Definition
Klinefelter syndrome is a chromosomal disorder characterized by hypogonadism, infertility and tall stature, resulting from the presence of an extra X chromosome (47,XXY) in males.
Symptoms
- Small and hard testicles
- Gynecomastia (breast enlargement)
- Infertility
- Tall, long legs
Reasons
47,XXY karyotype or mosaicism.
Diagnosis
Karyotype analysis.
Treatment
Testosterone replacement therapy, fertility counseling.
Which Polyclinic Should You Apply To?
Endocrinology Polyclinic or Urology Polyclinic
What to Do in an Emergency?
In case of acute psychiatric symptoms, emergency services should be consulted.
This page is for general information purposes only.