Is it better to use donor rib or your own rib for Asian rhinoplasty?

Question

I have a very flat nose and was wondering if My doc used donor rib for my rhinoplasty is there chance it can shrink??

Donald B. Yoo, MD, FACS · Answer

When you use tissue from your own body, like your own rib cartilage, it is living tissue that will re-establish a blood supply and remain viable even when it is placed in your nose. The strength and structure of the cartilage will remain for the rest of your life. In the case of a cadaver rib, the tissue is already dead as it is coming from a dead body, and it is also irradiated to make sure it is even more dead. When dead tissue is placed inside your nose there is always the possibility your body will resorb it.

Randal Haworth, MD, FACS · Answer

In general, it is possible for a nose that has been augmented with rib cartilage to shrink or change in shape over time.

Donor rib cartilage is commonly used in rhinoplasty to augment and shape the nose. While this technique can be effective, it's important to understand that any surgical procedure carries some degree of risk, and the outcome can vary from person to person.

In some cases, the body may absorb or reabsorb the cartilage graft over time, leading to a decrease in the size or shape of the nose. Additionally, factors such as the healing process, natural aging, and changes in weight can also affect the appearance of the nose after surgery.

It's best to discuss your concerns with your surgeon during a follow-up appointment, as they will be able to evaluate your individual situation and recommend the best course of action. In some cases, revision surgery may be necessary to achieve the desired outcome.

Best of luck !

Sean Fisher, MD · Answer

there is a chance that any cartilage graft placed in the nose can change shape or warp with time. There are many surgeons who use patient's own rib, while others choose to use donor rib. The have similar safety profiles and there are pros and cons to each. Non-irradiated donor graft will have a lower risk of resorption as compared to terminally radiated products and if you are seeking to avoid using your own rib, this would be my recommendation.
Sean Fisher Aesthetic Plastic Surgeon

Is it better to use donor rib or your own rib for Asian rhinoplasty?

Answers (3)

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