✦ Incision and Drainage

Incision and Drainage

Q: Will the cyst come back after I&D?

Yes, in most cases — I&D treats the infection but does not remove the cyst capsule. Recurrence is common, which is why definitive excision is recommended once inflammation settles (usually 6–8 weeks later).

Q: Do I need antibiotics?

Antibiotics are sometimes given for surrounding cellulitis, immunosuppression, or extensive infection. For a simple skin abscess in a healthy patient, drainage alone is often sufficient — antibiotics aren't always needed.

Q: How long does it take to heal?

The cavity heals from inside out over 1–3 weeks. Daily dressing changes and packing changes (initially) help. Office work can resume the next day; physical activity within a few days based on location.

Q: Will there be a scar?

Yes — usually a small linear scar at the incision site. It heals well over 3–6 months. If the cyst recurs and definitive excision is needed later, the new scar typically incorporates the I&D site.

Quick relief for infected or abscessed cysts — a small incision is made under local anaesthesia to drain pus and relieve pain immediately.

10–20 min PROCEDURE

Day-Care HOSPITAL STAY

>95% SUCCESS RATE

3–7 Days RECOVERY

What is Incision and Drainage?

Incision and drainage (I&D) is a quick procedure to evacuate pus from an infected cyst or skin abscess, providing immediate symptomatic relief. A small incision is made over the most prominent point of the abscess under local anaesthesia, pus is drained, the cavity is irrigated, and a small wick or packing may be left to allow continued drainage. Dr. Abhishek performs I&D at Lux Hospitals for infected sebaceous cysts, skin abscesses, and Bartholin's abscesses — followed by definitive cyst excision once inflammation settles.

How the Procedure Works

Local Anaesthesia

Local anaesthetic is infiltrated around the abscess (avoiding the centre, which is acidic and resists anaesthesia).

Incision

A small incision is made over the most prominent or fluctuant point of the abscess.

Pus Drainage

Pus is expressed; the cavity is gently probed to break up loculations and drain completely.

Irrigation

The cavity is irrigated with saline to wash out residual pus and debris.

Packing or Dressing

A small wick or packing may be left to keep the cavity open; a simple dressing is applied.

Outcomes

10–20 minDURATION

Day-CareHOSPITAL STAY

>95%SUCCESS RATE

Who Needs This Treatment?

→Immediate symptomatic relief from pain and pressure
→Quick procedure under local anaesthesia
→Same-day discharge with simple home care
→Resolves the acute infection effectively
→Followed by definitive excision later if needed
→Minimal complications when done correctly

Incision and drainage is one of those simple procedures that delivers dramatic relief — patients walk in in agony and walk out feeling immediately better. The key is to drain it well, manage the cavity, and plan definitive treatment for later.

— Dr. Abhishek Katha, Consultant General & Advanced Laparoscopic Surgeon, Lux Hospitals, Hyderabad

Common Questions

Frequently Asked Questions

Will the cyst come back after I&D?+

Do I need antibiotics?+

How long does it take to heal?+

Will there be a scar?+

Not sure which treatment is right for you?

Book a consultation with Dr. Abhishek Katha and get a personalised treatment plan.

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