The eruption had started at both corners of the mouth, but gradually spread to the entire upper and lower lips. At consultation, we also observed eryt...

گزارش چهار مورد التهاب گوشه لب ( ( Angula Cheilitis در بیماران ارتودنسی

Contact dermatitis is an inflammatory reaction of the skin and mucosa to either external or internal factors. It can be divided to two forms of irritant contact dermatitis and allergic contact dermatitis. Nickel is one of the most common materials that causes allergic contact dermatitis and is widely used in orthodontic appliances. The inflammatory reaction to this metal in orthodontics is usu...

Allergic contact cheilitis caused by ditrimethylolpropane triethylhexanoate in a lipstick.

Toothpaste allergy diagnosis and management.

42 CLINICAL CONTACT DERMATITIS Case An 81-year-old man presented with a recalcitrant case of cheilitis that had been ongoing for seven months (Figure 1). His dermatitis was extremely itchy and painful. It was predominantly right sided, but extended around his mouth and even on to his lip mucosa. The lower vermillion border was obscured by the eruption. His lips were fissured, intensely dry, and...