When faced with a skin cancer diagnosis, choosing the right treatment method is crucial. Two of the most common surgical approaches are Mohs surgery and traditional excision. While both are effective, they differ in technique, precision, and the outcomes they achieve. Understanding these differences can help you make an informed decision about your care.
Dr. Sydney Proffer, founder of ProDerm Skin & Surgery, is one of the few fellowship-trained Mohs surgeons in Austin, TX. With dual fellowships from Northwestern University in both Mohs Micrographic Surgery and Cosmetic Dermatology, as well as board certification in dermatology, Dr. Proffer brings expert-level care to patients throughout North Austin and surrounding communities.
What Is the Difference Between Mohs and Traditional Excision?
Both procedures aim to remove cancerous tissue, but their methods differ significantly. Traditional excision involves cutting out the visible lesion along with a margin of healthy tissue. The sample is then sent to a lab for analysis, which takes several days.
Mohs surgery, on the other hand, examines tissue in real-time. After each layer is removed, it’s immediately analyzed under a microscope. The process continues layer by layer until no cancer cells remain. This allows for maximal preservation of healthy tissue while ensuring complete cancer removal.
When to Choose Mohs Surgery for Skin Cancer
Mohs is typically recommended in situations where:
- The cancer is located in a cosmetically sensitive area: Such as the face, scalp, or ears.
- Tissue conservation is important: Minimizing scarring is especially important for visible areas.
- There is a high risk of recurrence: For aggressive or recurrent skin cancers, Mohs offers the highest cure rates.
- The lesion has poorly defined borders: Making precise removal essential.
These advantages make Mohs surgery ideal for treating basal cell carcinoma and squamous cell carcinoma in critical areas of the body.
Benefits of Mohs Surgery Compared to Traditional Excision
Mohs surgery offers several key advantages over standard excision techniques:
- Highest cure rate: Up to 99% for certain types of non-melanoma skin cancers.
- Minimal tissue loss: Only cancerous tissue is removed, preserving healthy skin.
- Immediate results: You’ll know during the same visit if all the cancer was removed.
- Fewer follow-up treatments: Due to high accuracy and complete margin analysis.
These benefits make Mohs surgery a preferred option for patients who are concerned about aesthetics, recurrence, and achieving precise results.
Take Control of Your Skin Health Today
Choosing the right skin cancer treatment can make all the difference. Contact ProDerm Skin & Surgery in North Austin at (512) 535-6000 to schedule a consultation and find out if this advanced treatment is right for you.