What Happens During Hip Replacement Surgery?
Hip replacement surgery can be carried out conventionally or with the use of a procedure that is
deemed minimally invasive. The size of the incision represents the primary distinction between
the two techniques.
You are given general anaesthesia during a typical hip replacement procedure in order to relax
your muscles and induce a brief, deep sleep. This will keep you from experiencing any discomfort
throughout the surgery or from being aware of what's happening. As an alternative, a spinal
anaesthetic may be administered to help prevent pain.
The hip joint will then be exposed by the doctor cutting down the side of the hip and moving the
muscles attached to the top of the thighbone. Next, a saw is used to cut the thighbone in order
to remove the ball component of the joint. Then, either cement or a unique substance that
enables the residual bone to adhere to the new joint is used to affix an artificial joint to the
thighbone.
The new socket part is then attached to the hipbone after the surgeon has cleaned and prepared
the hipbone's surface, including any damaged cartilage. After that, the hip socket is filled
with the newly formed ball portion of the thighbone. Any fluid can be drained with the
assistance of a drain. After that, the physician heals the incision and reattaches the muscles.
Although the conventional procedure, which involves making one 8 to 10 inch incision along the
side of the hip, is still used for the majority of hip replacement surgeries today, some medical
professionals have started utilising a minimally invasive technique in recent years. Under the
minimally invasive technique, medical professionals create one or two 2 to 5-inch-long
incisions. Through these tiny incisions, the identical process as with a typical hip replacement
surgery is carried out.
The tiny incisions are believed to decrease blood loss, alleviate post-operative pain, shorten
hospital stays, lessen the appearance of scars, and accelerate healing.
HHowever, the surgeon must possess a high level of competence in this procedure. Studies have
indicated that if a physician doing a minimally-invasive approach is inexperienced in this
technique, the results could be worse than with a traditional hip replacement procedure.
Given that hip replacement surgery can result in some blood loss, you might require a blood
transfusion, thus you might want to think about giving blood beforehand.