Acta dermatovenerologica Croatica : ADC
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Acta Dermatovenerol Croat · Jun 2016
Case ReportsFolliculotropic Cutaneous Metastases and Lymphangitis Carcinomatosa: When Cutaneous Metastases of Breast Carcinoma Are Mistaken for Cutaneous Infections.
Dear Editor, Cutaneous metastases (CM) are detected in about 0.6-10.4% of patients with an internal malignancy (1-3). Excluding melanoma, breast and lung carcinomas are the main source of CM in women and men, respectively (1,4,5). CM can have different clinical features, and a diagnosis of CM is usually suspected before performing a biopsy. ⋯ Positivity to CD31 and podoplanin in the endothelial cells shows that the tumor metastatises predominantly via lymphatic vessels (20). In conclusion, we stress that every cutaneous lesion should be studied and examined carefully in patients with a personal history of cancer. Indeed, a correct diagnosis remains the pivotal point for a better management of these patients.
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Acta Dermatovenerol Croat · Jun 2016
Case ReportsTrichotillomania: Bizzare Patern of Hair Loss at 11-Year-old Girl.
Trichotillomania (TTM) is defined by the Diagnostics and Statistic Manual of Mental Disorders, 4th edition (DMS-IV) as hair loss from a patient`s repetitive self-pulling of hair. The disorder is included under anxiety disorders because it shares some obsessive-compulsive features. Patients have the tendency towards feelings of unattractiveness, body dissatisfaction, and low self-esteem (1,2). ⋯ Radiologic examination and gastroscopy should not be delayed (2,4,5). The management of the disease is difficult and requires strong cooperation between the physician, patient, and parents. The dermatologist cannot take part in the therapy, strictly speaking, but without the psychological, psychopharmacologic, and topic dermatologic treatment a vicious circle will be perpetuated.
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Acta Dermatovenerol Croat · Jun 2016
Case ReportsDermatoscopic Findings of Seborrheic Keratosis in Melanoma.
Cutaneous melanoma may in some instances be confused with seborrheic keratosis, which is a very common neoplasia, more often mistaken for actinic keratosis and verruca vulgaris. Melanoma may clinically resemble seborrheic keratosis and should be considered as its possible clinical simulator. We report a case of melanoma with dermatoscopic characteristics of seborrheic keratosis and emphasize the importance of the dermatoscopy algorithm in differentiating between a melanocytic and a non-melanocytic lesion, of the excisional biopsy for the establishment of the diagnosis of cutaneous tumors, and of the histopathologic examination in all surgically removed samples.