A Patient having idiopathic thrombocytopenic purpura undergoes splenectomy. What will be the specific post operative intervention for this patient?

1. A

   Ventilation

2. B

   Specific splenectomy vaccination

3. C

   Airway maintain

4. D

   Urine output

Appeared in: NORCET 2 -2021 (Shift-2)

Explanation

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• A splenectomy is performed in patients with Idiopathic Thrombocytopenic Purpura (ITP) to remove the primary site of platelet destruction, thereby increasing the platelet count.
• The spleen is a critical organ for filtering encapsulated bacteria from the blood, such as Streptococcus pneumoniae, Neisseria meningitidis, and Haemophilus influenzae type b.
• Removal of the spleen leaves the patient in an immunocompromised state, with a lifelong, significantly increased risk of developing Overwhelming Post-Splenectomy Infection (OPSI), a rapidly fatal condition.
• Therefore, the most important specific post-operative intervention is vaccination against these encapsulated organisms to reduce the risk of OPSI.
• This intervention directly addresses the primary long-term complication of the splenectomy procedure itself.

Why Other Options Were Wrong

• Option A: Ventilation is a supportive measure for patients who cannot maintain adequate respiration on their own. It is not a routine or specific intervention required for all patients after a splenectomy.
• Option C: Maintaining a patent airway is a fundamental and universal priority in the immediate post-operative period for any patient who has received anesthesia. It is not a specific intervention unique to splenectomy.
• Option D: Monitoring urine output is a standard nursing intervention for all post-operative patients to assess fluid balance, renal perfusion, and cardiovascular status. It is a general, not a specific, intervention.

Related Visual

• Visual 1: Infographic - An illustration showing the location of the spleen in the abdomen and bullet points describing its key immune functions, particularly the filtering of encapsulated bacteria.
• Visual 2: Table - A clear table listing the essential post-splenectomy vaccines (Pneumococcal, Meningococcal, Hib), the diseases they prevent, and a simplified recommended schedule (e.g., 'Ideally 2 weeks before or 2 weeks after surgery').

Clinical Relevance

• Nursing practice connection: Use the key finding related to Post-splenectomy infection prevention to guide bedside assessment, documentation, and the next nursing action.
• The nurse's primary role is patient education. The patient and their family must understand that they are at a lifelong risk for infection. They need to know the signs of infection and to seek immediate medical care for any fever.
• Nurses must ensure the patient's vaccination status is up-to-date and that they have a plan for future booster shots as recommended.
• Patients should be advised to wear a medical alert bracelet and carry a card stating they are asplenic, which is critical in an emergency.

How to Approach the Question

• First, identify the key components of the question: a patient with ITP is undergoing a splenectomy, and the question asks for a specific post-operative intervention.
• Pay close attention to the word 'specific'. This is a clue that you need to differentiate between general post-operative care and an intervention that is unique to the consequences of this particular surgery.
• Evaluate the options. Ask yourself: 'Is this intervention done for most surgical patients, or is it done specifically because the spleen was removed?'
• Recall the function of the spleen. Its primary roles include filtering blood and immunity against encapsulated bacteria.
• Connect the removal of the spleen (splenectomy) to the loss of its function. The loss of immune filtering creates a specific risk: overwhelming infection.
• The intervention that directly addresses this specific risk (vaccination) will be the correct answer, as opposed to general care measures like airway management or monitoring urine output.

Concept Tested & Keywords

• Concept Tested: Post-splenectomy infection prevention
• Stem keywords: idiopathic thrombocytopenic purpura, splenectomy, post operative intervention
• Lead-in keywords: specific
• Negative lead-in flag: false

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QUfVU_sUV5ReYohA_R1ttC

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