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PURPOSE To determine whether Demodex infestation in blepharitic patients can be confirmed by slit-lamp examination without the need for light microscopy. METHODS Demodex infestation was evaluated in 16 patients presenting with blepharitis and cylindrical dandruff at a single medical center from November 2014 to February 2015. Two lashes with cylindrical dandruff were epilated from each lid (8 per patient, total 128), mounted on slides, and examined in the clinic under a slit lamp equipped with a 90D condensing lens followed by ligh

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Facial involvement of vitiligo is an important factor in patient's life and has often been evaluated separately from body surface area in clinical trials. However, no reliable measurement tools to measure facial vitiligo specifically are available thus far. To develop and validate a practical instrument for assessing facial vitiligo METHODS The ratios of a hand to a fingertip unit (FTU) of 98 healthy volunteers (age range 2-69 years) were calculated to define the FTU. Facial Vitiligo Area Scoring Index (F-VASI) was measured as the sum of