V-Line Jaw Reduction

V-Line Square Jaw
V-Line Square Jaw

What is V-Line Square Jaw?
Facial contouring surgery
Performing additional surgery to reduce the width of chin to shave angular jaw to make sharp v-line shaped chin which was considered as impossible from existing square jaw surgery (U-Line square jaw)

Unlike existing square jaw surgery, Grand’s V-Line Square Jaw Surgery can make the core
of the ideal v-line face, chin, to become slimmer at the same time to overcome
the limitation of the basic square jaw surgery.

Have your Facial Contouring Surgery
in GRAND Plastic Surgery
Grand’s V-Line Square Jaw Surgery is different, even if it’s a same square jaw reduction surgery
Wide face line
no matter how
hard you try to cover
point is the vertex
of face line, ‘chin’

Reduction effect
through real face
area reduction not
correction effect
of the line

Length of chin
and sides can be
changed at once

Change effect
of chin profile due
to horizontal

Grnad’s V-Line Square Jaw
Existing Square Jaw Reduction
Before Surgery
Grand's V-Line
Square Jaw Surgery
Before Surgery
Square Jaw Surgery
V-Line Face Line
U-Line Face Line

Cut angular part on the sides and wide chin
correction is possible at the same time.
Cut angular square jaw below ears

Slim face with sharp chin
‘V-Line’ can be achieved
Square jaw can be solved, however,
shape of the chin or contour do not change
which makes no improvement on stubby chin

Grand Performs Two jaw Surgery using Laser.
Facial contouring operation can be done without heating damage and vibration
to gently cut bone using water and laser.

 01| Less damage to bone compared to cutting with saw. 
 Laser light is accelerating cell division
 so it helps combining reproduction. 
 03| Less damage and hemorrhage to blood vessel, and soft tissue. 
 04| Less bleeding. 
 05| Minimized danger of surgery process. 

Why Grand’s V-Line Square Jaw?
Facial contouring surgery
face structure
diagnosis with 3D

Decision of
excision amount
of ‘chin’, vertex
of face line

curve excision

slim V-Line
jaw line

‘V-Line Square Jaw’, effective for square jaw correction
Not only square jaw, but tip becomes sharper at the same time for overall improvement on face
shape, it is more effective for frontal effect compared to existing square jaw surgery (More effective
result can be expected when overall angular jaw line shape is due to the width of the chin)

Safe V-Line Square Jaw
V-Line Square Jaw Surgery is a surgery to excise facial bone where various nerves and blood
vessels are, therefore, experienced and skilled specialist Grand uses 3D to precisely diagnose face
without touching nerves and sets priority to safely cut
which makes it possible for a high level surgery to be safe

Square Jaw Revision Surgery is ‘V-line Square Jaw’
V-Line Square Jaw is a very useful revision surgery method when not a big effect has been
achieved after existing two jaw surgery, and it is easy to correct facial symmetry at the same time

Thorough aftercare and recovery system
Grand is in process of aftercare system after V-Line Square Jaw Surgery
to lessen swelling and pain as well as to shorten recovery period

Through an accurate 3D CT scanning, a beautiful face contour is created.
As each patients has different anatomical structure it might cause
different complications during surgery (nerve damage which might
cause paresthesia,abnormal anatomical structure which cause excessive
bleeding, a respiratory failure which might happen during full
anesthesia, difficulties on respiratory after the surgery etc)
has been check-up before hand, it’ not only a matter of discussing
the surgery method scientifically but also about having a shorter
surgery time to reduce the recovery time as well.

Check up using the most common 2D(panorama, W-ray etc)
system, to get a check up on a 3D face through a flat picture
might cause error and it might be hard to get a detailed check-up
For a more
accurate diagnosis
3D CT scanning is used

Grand’s V-Line Square Jaw Surgery Method
Facial contouring surgery
V-Line Square

Divide lower chin bone into vertical three parts from horizontal bone fracture condition

Remove flat and wide center bone

omplete sharp chin by moving angular bone inwards and putting together

Grand’s medical professionals and collaborative system
Facial contouring surgery
In Grnad facial contouring center we have a specialized systematic and accurate collaborative system
composed of specialist in several areas to match each individual best checkup and treatment,
to that each of them can have the safety post surgery treatment and simple approach system.
Grand’s Facial Contouring Center Collaborative System
 Plastic Surgery
 Oral Surgery
 Facial Contouring
 Specialist Anesthesia
 Team Internist

