Rectangular-Patterned Occipital Alopecia Areata: A Report of Three Cases

January 2012 in “ International Journal of Trichology ”

Jaeyong Shin, Hong Sun Jang, Sung Bin Cho

alopecia areata rectangular-patterned occipital alopecia areata triamcinolone acetonide intralesional injections adjuvant radiotherapy AA steroid injections

TLDR Sudden, unusual hair loss may indicate serious underlying health issues.

This report described three cases of rectangular-patterned occipital alopecia areata (AA) associated with different medical conditions: diffuse large B-cell lymphoma, alveolar soft part sarcoma, and cavernous sinus arteriovenous fistula with embolization treatment. The first patient, a 47-year-old female, experienced AA progression despite treatment and later died from sepsis. The second patient, a 22-year-old female, showed improvement in AA after intralesional triamcinolone acetonide injections and adjuvant radiotherapy. The third patient, a 52-year-old male, developed AA following cerebral embolization, with subsequent improvement after similar injections. The study suggested that sudden and extensive atypical patterned hair loss should prompt imaging studies to evaluate for underlying malignancies or vascular deformities.

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717 citations, June 2010 in “Nature”

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community Alopecia Areata Question

in Treatment 2 upvotes 3 years ago

A user with alopecia totalis, borderline universalis, seeks advice on getting into a Xeljanz trial or appealing insurance for coverage. They experienced significant hair regrowth but are now seeing hair loss again and want to try Xeljanz.

community mbp alopecia areata or vitamin deficiency

in Chat 4 months ago

A 19-year-old male has been using topical finasteride and minoxidil for 8 months with no progress and is considering seeking a second opinion due to potential misdiagnosis. The discussion revolves around whether the hair loss is due to male pattern baldness, alopecia areata, or a vitamin deficiency.

community Olumiant alternative for Alopecia Areata?

in Treatment 1 upvotes 1 year ago

A user with alopecia areata is considering treatment options like injections or Olumiant but is concerned about cost and whether delaying treatment will lead to permanent hair loss. They are seeking alternative treatments that are more affordable for a college student.

community Covid (likely) induced alopecia areata - now 2nd round of Covid, what can I expect?

in Treatment 1 upvotes 1 year ago

After experiencing hair loss due to alopecia areata following COVID-19 vaccination and infection, the individual saw improvement with steroid treatments and Olumiant. They paused Olumiant during a second COVID-19 infection and expressed concern about potential hair loss flare-ups.

community Onion Juice - An effective topical treatment for Alopecia Areata 🧬

in Treatment 1 year ago

Onion juice, when applied topically, is an effective treatment for Alopecia Areata, showing significant hair regrowth in both males and females. The study suggests it could be interesting to test its effectiveness on Androgenic Alopecia.

community Nearly 40% of Adults with Alopecia Areata Taking OLUMIANT® 4-mg Saw at Least 80% Scalp Hair Coverage at 52 Weeks

in Research/Science 6 upvotes 2 years ago

Nearly 40% of adults with alopecia areata achieved at least 80% scalp hair coverage after 52 weeks of taking OLUMIANT® 4-mg. The conversation distinguishes this success from androgenetic alopecia, which is a different type of hair loss.

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A child with rough nails also had hair loss and allergies.