title: Intertriginous lesions in pityriasis versicolor.
abstract: BACKGROUND
  The well-recognized sites of involvement in pityriasis versicolor are the upper part of the trunk, the neck and the upper arms. There is little documentation regarding pityriasis versicolor lesions in flexural areas.
  
  
  OBJECTIVE
  To study the occurrence and morphology of lesions of pityriasis versicolor in flexural areas.
  
  
  METHODS
  One hundred and ten cases of pityriasis versicolor were studied. Sites of lesions and other clinical features were determined.
  
  
  RESULTS
  Flexural lesions in pityriasis versicolor were not uncommon. They were not correlated to age, sex, duration or relapses of the infection.
  
  
  CONCLUSIONS
  Thorough inspection and examination of the skin by Wood's light before establishing treatment is prudent in cases of pityriasis versicolor located in typical sites.
authors.affiliation: King Fahd Hospital of the University, King Faisal University, Alkhobar, Saudi Arabia. saljabre@hospital.kfu.edu.sa
authors.forename: S H M
authors.initials: SH
authors.lastname: Aljabre
mesh_terms: D000328:Adult; D017677:Age Distribution; D001707:Biopsy, Needle; D015331:Cohort Studies; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D015994:Incidence; D008297:Male; D008875:Middle Aged; D011336:Probability; D011379:Prognosis; D018570:Risk Assessment; D012529:Saudi Arabia / Q000453:epidemiology; D012720:Severity of Illness Index; D017678:Sex Distribution; D018709:Statistics, Nonparametric; D014010:Tinea Versicolor / Q000453:epidemiology* / Q000473:pathology*