N90.7 Vulvar cyst

ICD10CM code

#### Name of the Condition
- **Vulvar cyst**
- Also known as epidermal inclusion cyst, sebaceous cyst of the vulva.

#### Summary
A vulvar cyst is a fluid-filled sac on the vulva, often benign and painless. These cysts can vary in size and may not require treatment unless symptomatic.

#### Causes
Vulvar cysts can develop due to:
- Blocked skin glands or ducts
- Trauma to the area
- Post-surgical complications

#### Risk Factors
Factors that might increase the risk include:
- History of cysts or abscesses
- Skin conditions affecting sebaceous glands
- Recent pelvic or vulvar surgeries

#### Symptoms
Common symptoms include:
- A noticeable lump on the vulva
- Swelling or discomfort in the area
- Occasionally pain if infected

#### Diagnosis
Diagnosis is usually based on:
- Physical examination 
- Ultrasound imaging to assess cyst size and contents
- Biopsy in rare cases to rule out malignancy

#### Treatment Options
- **Observation**: Many cysts resolve on their own.
- **Surgical removal**: Necessary if the cyst is large or recurrent.
- **Antibiotics**: If the cyst is infected.

#### Prognosis and Follow-Up
- Generally, the prognosis is good. Cysts may recur and require monitoring.
- Regular gynecological exams are important for follow-up.

#### Complications
- Infection leading to pain and discomfort
- Abscess formation in case of severe infection

#### Lifestyle & Prevention
- Maintain good hygiene
- Wearing loose-fitting clothes to decrease irritation
- Regularly scheduled healthcare maintenance visits

#### When to Seek Professional Help
- Noticeable increase in size or pain
- Signs of infection such as redness, warmth, or pus
- New or unusual symptoms in the vulvar region

#### Additional Resources
- [American College of Obstetricians and Gynecologists (ACOG)](https://www.acog.org)
- [Mayo Clinic](https://www.mayoclinic.org)
- [Planned Parenthood](https://www.plannedparenthood.org)

#### Tips for Medical Coders
- Ensure accurate documentation of the cyst's characteristics and any related symptoms.
- Avoid confusing vulvar cysts with similar conditions like Bartholin's cysts.

Similar Codes