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Male androgenetic alopecia
Gabriel Lazzeri Cortez1, Karime Hassun2, Luciana Ribeiro Patricio Linhares2
1Postgraduate Program in Translational Medicine, Department of Medicine, Universidade Federal de São Paulo, São Paulo, SP, Brazil.
Anais Brasileiros De Dermatologia
|January 14, 2025
Summary
Male androgenetic alopecia (MAA) is a common condition impacting quality of life, driven by genetic and hormonal factors. This review aids dermatologists in understanding MAA for better treatment decisions.
Area of Science:
- Dermatology
- Genetics
- Endocrinology
Background:
- Male androgenetic alopecia (MAA) is a prevalent condition that significantly affects men's quality of life.
- Its prevalence increases with age, leading to more frequent dermatological consultations.
- The condition is multifactorial, with prominent genetic and hormonal influences.
Purpose of the Study:
- To enhance the understanding of male androgenetic alopecia (MAA) for general dermatologists.
- To provide a foundation for informed and individualized therapeutic strategies.
- To address the limitations in current therapeutic options with strong scientific evidence.
Main Methods:
- This is a review article, synthesizing existing knowledge on MAA.
- It focuses on the etiopathogenesis, clinical diagnosis, and trichoscopic findings.
- Evidence-based therapeutic options are evaluated.
Main Results:
- MAA involves follicular miniaturization with diverse phenotypic patterns.
- Diagnosis is primarily clinical, supported by established trichoscopic findings.
- Current therapeutic interventions are limited, particularly those with robust scientific backing.
Conclusions:
- A comprehensive understanding of MAA is crucial for effective patient management.
- Individualized and judicious therapeutic decisions are essential.
- Further research into evidence-based treatments is warranted.
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