The spleen cleans the blood to eliminate bacteria, old blood cells and parasites, notes NYU Langone Medical Center. The removal of the spleen, called a splenectomy, is done due to a wide variety of disorders that impact or damage this organ. The spleen will be removed via traditional open surgery or a laparoscopic procedure, which requires less healing time, notes MedlinePlus. General anesthesia will be used during the surgery. There are a range of effects that can occur after spleen removal surgery.
Infection
The rate of acquiring infections, including those that are life threatening, is often higher than normal after the spleen is removed, notes MayoClinic.com. It is important to get information from the doctor about ways to increase immunity from infections such as taking antibiotics or getting vaccinations to prevent pneumonia, meningitis and infections of the blood, bone and joints. Antibiotics will often be administered after this surgery on either a short-term or a permanent basis.
Injury to Other Organs
In some instances, spleen removal surgery can cause injury to other organs close to the spleen, including the colon, stomach and pancreas, notes MedlinePlus. This damage can be minor or major, depending upon the time of injury that occurs to the organ. Typically however a surgeon is quite careful and the operation will proceed without any unforeseen injuries to other organs.
Hernia
A hernia can develop at the area of the incision from spleen removal surgery, notes NYU Langone Medical Center. Surgery is often required to repair a hernia. Inform the doctor if you feel any pain or notice any inflammation near the surgery incision area after the surgery.
Blood Clot
A blood clot can occur in the portal vein during spleen removal surgery, notes MedlinePlus. This vein transports blood to the liver.The blood clot can cause serious health issues. Notify the doctor if any unusual pain is experienced after the surgery, as it could be due to a blood clot..
Collapsed Lung
A collapsed lung is a possible effect due to spleen removal surgery, reports MedlinePlus. This side effect is serious. It will require immediate medical attention. This risk can occur with both traditional and laparoscopic removal of the spleen.


