A case of probable drug-induced psoriasis to dapagliflozin.

Exposure to certain drugs can trigger new-onset psoriasis or flaring of existing psoriatic disease. The clinical presentation of drug-induced psoriasis can vary, and although there are features suggestive of drug-induced psoriasis, there are currently no standardized criteria to differentiate it from conventional psoriasis. Patients may present with localized psoriasiform plaques, or variants such as palmoplantar, nail disease, or widespread erythroderma.