Which is better to choose L-type osteotomy or I-type osteotomy for zygomatic height operation

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People with high cheekbones often feel that their face is big and fierce, so it is necessary to do cheekbones pushing operation! Now there are mainly L osteotomy and I osteotomy in zygomatic push, so many people will ask: which is better for zygomatic push, L osteotomy or I osteotomy?

Want to know which is better, L-shaped osteotomy or I-shaped osteotomy? It still depends on the difference between the two:

L-shaped osteotomy

L-shaped osteotomy is an L-shaped osteotomy performed at the zygomatic bone. After removing some bones, the zygomatic bone is pushed inward to narrow and reduce the zygomatic arch. L There are many methods of osteotomy, such as long arm osteotomy, short arm osteotomy, and long arm osteotomy.

Advantages: Push the zygomatic bone inward and lift the bone block at the same time, which has the advantage of directly pulling the attached soft tissue< 2 ^ 3-6z>can improve the organization to a certain extent.

Disadvantages: The difficulty coefficient of surgery is high, and some bones need to be removed. The bone healing line is irregular after surgery, and the recovery is slow.

Type I osteotomy

I After doing a straight osteotomy on the zygomatic bone, a bone will be removed, and then the zygomatic arch composite point will be moved to the inside, and then fixed with a plate.

Advantages: The operation is relatively simple, which is conducive to reducing the height and width of cheekbones.

Disadvantages: Since Type I osteotomy is a smooth line, it is easier to rotate and move down after the operation, and the contact surface of the broken bone is less, which is prone to bone nonunion and is not conducive to healing.

In a word, both L-type osteotomy and I-type osteotomy can achieve maximum internal pushing, and the main difference between the two osteotomy is the stability after operation. However, no matter which osteotomy method is selected, it has a good improvement on the high cheekbones. The specific choice of L-type osteotomy or I-type osteotomy depends on the doctor's operating habits, At present, most domestic doctors generally use L-shaped osteotomy for zygomatic internal pushing.

Hmm, which is better to choose L osteotomy or I osteotomy for zygomatic height operation? Xiao Bian made a comparative analysis of the differences between the two osteotomies, and relatives considering zygomatic plastic surgery can refer to!