KOREA PLASTIC
SURGERY
TWO JAW
SURGERY
Two Jaw Surgery
Long Face
Prognathism (underbite)
Receding Chin
Facial Asymmetry
Functional Problem Improvement Along With a Beautiful Facial Shape!
What makes Grand Two Jaw Surgery so special?
Functional Problem Improvement Along With a Beautiful Facial Shape!
What makes Grand Two Jaw Surgery so special?
High Accuracy,
Solid Analysis Of
Solid Analysis Of
Facial Skeleton Using 3D CT
Plans surgery after grasping each individual’s different nerve position and anatomical structure using 3D CT.
Increased Cosmetic Satisfaction As Well As The Improvement
Cutting Edge Medical Facilities
Performs surgery by preparing a systematical collaboration system for plastic surgery, anesthesia and dermatology with cutting edge medical facilities, considering the patient’s safety as the first priority.
Increased Cosmetic Satisfaction As Well As The Improvement
Of Functional Problem
In addition to improving functional discomfort and problems caused by malocclusion, we aim to also improve cosmetic satisfaction by correcting to beautiful face shape.
Case-specific Surgery Planning
Grand’s Two jaw Solution by Types
Imbalanced facial shape
due to malocclusion
due to malocclusion
Two jaw surgery
Imbalanced facial shape
due to malocclusion
Long lower face and chin
Two jaw surgery
+
Reductive genioplasty
+
Reductive genioplasty
Long lower
face and chin
Protruding, long chin
Two jaw surgery
+
Set-back genioplasty
+
Set-back genioplasty
Protruding,
long chin
Weak chin + Protruding mouth.
Two jaw surgery
+
Advance genioplasty
+
Advance genioplasty
Weak chin +
Protruding mouth
Tilted facial axis and
malocclusion
malocclusion
Two jaw surgery
Tilted facial axis and
malocclusion
Big face with malocclusion
Two jaw surgery + Cheekbone reduction + Square jaw reduction
Big face with
malocclusion
Jaw Correction by upper jaw (maxilla) and lower jaw (mandible) osteotomy
Two Jaw Surgery
Surgery duration
3~4 hours
Types of anesthesia
General Anesthesia
Hospitalization
2 days
Stitch removal
After 2 weeks
After the surgery
Two jaw surgery is a corrective surgery done by fracturing upper and lower jaw in case of prognathism, protruding mouth, and asymmetrical face for functional improvement and asymmetry correction to achieve beautiful facial shape when the location or function of jaw is abnormal.
SSRO
Sagittal Split Ramus Osteotomy fractures lower jaw close to the gum for retrusion.
Advantages
- Stable recovery due to wide contact surface between the bone
- Shorter fixation period by complete fixation
- Only SSRO can be done in case of weak chin correction
Disadvantages
- Temporomandibular joint can be strained due to the complete fixation.
- Risk of nerve damage as the surgery is done by dividing the area into two plates where the lower jaw nerve exists.
- Longer operation time compared to IVRO.
IVRO
Intraoral Vertical Osteotomy excises a region close to temporomandibular joint for retrusion.
Advantages
- Less strain on the temporomandibular joint as the fracture region is not fixed after surgery, making the temporomandibular joint to be freely located.
- Surgery is performed at the back part avoiding the area where the nerve enters.
- Shorter operation time compared to SSRO.
- Faster recovery of the function on the lower jaw compared to SSRO.
- Invisible surgical site and fixation screws on radiographs.
Disadvantages
- Mouth needs to be fixed for 2 weeks for stability of lower jaw.
- The area where the bone overlaps to the back of a jaw bone can be felt shorlty after surgery for a while.
- Not suitable for weak chin correction.
Two Jaw Surgery is suitable for those
Who has an abnormally long face
Who has facial asymmetry
Who has prognathism with malocclusion
Who‘s centerline of upper jaw teeth is off-balanced
Who cannot achieve structure improvement by having protruding mouth correction alone
Who has a gummy smile
Who has beautiful eyes and nose, but seems unharmonious due to facial shape
Finds a vertical, horizontal balance to match the overall face balance
Two Jaw Surgery for Long Face
Surgery duration
3~4 hours
Types of anesthesia
General anesthesia
Hospitalization
1 days
Stitch removal
2 weeks
After the surgery
A long chin correction can improve facial shape when the chin is simply long, however, when the occlusion doesn’t match and the chin is protruded due to growth abnormality of the whole chin bone, Two Jaw Surgery is required.
STEP 01
Shortening the vertical length of maxillary is done along with correction of occlusion.
STEP 02
Fix removed region for the adhesion of fractured side.
STEP 03
If necessary, facial length can be effectively reduced when long chin correction is combined.
