Curettage

Curettage: An Effective Skin Cancer Treatment


Curettage is a widely used treatment for skin cancer that involves the careful removal of abnormal lesions by scraping them away with a sharp, oval-shaped instrument known as a curette. After the lesion is removed, the dermatologist employs electrocautery to destroy any remaining abnormal cells by applying heat, effectively minimizing the risk of recurrence. This procedure is particularly effective for certain types of skin cancer and precancerous growths, offering a targeted approach with minimal scarring and quick recovery time.

Curettage Explained

Curettage is a medical procedure that involves the use of a curette, a spoon-shaped instrument with a sharp edge, for the removal or biopsy of tissue. Curettage is often employed to address various skin conditions. The process typically entails scraping or scooping out tissue from the skin, serving both diagnostic and therapeutic purposes.

It may be used to remove benign growths such as warts or cysts or as part of a biopsy procedure to investigate suspicious or potentially cancerous skin lesions. The procedure is considered minimally invasive and is commonly performed on an outpatient basis. Dermatologists utilize curettage as a versatile tool for both diagnosing and treating a range of skin issues.
 

Benefits of Curettage

  • Benign Lesion Removal: Effectively removes benign skin issues like warts and cysts for cosmetic improvement.
  • Diagnostic Tool: Provides a sample for accurate diagnosis, aiding in identifying skin conditions.
  • Skin Cancer Treatment: Minimally invasive option for superficial skin cancers, offering simplicity and effectiveness resulting in minimal scarring.
  • Outpatient Convenience: Typically performed on an outpatient basis, curettage allows for a swift return home with minimal downtime.

How Skin Surgery Center Can Help: Curettage for Skin Conditions

Expertise in Curettage for Skin Conditions


Dermatologists are highly skilled in using curettage to address a variety of skin conditions. They often diagnose and treat benign growths, such as warts and cysts, and may use curettage to remove these lesions when appropriate.

For suspicious or potentially cancerous lesions, dermatologists may incorporate curettage as part of a biopsy procedure, obtaining a tissue sample for laboratory analysis. Additionally, curettage is an effective treatment option for certain types of superficial skin cancers, allowing for precise removal of abnormal cells.

Curettage FAQs

Curettage means the removal of tissue or growth by scooping or scraping with a curette tool. This special technique is typically used to remove cancerous and non-cancerous lesions.

Anesthesia is administered before the procedure to minimize/avoid any pain and discomfort. 

In addition to superficial skin cancers, curettage is also occasionally used to treat actinic keratoses, seborrheic keratoses, and warts.

What to Expect at Your Curettage Appointment

At your curettage appointment, your dermatologist will begin with a consultation and examination to assess the skin lesion and determine the suitability of Curettage. They will thoroughly explain the procedure, including potential benefits and associated risks, and provide informed consent. If necessary, a topical anesthetic may be applied for comfort.

The Curettage process involves using a spoon-shaped instrument to scrape away the targeted skin lesion, with attention to complete removal. After the procedure, wound care instructions and any necessary dressing will be provided. You'll receive post-treatment guidelines, including activities to avoid and skincare routines.

How to Prepare for a Curettage

To prepare for your curettage appointment, attend a consultation with your dermatologist, follow any pre-procedure instructions, and inform them of allergies or medications. Wear comfortable clothing, especially if the lesion is in an accessible area. If a topical anesthetic is used, inquire about pre-application instructions. Use the consultation to ask questions and address concerns.

Planning for Recovery after Curettage

After the curettage procedure, your provider will put a dressing on the area. It’s important that this dressing stays on for 24 hours following the procedure and that it does not get wet. 

After 24 hours, it’s time to change the dressing. First, thoroughly wash your hands with soap and water. Then, remove the old dressing and gently wash the site with soap and warm water. It’s crucial that you do not scrub or scratch the site. Next, pat the area dry, cover it with a thick ointment, and apply a bandage.

During your curettage recovery period, make sure to not submerge the area until the site is completely healed. Furthermore, avoid taking blood thinners, as the area may occasionally bleed after you leave the clinic.