International journal of dermatology
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Foot dermatitis from the shoes is a common disorder. ⋯ Patients with foot dermatitis from shoes should undergo patch testing to exclude other causes of foot dermatosis. Contact dermatitis from shoes can be managed by the recognition and avoidance of the allergens responsible. The control of hyperhidrosis and the use of topical and systemic corticosteroid therapies may also be beneficial.
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Photoallergic dermatitis is caused by a photosensitizing substance plus sunlight exposure in a sensitized person. If the photosensitizer is delivered internally, it is called a photoallergic drug reaction. ⋯ We report a photoallergic drug eruption associated with the introduction of celecoxib. To our knowledge, this is the first report of photoallergic drug reaction associated with celecoxib.