Alopecia Induced by Fluoroscopy-Guided Embolization: A Case Report

September 2024 in “ Acta Medica Philippina ”

Kimberly Anne G. Ednalino, Carlos Silva

radiation-induced alopecia trichoscopy dystrophic anagen hairs catagen hairs telogen hairs minoxidil fluoroscopy-guided embolization Rogaine

TLDR Radiation from a medical procedure caused temporary hair loss, but hair regrew with treatment.

A 22-year-old female developed significant hair loss 12 days after undergoing fluoroscopy-guided embolization for an arteriovenous malformation, resulting in a large hairless patch. The hair loss was diagnosed as radiation-induced alopecia, confirmed by trichoscopy and histopathologic examination, which showed dystrophic anagen hairs and an increase in catagen and telogen hairs. The patient received a peak skin dose of 4.67 Gray during the procedure. Treatment with topical minoxidil led to complete hair regrowth after six months. The case highlights the importance of monitoring patients for delayed radiation reactions and implementing safety protocols to minimize radiation exposure during fluoroscopy-guided procedures.

View this study on actamedicaphilippina.upm.edu.ph →

Discuss this study in the Community →

Related Community Posts Join

6 / 36 results

community Diffuse hair loss and scalp biopsies

in Research 692 upvotes 4 months 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 Everyone is ignoring that plasma finasteride levels are 100x lower with topical compared to oral.

in Research/Science 138 upvotes 5 months ago

Topical finasteride results in plasma levels 100 times lower than oral finasteride, potentially reducing systemic side effects. Users report similar efficacy with fewer side effects, suggesting a preference for topical application.

community Is There Any Chance Of Cancer In Follicle Neogenesis through Microneedling?

in Microneedling 15 upvotes 4 years ago

The conversation discusses concerns about the potential risk of cancer from creating new hair follicles through microneedling, due to stem cell division. Specific treatments mentioned include microneedling, caffeine-containing anti-hair loss shampoos, and other unspecified topicals.

community Sunlight: Does it Stimulate Hair Growth or Hair Loss?

in Research/Science 61 upvotes 8 months ago

The conversation discusses whether sunlight exposure affects hair growth or loss, with mixed anecdotes and theories but no clear consensus. Some suggest moderate sunlight can benefit hair by providing vitamin D, while others doubt its effectiveness compared to treatments like Minoxidil or finasteride.

community My Testosterone results before and after Finasteride

in Update 146 upvotes 3 years ago

Finasteride significantly increased testosterone levels for the user, with no major side effects except watery semen, which was resolved with zinc supplements. The user's hairline stopped receding and slightly improved.

community Scalp Sunburns cause permanent hair loss. UPF hats protect you. Watch if you use Tretinoin on the scalp

in Technology 3 months ago

Sunburns on the scalp can cause permanent hair loss, especially for those using Tretinoin or Tacrolimus. Wearing UPF 50+ hats is recommended to protect against UV radiation.

Similar Research

5 / 1000+ results

research Hair Changes Due to Drugs

July 2018 in “Elsevier eBooks”

Some drugs can cause reversible hair loss, but certain chemotherapy drugs may lead to permanent hair loss; drugs can also change hair color and texture.

research Systematic Approach to Hair Loss in Women

45 citations, March 2010 in “Journal der Deutschen Dermatologischen Gesellschaft”

A systematic approach is crucial for managing hair loss in women.

research An Updated Etiology of Hair Loss and the New Cosmeceutical Paradigm in Therapy: Clearing the Big Eight Strikes

July 2023 in “Cosmetics”

New treatments for hair loss should target eight main causes and use specific plant compounds and peptides for better results.

research Hair Loss in Children: A Detailed Overview of Pediatric Alopecia

July 2018 in “Elsevier eBooks”

The most common cause of hair loss in children is tinea capitis, followed by alopecia areata and telogen effluvium.

research Alopecia as a Systemic Disease

7 citations, July 2019 in “Clinics in Dermatology”

Hair loss can indicate or worsen with systemic diseases, and treating the underlying condition is important.