Replantation: What It Is and What to Expect
Medically reviewed by Sumiran Racherla, MD, Internal Medicine. Last reviewed: October 23, 2026.
What kind of doctor provides Replantation?
An orthopedic surgeon, a doctor who treats bones and joints, or a plastic surgeon with hand training performs replantation. A direct primary care or concierge doctor can be a first stop for an evaluation and can refer you to a specialist when needed.
What it is
Replantation is surgery to reattach a finger, hand, toe, or other body part that has been completely cut from the body. The goal is to reattach the part and restore function to as much of it as possible. If the part cannot be reattached, a person may use a prosthesis. A prosthesis is a device that substitutes for a missing part of the body.
Why a doctor might recommend it
Doctors do this surgery when a cut-off finger or toe can still be reattached. Doctors usually recommend it when the part will work at least as well as a prosthesis. A surgeon may reattach a thumb, a very important digit that would be better than a prosthesis if the surgery works. Replantation is not always possible, even when a patient or family wants it. The surgery is time-sensitive, so decisions must be made quickly.
How to prepare
Before surgery, the doctor will explain the procedure and how much function is likely to return. The patient or family must decide if regaining use of the body part is worth a long, hard operation, hospital time, and months or years of rehabilitation. Proper care of the cut-off part is very important to success.
What happens during it
You will get general anesthesia, which means you are asleep and unable to feel pain. Or you may get regional anesthesia, which numbs the arm or leg. The surgery typically takes several hours. The main steps are listed here.
- The surgeon removes damaged and dirty tissue from both the cut-off part and the injured end of the body.
- The bones are rejoined with wires or a plate and screws.
- Repairing the nerves and blood vessels is the most important step for success.
- The surgeon closes the skin loosely so it does not press on the repaired blood vessels.
Recovery
After a successful replantation, the patient often stays in the hospital for 1 week or more. Staff closely check the replanted part to make sure it survives. The patient usually takes blood thinners after surgery to prevent clots. Leeches may be placed on the replanted part to help the blood vessels recover. Physical therapy and temporary bracing are important parts of recovery. Nerves grow about 1 inch per month, which helps doctors estimate recovery time.
Call 911 or go to the emergency room if you have a sudden injury such as a deep or large wound, trouble breathing, chest pain or discomfort lasting two minutes or more, fainting, coughing up or vomiting blood, or bleeding that will not stop.
Risks and side effects
Risks of this surgery include the following.
- Decreased nerve function or movement in the replanted digit.
- Loss of sensation in the replanted tissue.
- More surgeries for the replanted digit.
- Infection of the replanted tissue.
If blood flows into the part but does not drain out well, the replantation can fail. Some patients need more surgery later to regain full use of the part.
Who performs it
An orthopedic surgeon or a plastic surgeon with hand training performs replantation. You will need follow-up visits with your surgeon, who will keep checking blood flow.
Common questions
How soon does replantation need to be done?
Replantation is best done within 6 hours after the injury. It can still work if the cut-off part has been cooled for up to 24 hours.
Can every cut-off body part be reattached?
No, replantation is not always possible. A cleanly cut part usually works better than one that was crushed or pulled off.
Will the replanted part work like it did before?
No, the replanted part will never work quite the same as before the injury. Most doctors consider 60 to 80% of its original use an excellent result.
What if the part cannot be reattached?
A person may use a prosthesis if the part cannot be reattached. In some cases, a prosthesis may give improved function and quality of life.
How does a direct primary care or concierge doctor fit in?
A direct primary care doctor charges a flat monthly fee instead of billing insurance, while a concierge doctor usually charges more and often works alongside insurance.
Sources
- American Academy of Orthopaedic Surgeons - OrthoInfo - Replantation
- MedlinePlus - Replantation of digits
Medical Disclaimer
This content is for general educational and informational purposes only and is not medical advice. It is not a substitute for professional medical advice, diagnosis, or treatment, and reading it does not create a doctor-patient relationship. Always seek the advice of your physician or another qualified health provider with any questions about a medical condition, and never disregard or delay seeking professional advice because of something you read here. If you think you may have a medical emergency, call 911 (or your local emergency number) immediately.
