Splenectomy

A splenectomy can be performed using minimally invasive laparoscopic surgery or through an open surgical approach. The choice depends on the reason for surgery, the patient's condition, the size of the spleen, and whether there is active bleeding or abdominal trauma.

During the procedure, the blood vessels and supporting tissues connected to the spleen are carefully controlled before the spleen is removed. In emergency situations, splenectomy may be performed urgently, particularly when severe spleen injury causes internal bleeding.

After the spleen is removed, the body can continue many of its normal functions because the liver, lymph nodes, and other parts of the immune system can take over some of the spleen's functions.

Conditions That May Require Splenectomy

Splenectomy may be considered for:

• Spleen injuries or rupture following trauma

• Internal bleeding caused by spleen injury

• Severe splenomegaly in selected cases

• Immune thrombocytopenia (ITP) in selected patients

• Certain blood disorders that do not respond adequately to other treatments

• Some red blood cell disorders

• Severe splenic infection or abscess in selected cases

• Splenic cysts or tumors

• Other spleen conditions causing persistent symptoms or complications

Not every spleen condition requires surgery. The decision depends on the underlying cause, severity, and response to other treatment options.

Symptoms vary depending on the condition affecting the spleen and may include:

• Pain or fullness in the upper left abdomen

• Feeling full after eating a small amount of food

• Pain that may extend to the left shoulder

• Fatigue or weakness

• Low blood cell or platelet counts

• Easy bruising or bleeding in some cases

• Fever or symptoms of infection

• Symptoms related to internal bleeding after trauma

Conditions affecting the spleen may result from trauma, blood or immune disorders, infections, or diseases that cause the spleen to become enlarged. Some cysts and tumors can also affect the spleen.

Evaluation for splenectomy depends on the underlying condition and the patient's overall health. Diagnostic tests may include:

• Complete blood count (CBC)

• Blood and coagulation tests

• Abdominal ultrasound

• Abdominal CT scan

• MRI in selected cases

• Specialized blood or immune tests when needed

Splenectomy can be performed using:

• Laparoscopic Splenectomy, which may be suitable for selected non-emergency cases

• Open Splenectomy, which may be necessary in certain situations, particularly with severe bleeding, trauma, or significant spleen enlargement

For spleen injuries, doctors may first attempt to control the bleeding while preserving the spleen whenever it is safe and appropriate. Depending on the injury, observation or interventional radiology procedures to control bleeding may also be considered.

Benefits of Splenectomy

When appropriate for the patient's condition, splenectomy may help to:

• Control bleeding caused by spleen injuries

• Treat selected blood disorders

• Reduce symptoms associated with severe spleen enlargement

• Remove certain splenic tumors or cysts

• Treat selected spleen conditions that have not responded to other treatments

• Prevent complications associated with specific spleen disorders

The expected outcome depends on the underlying condition and the patient's overall health.

Recovery After Splenectomy

Recovery varies depending on the surgical approach, reason for spleen removal, and overall health.

Recovery is generally faster after laparoscopic surgery than open surgery when laparoscopic treatment is appropriate. During the early recovery period, patients may need monitoring for pain, wound healing, physical activity, and nutrition.

After spleen removal, patients have an increased risk of certain infections. For this reason, doctors may recommend specific vaccinations before or after surgery, particularly vaccines that help protect against certain bacteria that can cause serious infections.

Additional preventive measures may be recommended depending on the patient's age, health, and individual infection risk.

Is Splenectomy Suitable for Everyone?

Splenectomy is not necessary for every patient with a spleen disorder. The decision depends on factors such as:

• The underlying disease or injury

• Spleen size and degree of enlargement

• Presence of bleeding or trauma

• Blood test results

• Response to non-surgical treatments

• Overall health

• Other medical conditions or factors that may increase surgical risks

The patient should be evaluated by a specialized surgeon, together with a hematologist or other relevant specialist depending on the underlying condition, to determine whether splenectomy is appropriate and which surgical approach is most suitable.