Endoscopic Frontal Surgery: Access Points, Incisions, and Why This Technique Preserves Natural Results
Endoscopic frontal surgery is one of the most advanced techniques in facial plastic surgery, especially when the goal is to treat glabellar wrinkles, forehead aging, and brow positioning while preserving natural facial expression. One of the most common questions patients ask is how this surgery is performed and whether the incisions are visible.
The answer lies in the strategic placement of small access portals and in respecting modern plastic surgery principles.
How Is Endoscopic Frontal Surgery Performed?
Endoscopic frontal surgery is performed using small access portals hidden within the scalp. Through these portals, the surgeon inserts an endoscope and specialized instruments that allow precise visualization and treatment of deep anatomical structures.
These access points make it possible to perform the surgery without large incisions and without excessive tension on the skin.
Number and Location of Portals
Typically, the procedure involves:
- Four to five small portals
- Two on the right side
- Two on the left side
- In some cases, a fifth central (medial) portal
These portals serve two main purposes:
- Allow the insertion of endoscopic instruments
- Enable secure fixation of the tissue flaps after repositioning
This approach provides excellent surgical control while minimizing trauma.
Incisions and Closure Technique
The incisions used in endoscopic frontal surgery follow standard principles of plastic surgery. They are small, precise, and strategically placed to ensure optimal healing.
- Sutures are usually removed after approximately 14 days
- Healing is typically very favorable
- Scars become discreet and barely noticeable over time
By around 30 days post-surgery, the incisions usually show excellent quality, with:
- Minimal visibility
- No tension on the skin
- Natural integration with the scalp
Why Tension-Free Surgery Matters
One of the most important concepts in modern facial surgery is removing tension from the skin. In endoscopic frontal surgery, the lifting and fixation are performed at deep anatomical levels, away from the skin layer.
This means:
- The skin is not pulled or overstretched
- Fixation occurs on stable structures, such as deep tissues and bone
- The skin simply redrapes naturally over the repositioned structures
This principle is essential to avoid artificial results and visible scars.
Where Is the Fixation Done?
The repositioning and fixation are performed:
- In the temporal region
- Anchored to stable anatomical structures, including bone
By placing fixation away from the skin, the surgeon ensures:
- Long-lasting support
- Reduced scar tension
- Better healing quality
This deep fixation technique is one of the reasons endoscopic surgery produces such natural and durable results.
Skin Closure and Final Result
At the end of the procedure, the skin is carefully closed without tension. Proper closure is critical to:
- Achieve good scar quality
- Prevent widening of incisions
- Ensure patient comfort during recovery
Because the skin is not responsible for maintaining the lift, healing tends to be smooth, predictable, and aesthetically favorable.
Final Considerations
Endoscopic frontal surgery combines:
- Minimal incisions
- Advanced visualization
- Deep structural correction
- Tension-free skin closure
This approach allows effective treatment of forehead and glabellar aging while preserving facial expression and avoiding visible surgical signs.
When performed correctly by an experienced surgeon, endoscopic frontal surgery delivers natural, refined, and long-lasting results, with discreet scars and a smooth recovery process.
