Fluid Accumulation 3 Weeks After Liposuction

Serum may accumulate in empty cavities after surgery. As this fluid is stagnant, it does not benefit by the body's circulating defense mechanisms such as white blood cells to scavenge and clean up  the environment. If bacteria enter, then they may create a large infection. Usually these seromas can be diagnosed by examination and also shining a light (transillumination). They can be drained and compression garments are usually needed. The drainage may be needed on a recurrent basis until the seroma disappears when the walls of the cavity collapse on themselves. Call your surgeon as they may want to see you without delay.

This area may represent a persistent seroma.  You should revisit with your plastic surgeon for an evaluation and the best way to treat this area.

Dr. ES

It sounds like you may have a seroma in the area.  You should go see your doctor. You may need it aspirated to remove the fluid.

Fluid can develop in the space where the fat was removed.  The medical term is seroma.  The fluid itself is harmless as it is a mixture of plasma and blood.  However, it can get infected if it gets near the skin and the body can wall it off with scar tissue called a capsule, which can be troublesome.  You should notify your doctor as it may need to be drained.  Drainage can be with a small amount of local anesthesia plus a needle and syringe.   Usually syringe drainage is necessary a few times until your body stops secreting the fluid.

Run to the treating surgeon ASAP! You have a seroma or hematoma that could become infected. The treatment is antibiotics and aspiration.

From MIAMI DR. B