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Dermatoscopy is a cheap and non-invasive diagnostic technique that improves the diagnostic accuracy of non-pigmented benign and malignant skin tumors. Dermatologist should be aware of dermatoscopic features of non-melanocytic skin tumors to reach the correct diagnosis. [ABSTRACT FROM AUTHOR]

A response by Engin Şenel and Deniz Seçkin to a letter to the editor about their article on the effect of Toll-like receptors 7 and 8 in the pathogenesis of imiquimod-related vitiligo-like depigmentation is presented.

A letter to the editor is presented in response to the article on the implication of imiquimod, a potent topical immune response agent to treat dermatomycoses diseases published in the previous issue.

Granuloma annulare is a granulomatous disorder of the dermis and subcutaneous tissue, with different clinical types. Generalized granuloma annulare is a rarely encountered clinical entity. We describe a 60-year-old woman with a 4-month history of generalized annular lesions. She had a history of myelocytic leukemia and chronic hepatitis B virus infection. To date, both acute myelocytic leukemia and hepatitis B virus infection have been described independently in association with generalized granuloma annulare but have never been described together in association with generalized granuloma annulare. Probable etiological causes of granuloma annulare are discussed in our patient. [ABSTRACT FROM AUTHOR]