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Venous lake of the lip treated with Nd YAG, LONGPULSE Laser: Two case reports

Venous lake of the lip is a benign vascular lesion characterised by dilation of superficial veins (venous ectasia). Clinically, it presents as a purplish-blue to violaceous, soft and compressible papule or nodule, most commonly located on the lower lip of...


Duration of botulinum toxin effects: Determining factors and practical recommendations

Botulinum toxin has become a popular drug in aesthetic dermatology and plastic surgery and is used to diminish wrinkles as well as for a number of medical indications. However, current reports suggest the loss of a therapeutic effect over a...