Chloracne: Histopathologic Findings in One Case

    April 2002 in “ Journal of cutaneous pathology ”
    María Ángeles Pastor, Loreto Carrasco, María José María e Izquierdo, M C Fariña, Lucía Martín, G Renedo, Luís Requena
    TLDR Tiny infundibular cysts are the main lesions in chloracne, not comedones.
    The study examined a patient with severe chloracne, focusing on the histopathologic characteristics of facial lesions. The findings revealed that nearly every vellus hair follicle was affected, showing dilated infundibula filled with keratotic plugs composed mainly of orthokeratotic basket-weave basophilic corneocytes. Some infundibula also contained eosinophilic laminated or granular sebum. Small infundibular cysts were more prevalent than comedones, and mature sebaceous glands were present at the base of many dilated infundibula without squamous metaplasia. Hyperpigmentation was due to increased melanin production by melanocytes in the basal layer and infundibular epithelium, with melanin granules also found in the corneocytes of the plugs. The study concluded that tiny infundibular cysts, rather than comedones, are the primary lesions in chloracne.
    Discuss this study in the Community →

    Related Community Posts Join

    6 / 20 results

      community Chlorine dioxide: An effective product?

      in Research/Science  6 upvotes 11 months ago
      Chlorine dioxide was discussed as a potential hair growth treatment, with a method involving spraying it on the scalp and covering it with a cap. Concerns were raised about its safety, comparing it to bleach.

      community Hair Loss Due To Chlorine and Hard Metals In Water?

      in Research/Science  1 upvotes 1 year ago
      Hair loss possibly caused by chlorine and heavy metals in water was addressed by using a shower filter, ketoconazole shampoo, and PRP sessions, which stopped the hair loss but did not lead to regrowth. Other users suggested similar experiences and solutions, emphasizing the importance of a good water filter and patience for potential regrowth.

      community Most Underrated Hack for Hair Loss is Water

      in Chat  73 upvotes 2 weeks ago
      Filtered shower heads may improve scalp and hair health but do not affect male pattern baldness (MPB). Genetics and factors like DHT and scalp tension are more significant in hair loss.

      community Water hardness and hair looseness

       11 upvotes 6 years ago
      Hard water may contribute to hair loss. Using a showerhead filter improved hair retention and reduced hair fallout with white bulbs.

      community Nizoral is drying my hair and I don’t know what else to do

      in Minoxidil  4 upvotes 1 week ago
      A 25-year-old woman with androgenic alopecia is experiencing hair dryness and damage after using topical minoxidil and Nizoral. She is advised to reduce washing frequency, use a bond builder like K18, apply a silicone-based serum, and consider using a shower filter and different oils like argan oil for better hair health.

    Similar Research

    5 / 261 results