Hypertrophic Scar New Skin Laser (Pinhole Method): What Kkeut Oriental Clinic Considers

It can be challenging to achieve satisfactory results with scar treatment using only a single laser procedure.

New Skin Laser is Kkeut Oriental Clinic's approach, aiming for personalized, customized procedures by thoroughly understanding the unique characteristics of each scar.

1. CO₂ Laser and Er:YAG Laser, considered for each specific area

For wide and firm scars, CO₂ laser can provide intensive stimulation.

For relatively thin or sensitive areas, Er:YAG laser is used to apply a cautious approach.

The medical team directly confirms the individual characteristics of each scar area and selects the appropriate laser.

2. Adjustment of Pinhole Spacing and Size

Typically, pinhole procedures are generally applied with a spacing of 1 to 2mm.

However, depending on the scar's condition, it may be necessary to widen the spacing to 3mm or more, or apply it more densely.

After the medical team directly assesses the scar's location, shape, and thickness, the pinhole spacing and depth will be adjusted accordingly.

3. Precise Procedure Depth Setting Considering Upper and Lower Dermis

Considering the characteristics of the scar, it will be decided whether to perform a shallow procedure or stimulate more deeply.

Sometimes, only the upper dermis is stimulated,

and depending on the condition, treatment may sometimes be required down to the collagen layer of the lower dermis.

The treatment area for each scar is individually determined based on the medical team's judgment.

This depth control and delicate approach are crucial aspects that rely on the medical team's experience.

4. Beyond Mechanical Procedures, the Medical Team Directly Oversees the Entire Procedure Process.

The medical team directly conducts the consultation and then begins the procedure.

They meticulously examine the condition of the scar lesion,

and carefully plan the position and spacing of the pinholes suitable for each individual scar.

The intensity of the laser is adjusted and applied according to the patient's skin condition.

After the procedure, they closely monitor the recovery status and observe the progress.

Details such as whether to proceed with the next procedure and the appropriate interval are also explained in detail.

Principle of Hypertrophic Scar New Skin Laser (Pinhole Method)

New Skin Laser (Pinhole Method) is a procedure used for managing raised scars.

Using CO₂ or Er:YAG laser, tiny holes are created at 1-3mm intervals within raised scars. Through this process, abnormally proliferated collagen tissue is organized, and

it can be understood as a procedure that gently relaxes the internal structure of the scar, inducing natural improvement.

This procedure has the characteristic of being able to penetrate deeper than general Fraxel. Therefore, its application can be considered for the management of nodular or hypertrophic scars that require stimulation deep into the dermal layer, rather than simply ablating the skin surface.