Congenital Combined Melanocytic Nevus of the Scalp With Associated Alopecia Areata

    August 2012 in “ The American Journal of Dermatopathology ”
    Yee‐Kiat Heng, See Ket Ng, Kong-Bing Tan, Joyce Siong‐See Lee
    Image of study
    TLDR A man with a birthmark on his scalp developed hair loss that improved with treatment, but the link between the birthmark and hair loss was unclear.
    In 2013, a case study described a 20-year-old Chinese man with Marfan syndrome who experienced hair loss over parts of his scalp, where a blue-gray plaque was also observed. He developed alopecia areata (AA) in two patches, which improved with steroid injections. A biopsy confirmed a congenital combined melanocytic nevus without signs of AA, but the nevus was too large to remove. This case was unusual because the alopecia associated with the nevus appeared when the patient was 19, rather than at birth. The relationship between the melanocytic lesion and AA was investigated but remained inconclusive. The study emphasized the need to differentiate between combined melanocytic nevus and neurocristic hamartoma due to their similar appearance but different outcomes.
    Discuss this study in the Community →

    Research cited in this study

    2 / 2 results

    Related Community Posts Join

    6 / 1000+ results

      community Why I deleted my YouTube channel Part I

      in Update  118 upvotes 4 years ago
      A YouTuber named Kevin, also known as Rider_Of_Roach, who deleted his YouTube channel due to personal attacks and controversy surrounding his views on hair loss treatments. He advocated for FDA-approved treatments like finasteride and minoxidil but faced backlash from those who disagreed with him. The conversation also discusses his past trolling behavior and a lawsuit he filed against a website that published false information about him. Despite some disagreements, many viewers appreciated his research-based content and hope to see him return in the future.
      If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      by nkrata in Research  830 upvotes 1 year ago
      Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

      community The link between hair loss and gut health

      in Research/Science  59 upvotes 5 years ago
      The conversation discusses the potential link between gut health and hair loss, with personal experiences of hair thinning and stomach issues shared. Some individuals found no success with common hair loss treatments like Minoxidil and Finasteride and are exploring the impact of gut health on hair growth.

      community I bought a microscope, how does my scalp/hairs look? I've been suffering diffuse thinning and hair loss after covid and never recovered (2 yrs ago) I eat healthy, in shape and workout.

      in Progress Pictures  87 upvotes 1 year ago
      A person with hair loss since COVID-19 is considering treatments like finasteride and minoxidil but is hesitant due to potential side effects. Suggestions include visiting a dermatologist, using a ketoconazole shampoo, and considering that post-COVID hair loss might be an autoimmune response.

      community I am a dermatologist with a clinical interest in alopecia. AMA

      in Will treatment work for me? 3 years ago
      In this conversation, 4990 discussed various treatments for hair loss, including oral minoxidil, PRP, transplan, Jak inhibitors, Dutasteride, Finasteride, Olumiant, Ketoconazole, RU58841, microneedling, baricitinib, and CCCA. They recommended scalp biopsies in unclear cases of DUPA, twice weekly to twice daily shampooing for topical minoxidil users, and two sessions spaced one month apart with follow up at month three to determine the effectiveness of PRP treatment.

    Related Research

    2 / 2 results