Management of Primary Cicatricial Alopecias: Options for Treatment

    Matthew Harries, Rodney Sinclair, S. Macdonald-Hull, David Whiting, C.E.M. Griffiths, Ralf Paus
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    TLDR There are many treatments for permanent hair loss disorders, but their effectiveness varies and there's no clear best option.
    The 15-year-old review article "Management of primary cicatricial alopecias: options for treatment" discussed the challenges and treatment options for primary cicatricial alopecias (PCAs), disorders causing permanent hair loss. The authors noted that PCAs are poorly understood and characterized by the replacement of follicular structures with scar-like fibrous tissue. The aim of treatment was to reduce symptoms and slow or stop the progression of the scarring process. Various treatments were discussed, including potent topical corticosteroids, intralesional triamcinolone acetonide, antimalarials, oral retinoids, thalidomide, griseofulvin, mycophenolate mofetil, low molecular weight heparin, and excimer laser. The effectiveness of these treatments varied, with some showing marked improvement in some patients, while others showed no response or even deterioration. The authors concluded that the overall level of evidence to support one form of treatment over another was low, and treatment preference was often based on the physician's personal experience, expected adverse effects, and pragmatic considerations.
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      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

      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 Losing Hair on Dutasteride? You might have LPP

      in Research/Science  100 upvotes 7 months ago
      Men with hair loss might have lichen planopilaris (LPP), which can mimic androgenetic alopecia, leading to misdiagnosis and ineffective treatment with finasteride or dutasteride. Proper diagnosis, including biopsies, is crucial to distinguish between androgenetic alopecia and conditions like LPP.

      community You will lose hair if your prostaglandins aren't in balance

      in Research/Science  55 upvotes 7 months ago
      Prostaglandin balance affects hair loss, particularly in conditions like Lichen Planopilaris, where an imbalance can lead to hair follicle damage. Treatments mentioned include prostaglandin analogs and Pioglitazone HCL, with a focus on maintaining prostaglandin equilibrium for potential hair regrowth.

      community Can we get a reality check on PP405?

      in Research/Science  76 upvotes 1 week ago
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