2026-06-04
Solving Front Chin Concerns? 345 2-Type Facial Contouring (Square Jaw & Front Chin) Effects and Safety Overview
Many people consider facial contouring surgery for an image change after the CSAT. 345 Plastic Surgery's 2-Type Facial Contouring aims for a natural V-line by harmoniously improving the square jaw and front chin. We provide detailed information on personalized osteotomy methods such as T-osteotomy and V-osteotomy, our safety system, and systematic aftercare programs.

Completing a Natural V-Line: What is 345 2-Type Facial Contouring?
During the period of new beginnings after the CSAT, an increasing number of people seek to gain confidence through an image change. In particular, many consider facial contouring surgery to resolve concerns about their face shape and achieve a sophisticated impression.

345 2-Type Facial Contouring is a customized plan that precisely analyzes the individual's face shape and intensively improves only the necessary areas. Rather than excessive bone removal, it focuses on creating harmonious lines, and patients typically select the necessary combination from the following surgeries.
- Long-Curve Square Jaw Reduction: Smoothly connects the angle below the ear to the front chin
- Tight-Fixation Cheekbone Reduction: Firm fixation that lowers the concern of cheek sagging
- Genioplasty: Corrects the proportions of a blunt or short chin tip

Personalized Genioplasty: The Difference Between T-Osteotomy and V-Osteotomy
Genioplasty is a core procedure that slims down a wide front chin to improve overall facial proportions. It is important to select the appropriate osteotomy method based on the shape of the chin tip and the location of the nerve line.

First, T-osteotomy is a method used when the chin tip is blunt and wide, where the center bone is removed and the remaining bones are gathered together. Second, V-osteotomy is mainly applied to those who are concerned about bone resorption or do not want an excessively pointy look. This customized approach allows you to expect natural changes that do not look artificial.
From Short Chin to Lantern Jaw: Front Chin Advancement and Setback
In addition to simply reducing the width of the chin, the position of the chin tip is sometimes adjusted forward or backward to add dimension to the side profile.

- Chin Advancement: When the chin is recessed like a short chin, making the mouth appear protruded, the bone is moved forward to provide dimension.
- Chin Setback: When the chin protrudes forward like a lantern jaw, the bone is repositioned backward to create a softer impression.
These methods serve as useful solutions for those who have a long and protruding chin or, conversely, those who are concerned about their facial proportions due to a short chin.

345 Plastic Surgery's Systematic Safety System and Aftercare
Since facial contouring surgery is a highly difficult procedure that deals with bones, checking the safety system is essential. At 345 Plastic Surgery, we adhere to the following safety principles to ensure patient trust.

- 3 Resident Anesthesiologists: Real-time monitoring performed throughout the entire surgical process
- Doctor Call System: Responsible care with direct communication from the attending surgeon
- LDM Recovery Center: Swelling management and rapid recovery support utilizing high-density ultrasound
Furthermore, led by Chief Director Park Jong-lim, our medical team with abundant clinical experience takes full charge from consultation to surgery, implementing designs that highlight each individual's unique characteristics.

If you are considering improving your face shape for a new beginning, we encourage you to establish the most suitable 2-Type Facial Contouring plan for yourself through a precise diagnosis.