 Post Surgery Treatment
 with an exclusive supervision
Surgery plan, treatment and aftercare system by two jaw/ facial contouring surgery specialist
Collaborative system for two jaw surgery, protruding mouth surgery and orthognathic surgery
Check up and treatment system pre and post-surgery for patient with chronic disease such
as high blood pressure, diabetes, angina pectoris, etc.
Check up and treatment system pre and post-surgery for patient with chronic disease such
as high blood pressure, diabetes, angina pectoris, etc.
Jaw / Facial Contouring Specialist "Exclusive Supervision Post-Surgery System"
Emergency ManagementIntensive Treatment CenterAnesthesia SpecialistSterilized System

Self generated electricity system
in case of local blackout (UPS)
Defibrillator that controls heartbeat
Emergency cart to prepare
for emergency
We have an equipment and skill
to react swiftly and accurately on
emergency situation that might
happen during a jaw / facial
contouring surgery.
After the surgery, to get
ready for any emergency
that migh happen,
the patients were being
treated in an intensive
treatment center.
The anesthesia specialist
concentrates to
check up on patient’s
heartbeat and
respiration condition.
To provide a safe and
clean surgery and
treatment, we make
use of high tech
sanitize and sterilizer
to had a thorough
sterilized system.

Why Grand’s V-Line Square Jaw?
Facial contouring surgery
Those who didn’t
achieve V-line even
after square jaw

Those who have
stubby chin

Those who have
wide and round
lower chin

Those who
have long or
asymmetry chin

Those whose
angular jaw is
at first sight

Grand’s medical professionals and collaborative system
Facial contouring surgery

It deals with the main structure
of one’s face(facial contour)
so it is different from that
of the existing eyes or nose
surgery. It makes more clear
and refreshed image, thus an
‘image surgery’.

It is like other facial contouring
surgeries, the outline of face
would have overall change
so it must be designed by
considering the whole image
and visual effect around
nose and lips which might be
accompanie with the surgery.

Medical photos and an x-ray
of the whole face are
taken one week before the
surgery, so the result
is minutely planned.

This kind of
‘planned surgery system’
gives the beauty which cannot
be compared to other hospitals
which performs operation
with only surgeon’s
hunch and sense.

Grand V-Line Square Jaw Q&A
Facial contouring surgery

It is not good to make it just smaller?
In order to improve the effectiveness of V-line square jaw surgery, it is important to find out the location
of nerve lines and make less fracture. If the middle length of chin part is reduced too much,
then it could not fit when connecting jaw line during mandible angle reduction

Does the length change should be considered during V-Line Square Jaw Surgery?
Natural and beautiful line of jaw line comes from the suitable rate of center of face, philtrum and length of chin.
V-Line Square Jaw Surgery can adjust the length of chin, therefore,can be corrected by suitable rate as much as possible

What does it mean to fold when gathering chin together?
Narrower and slimmer image can be additionally achieved by making sides three dimensional even for the same
size. It is possible with Grnad’s T-Osteotomy which both fracture pieces from sides of chin can be freely adjusted

It is more effective to give change on chin point for flat and long chin?
There can be limit of having slim jaw line effect due to increased weak chin symptom when general
v-line square jaw surgery is performed in case of weak, long and wide chin condition.
In such case, chin has to be gathered and moved forward to fit normal side line profile to see the best effect.
This is one of the advantages of Grnad’s T-Osteotomy

Is it necessary to have fixation after v-line square jaw surgery?
It is necessary to have fixation after gathering fractured bone after t-osteotomy surgery.
Titanium plate used for fixation is used for all kinds of bone related surgery worldwide, it is harmless
to human body, does not deform, and cannot be felt or look obvious from the outside. Also,
it cannot be detected through metal detector.
Titanium plate can be removed completely, therefore, it can be removed after a certain period of time

 After care is also important after facial contouring 
It is advised to use ice pack right after the surgery until swelling goes down.
Fasting for a day after the surgery and taking soft food
(thin rice gruel, juice, milk and drinkable liquid food) is recommended.
Taking normal food is possible 2 weeks after the surgery, however, cut side dishes into pieces
and eat solid food 4 weeks after the surgery.
Wear compression band for 3-4 days after the surgery and avoid bending head down or lying on the
stomach. Sleepingwith 2-3 pillows under the head will help with subsiding pain.
Gargle to keep clean inside the mouth after taking meal in order to prevent inflammation
and infection inside the mouth.
Smoking and drinking will slow down healing wound. If unavoidable,
they are possible 3-4 weeks after the surgery.
Going through heavy shock should be avoided Every patient has swelling after the surgery,
however depending on quantity matter and individual constitution may affect the condition
Every patient has swelling after the surgery,
however depending on quantity matter and individual constitution may affect the condition

* Side effects such as bleeding, inflammation, infection, etc. can be experienced after surgery and consult with your doctor as individual results may vary.*