Learn when surgery is needed for hidradenitis suppurativa, including deroofing, excision, CO2 laser, recovery, and recurrence risk.
With over 20 years of experience, we offer modern non-surgical treatment options. Same-day consultation is available for most patients.
Medically reviewed by Op. Dr. Yasir Gözü · General Surgery and Proctology · Last updated: July 20, 2026
Written by: Avrupa Cerrahi Medical Editorial Team
Medical Review: General Surgery / Proctology Team | Published: May 1, 2026 | Last Updated: May 1, 2026
Important Medical Notice: Surgical treatment for hidradenitis suppurativa must be planned after medical examination. A rapidly growing abscess, fever, spreading redness, severe p Do not try to dr
Quick Answer
Surgical treatment for hidradenitis suppurativa may be considered when HS causes recurrent abscesses, chronic dr Surgery is not the first option for every patient. Depending on the stage and lesion type, procedures may include incision and dr The goal is to remove or open diseased tissue, reduce recurrent dr However, hidradenitis suppurativa is chronic, so medical treatment, lifestyle changes, wound care, and follow-up may still be needed after surgery.
Medical Disclaimer: This article is for educational purposes only and does not replace medical examination, diagnosis, or surgical planning. The appropriate treatment must be determined by a qualified physician.
Table of Contents
Hidradenitis suppurativa, also known as HS or acne inversa, is a chronic inflammatory disease of the h It commonly affects friction-prone areas such as the armpits, groin, buttocks, under-breast area, inner thighs, and perianal region. The ICD-10-CM code for hidradenitis suppurativa is L73.2.
Surgery is considered when HS becomes structurally established in the skin. This means that the problem is no longer only a short-term inflamed lump. Instead, there may be chronic sinus tracts, tunnels, scarred tissue, recurrent abscesses, or persistent dr
Not every patient with HS needs surgery. Mild disease may be managed with lifestyle measures, topical treatment, oral medications, antibiotics, biologic therapies, or laser-based approaches. Surgery becomes more relevant when there is a specific diseased area that keeps recurring, dr
Clinical Note: In HS, the decision for surgery is not based only on the size of one abscess. The key questions are: Does it keep coming back? Is there a tunnel? Is there scarred diseased tissue? Does dr
For a general overview of HS, see What is Hidradenitis Suppurativa? Diagnosis and Treatment Process.
There are several surgical and procedural options for hidradenitis suppurativa. The best method depends on disease stage, lesion depth, tunnel formation, location, recurrence pattern, and patient health. A tiny urgent abscess and a wide scarred tunnel network are very different creatures; they should not be treated with the same net.
ProcedureWhen It May Be UsedMain Goal
Incision and drainage
Tense, painful acute abscess
Short-term relief of pressure and pain
Deroofing
Persistent tunnels or localized recurrent lesions
Open the tunnel roof and allow healing from the base
Limited excision
Localized chronic diseased tissue
Remove a defined HS area
Wide excision
Advanced, scarred, recurrent, or extensive disease
Remove broad diseased tissue down to healthy margins
CO2 laser excision / ablation
Selected chronic HS lesions or tissue-sparing treatment plans
Precisely remove or vaporize diseased tissue
Flap or graft reconstruction
Large defects after wide excision
Close or reconstruct larger surgical wounds
Incision and dr Deroofing and excision are more targeted toward persistent tunnels and recurrent sites. Wide excision may be considered in advanced disease, especially Hurley Stage II or III disease with chronic tracts and scarring.
The right procedure is chosen after clinical examination. The physician evaluates the body area, number of lesions, depth of disease, presence of sinus tracts, scarring, dr
Important Warning: A dr If the tunnel rem This is why proper staging and examination are essential before choosing treatment.
For medication-focused treatment, see The Best Antibiotics for Hidradenitis Suppurativa. For laser-focused care, see Hidradenitis Suppurativa: Laser Treatment and New Methods.
Before surgery, the goal is to understand the full disease pattern and optimize wound healing. HS surgery is not only a cutting decision; it is a planning decision. The body area, active infection status, patient habits, and wound care capacity all matter.
Some procedures are better performed when severe acute inflammation has settled. In other cases, urgent abscess dr The timing depends on whether the problem is an acute abscess, chronic tunnel, active infection, or scarred recurrent disease.
If lifestyle or supportive care is part of the plan, see How to Treat Hidradenitis Suppurativa Naturally? and Could Diet Affect Hidradenitis Suppurativa?.
The surgical process depends on the procedure. Some minor procedures may be performed under local anesthesia, while larger operations may require regional or general anesthesia. The surgical plan should be expl
Incision and dr The It may reduce p
Deroofing is a tissue-sparing technique used for tunnels and persistent localized HS lesions. The “roof” of the tunnel is removed, while the base is left to heal from the bottom upward. It may be useful for selected localized disease and can sometimes be performed in-office under local anesthesia.
Excision removes diseased skin and underlying affected tissue. A limited excision targets a smaller defined area. A wide excision removes a larger region of diseased tissue and may be used in advanced or recurrent HS. The wound may be left to heal open, closed directly, or reconstructed with a flap or graft depending on size and location.
CO2 laser may be used in selected cases to remove or vaporize diseased HS tissue with precision. It may be considered as part of a tissue-directed plan, especially for chronic localized lesions. Suitability depends on disease activity, location, and av
Clinical Note: The best HS operation is not always the biggest one. In some patients, a focused deroofing can be enough. In others, wide excision is needed. The art is matching the tool to the tunnel, not swinging the largest hammer at every shadow.
After HS surgery, wound care is a major part of treatment. Healing time depends on the procedure, wound size, body area, closure method, smoking status, diabetes, infection control, and dressing routine.
Wound TypeHow It HealsImportant Point
Open wound
Heals gradually from the base upward
Requires regular dressing and patience
Primary closure
Wound edges are stitched together
Tension, infection, and wound separation must be monitored
Flap or graft
Tissue is moved or grafted to cover a larger defect
Blood supply, smoking, and pressure are critical factors
Patients should follow their surgeon’s wound care instructions closely. If dr
Yes. Hidradenitis suppurativa may recur after surgery. Recurrence can occur in the operated area or in a different HS-prone body area. Surgery can remove or open diseased tissue, but it does not erase the patient’s underlying inflammatory tendency.
The goal after surgery is long-term disease control. This may include lifestyle measures, medical treatment, laser h Patients should not think of surgery as the final page of the book; for many HS patients, it is a new chapter in a longer management plan.
Incorrect actions before or after HS surgery can increase p The following mistakes should be avoided.
Emergency Warning: After HS surgery, fever, chills, rapidly spreading redness, severe worsening p
Some discomfort, mild dr However, cert
Early communication with the care team can prevent small wound issues from becoming larger surgical problems.
If you have recurrent HS abscesses, chronic dr
Contact: Book an appointment / Contact us
