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A New Technique for Quantitative Analysis of Hair Loss in Mice Using Grayscale Analysis
Published on: March 9, 2015
Alopecia secondary to mesotherapy
Bruna Duque-Estrada1, Colombina Vincenzi, Cosimo Misciali
1Instituto de Dermatologia Prof. Rubem David Azulay, Rio de Janeiro, Brazil. bruna.pinto@uol.com.br
Journal of the American Academy of Dermatology
|July 7, 2009
Summary
Mesotherapy for hair loss, while popular, carries risks. Two cases show it can cause alopecia (hair loss), sometimes permanent, highlighting the need for caution.
Area of Science:
- Dermatology
- Cosmetic procedures
Background:
- Mesotherapy is increasingly advertised for alopecia treatment.
- Efficacy and safety data for mesotherapy in hair loss are lacking.
- Injected substances vary, including plant extracts, homeopathic agents, vitamins, and medications like finasteride and minoxidil.
Observation:
- Two patients developed patchy alopecia after mesotherapy for androgenetic alopecia.
- Case 1: Alopecia occurred after mesoglycan injections, resulting in cicatricial alopecia.
- Case 2: Reversible alopecia followed injections of homeopathic agents.
Findings:
- Mesotherapy injections may induce alopecia.
- The type of alopecia can range from reversible to cicatricial (scarring).
- Specific agents like mesoglycan and homeopathic solutions were implicated.
Implications:
- Mesotherapy poses potential risks for hair loss treatment.
- Further research is needed to establish safety and efficacy.
- Clinicians and patients should be aware of these adverse effects.
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