Sialy R, Hassan I, Kaur I, Dash R J
Department of Dermatology, Venereology & Leprology, Postgraduate Institute of Medical and Research, Chandigarh, India.
J Dermatol. 2000 Jan;27(1):64-5. doi: 10.1111/j.1346-8138.2000.tb02122.x.
Melasma in men is much less common than in women. In the present communication, we evaluated circulating levels of LH, FSH, and testosterone in 15 men with idiopathic melasma. When compared with eleven age matched control men, the circulating LH was significantly higher and testosterone was markedly low in the melasmic men. We conclude that male melasma involves subtle testicular resistance.
男性黄褐斑比女性少见得多。在本报告中,我们评估了15例特发性黄褐斑男性患者的促黄体生成素(LH)、促卵泡生成素(FSH)和睾酮的循环水平。与11名年龄匹配的对照男性相比,患黄褐斑男性的循环LH显著升高,而睾酮明显降低。我们得出结论,男性黄褐斑涉及轻微的睾丸抵抗。