Different skin lesions that can be removed on an outpatient basis and under local anesthesia. When the lesions are large it may be necessary to make a reconstruction with local flaps or grafts. The excised tissue will include the entire lesion and will be sent for anatomopathological study that will provide us with the definitive diagnosis. Lesions ranging from epidermal cysts, lipomas, benign skin tumors such as nevus, seborrheic keratosis... and malignant skin tumors such as basal cell and spinocellular epitheliomas and melanomas.