Research Article
Clinical Presentation of Klinefelter's Syndrome: Differences According to Age
Table 3
Prevalence of main complaints and clinical signs and symptoms in adult patients with Klinefelter’s syndrome.
| Main complaints | % |
| Infertility | 34.8 | Small testes | 34.8 | Gynecomastia | 10.9 | Erectile dysfunction | 6.5 | Hypergonadotrophic hypogonadism | 4.3 | Eunuchoid proportions | 2.2 | Decreased libido | 2.2 |
| Signs and symptoms | % |
| Small testes | 100 | Infertility | 100 | Eunuchoid proportions | 35.2 | Gynecomastia | 31.3 | Erectile dysfunction | 29.3 | Reduced libido | 27.5 | Varicocele | 23.3 | Neurodevelopmental disorders | 22.0 | Small penis | 0 |
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