Urethral cysts in females primarily result from repeated infections of the paraurethral glands.
Understanding Urethral Cysts
Urethral cysts, also known as urethral diverticula, are sac-like pouches that develop along the urethra. They can cause various symptoms and discomfort. The main cause of these cysts is associated with the paraurethral glands.
The Role of Paraurethral Glands
Paraurethral glands are small glands located near the urethra. When these glands get infected repeatedly, it can cause:
- Obstruction of the gland openings.
- Enlargement of the glands.
- Formation of a suburethral cyst or abscess.
Causes Summarized
| Cause | Explanation | Result |
|---|---|---|
| Repeated Gland Infections | Infections in the paraurethral glands due to bacteria or other pathogens | Inflammation and potential obstruction |
| Gland Obstruction | Blockage of the gland ducts | Glandular enlargement |
| Cyst Formation | Enlarged glands begin to form a fluid-filled pouch | Development of urethral cyst |
How Does Repeated Infection Lead to a Cyst?
- Infection: Pathogens enter the paraurethral glands, causing inflammation and infection.
- Obstruction: The inflammation can obstruct the gland openings, preventing normal drainage.
- Enlargement: Blocked secretions accumulate within the gland, leading to its enlargement.
- Cyst Formation: The enlarged gland can then develop into a cyst or an abscess near the urethra.
Congenital and Acquired Cysts
While many cysts result from infection, some can be congenital, meaning they are present at birth. These usually result from developmental issues of the urethra. However, most are acquired due to repeated infection of the paraurethral glands.
Implications
Urethral cysts can cause various symptoms:
- Pain during urination.
- Urinary frequency.
- Recurrent infections.
- Discomfort in the pelvic area.
If you suspect a urethral cyst, it's important to consult a healthcare professional for diagnosis and treatment.