Long Face Correction is suitable for those
Who has a long lower face and long chin with a gummy smile
Whose lower jaw is developed which causes the mid-face to seem sunken
Who has facial asymmetry accompanied by prognathism
Who has a long chin, that is also wide and big in general
Improves malocclusion and unattractive impression caused by protruding lower jaw
Two Jaw Surgery for Prognathism
Surgery duration
3~4 hours
Types of anesthesia
General anesthesia
Hospitalization
2 days
Stitch removal
After 2 weeks
After the surgery
When lower jaw or mouth protrudes forward and when the face is long, upper teeth and lower teeth do not occlude well which could give a blunt and angry impression. Also, as malocclusion could cause indigestion, the improvement may be required.
CASE 01
Average face with prognathism
The surgical method by moving the lower jaw backward is used, as well as a method that will be less influential on the temporomandibular joint and protects the lower jaw nerve, will be used.
CASE 02
Short face with prognathism
In such cases where, the lower jaw is bigger than the upper jaw, it makes the upper jaw look smaller and receded. Therefore, the upper jaw needs to be moved forward and the lower jaw needs to be moved backward.
CASE 03
Long face with prognathism
As the lower jaw and the upper jaw are long and protruding, the upper jaw needs to be moved upward and the lower jaw needs to be moved backward in accordance with the upper jaw for the correction of a lantern jaw.
Lower Jaw Correction is for those
Whose lower teeth are more protruded than upper teeth
Who lisps when talking due to malocclusion
Who has dented area around the nose which makes the mid-face look sunken
Transforms flat face shape into face with volume
Two Jaw Surgery for Receding Chin
Surgery duration
3~4 hours
Types of anesthesia
General anesthesia
Hospitalization
2 days
Stitch removal
2 weeks
After the surgery
Receding chin can be the cause of imbalanced facial contour or a prominent double chin. Also, it could be the cause of protruding mouth. In case of standard degree of weak chin, implant insertion or advanced genioplasty can improve the facial shape. However, when the length of the face is extremely short or long, Two Jaw Surgery may be required.
CASE 01
Short Face Receding Chin
(Receding Lower Jaw Surgery)
(Receding Lower Jaw Surgery)
A method of cutting back part of the chin bone and moving forward to fix. The contact surface is wide in between bone which makes fixation simple. Receding chin will be corrected and a normal shaped chin can be achieved.
CASE 02
Long Face Receding Chin (Two
Jaw Surgery for Receding Chin)
Jaw Surgery for Receding Chin)
In case of having a long face with receding chin, upper jaw will be cut and minimized and the length of the face will be shortened by moving the lower jaw region additionally for receding chin correction.
Receding Chin Correction is suitable for those
Who has a small or receding chin
Who has difficulty in improving a symptom of receding chin by an implant insertion or advanced genioplasty
Who suffer from micrognathia with a severely receding chin
Transforms flat face shape into face with volume
Two Jaw Surgery for Asymmetrical Face
Surgery duration
3~4 hours
Types of anesthesia
General anesthesia
Hospitalization
2 days
Stitch removal
2 weeks
After the surgery
Everyone has slight asymmetry, however the correction is required if the condition is severe that causes temporomandibular joint pain as well as dysmasesis which makes chewing difficult.
CASE 01
Lower jaw asymmetry
If the symptom of asymmetry is minor, then lower jaw surgery which would move the lower jaw to the center can be performed for asymmetry correction.
CASE 02
Two jaw asymmetry
If there is a problem with the upper jaw angle, then the correction surgery to cut the upper jaw vertically to match the angle could be required. Depending on the correction degree of upper jaw angle, lower jaw will be moved to the center.
Asymmetrical Face Correction is suitable for those
Who has facial asymmetry with crooked axis
Who has long face with underbite and crooked axis
Who suffer from micrognathia with a severely receding chin
Who has protruding mouth or receding chin with crooked facial axis
Grand Plastic Surgery
Safe Two Jaw Surgery System
Precise Pre-Op Diagnosis through 3D CT
Precise surgery plan is set by implementing 3D CT to grasp and analyze the structure of the face in three dimensions. Also, safety is reinforced by diagnosing nerve damage, excessive bleeding, and free airway in advance.
Safety Reinforcement With Collaboration Of Each Filed Of Medical Specialists
Patient's safety is reinforced during two jaw surgery by up to date medical devices with collaboration of plastic surgeons, anesthesiologists, physicians and dermatologists.
Systematic cooperation between medical specialists
Up to date medical facilities
BEFORE & AFTER
Move your fingers side to side
‘Better Together’
Grand Two Jaw Surgery Facial Contouring Packages
