What is a Skin Cyst?
A skin cyst is a non-cancerous, sac-like bump filled with fluid, keratin, or semi-solid material, usually forming under the skin. Common types include:
- Epidermoid cysts (most common)
- Sebaceous cysts (from oil glands)
- Pilar cysts (on scalp, from hair follicles)
Cysts can occur anywhere but are commonly found on the face, neck, scalp, back, or genitals.
What is Skin Cyst Surgery?
Skin cyst surgery is a minor surgical procedure to remove a cyst completely, including its sac, to prevent recurrence. It is typically performed under local anesthesia and takes 15–30 minutes.
When Is Surgery Recommended?
- The cyst is painful, infected, or draining pus
- It is growing in size or getting hard
- Cosmetic concern (especially on face or neck)
- It interferes with daily activity or clothing
- Risk of rupture or scarring
Types of Surgical Techniques:
Excision (Complete Removal):
- The entire cyst, including the sac, is surgically removed
- Prevents recurrence
- Stitches are applied and removed in 7–10 days
Incision and Drainage (temporary relief):
- Used for infected cysts to relieve pressure
- Cyst sac is not removed, so it may return
- Antibiotics may be prescribed
Minimal Excision Technique:
- Small incision, squeeze out contents, remove sac
- Less scarring, faster recovery
Treatment Details:
| Feature | Details |
|---|---|
| Procedure Time | 15–30 minutes |
| Anesthesia | Local (numbing injection) |
| Recovery Time | 3–7 days (mild discomfort) |
| Recurrence | Low (if sac is fully removed) |
| Biopsy | Sometimes sent to lab for analysis |
Post-Surgery Care:
- Keep the area clean and covered for 24–48 hrs
- Apply antibiotic ointment as prescribed
- Avoid heavy exercise or friction near the area
- Return for stitch removal (if non-absorbable)
- Watch for signs of infection (redness, pus, swelling)
Performed By:
- Dermatologists or minor surgery specialists in clinic-based setup
- Procedure is safe and painless under expert hands
Not Suitable For (temporarily):
- Active skin infection near cyst area (may need antibiotics first)
- Bleeding disorders (must be evaluated before surgery)
- Very large or deep cysts may need layered closure or referral
