title: New approach to the evaluation of skin color of pigmentary lesions using Skin Tone Color Scale.
abstract: Objective methods of measuring skin color are needed to evaluate pigmentary lesions quantitatively. We have developed a new method of measuring skin color using a plastic bar system called the Skin Tone Color Scale based on Munsell's color space system. We have also evaluated the effectiveness of various therapies using this measurement system. Our system was designed to measure skin color in normal skin, pigmentary lesions of solar lentigo, chloasma and ephelides, and postinflammatory pigmentation. Moreover, effectiveness of various therapies for these pigmentary lesions was evaluated. The evaluations made with this system were closely related to physician assessment. This method may be useful in measuring of skin color and evaluating the effectiveness of therapies for pigmentary diseases.
authors.affiliation: Department of Dermatology, Kinki University School of Medicine, Osaka-Sayama, Osaka, Japan. hifui@med.kindai.ac.jp
authors.forename: Natsuko
authors.initials: N
authors.lastname: Konishi
authors.forename: Akira
authors.initials: A
authors.lastname: Kawada
authors.forename: Yoshinobu
authors.initials: Y
authors.lastname: Morimoto
authors.forename: Asami
authors.initials: A
authors.lastname: Watake
authors.forename: Hiromasa
authors.initials: H
authors.lastname: Matsuda
authors.forename: Naoki
authors.initials: N
authors.lastname: Oiso
authors.forename: Shigeru
authors.initials: S
authors.lastname: Kawara
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001205:Ascorbic Acid / Q000627:therapeutic use; D003879:Dermatologic Agents / Q000627:therapeutic use; D003880:Dermatology / Q000379:methods*; D005145:Face / Q000473:pathology; D005260:Female; D006801:Humans; D017495:Hyperpigmentation / Q000175:diagnosis* / Q000628:therapy; D053685:Laser Therapy; D007911:Lentigo / Q000175:diagnosis / Q000628:therapy; D008548:Melanosis / Q000175:diagnosis / Q000188:drug therapy; D008875:Middle Aged; D010789:Phototherapy / Q000379:methods; D012880:Skin Pigmentation; D018709:Statistics, Nonparametric; D014148:Tranexamic Acid / Q000627:therapeutic use
chemical_list: D003879:Dermatologic Agents; D014148:Tranexamic Acid; D001205:Ascorbic Acid