Do I need to be hospitalized after a spleen puncture?

Attention should be paid to fine needle aspiration of the spleen: 1. Choose the shortest way to puncture the spleen sampling area; 2. When intercostal puncture, choose the lower intercostal space as much as possible, and insert the needle along the upper edge of the rib; 3. Needle aspiration for high and deep tumors When the needle is inserted, the needle should be inserted at a larger angle in the lower intercostal space to avoid injury to the lungs. 4. Acupuncture should be avoided at the thinner lower edge of the spleen to prevent laceration of the spleen, and care should be taken to avoid the splenic flexure of the colon. 5. Aspiration of spleen fluid-containing lesions should be inserted at the midpoint of breathing, and the patient can breathe calmly during the operation. When a large amount of cystic fluid is aspirated, the syringe should be connected to a hose or a tube for drainage. 6. Use fine needles when puncturing the spleen, avoid thick needles and inferior needles. During needle insertion and needle aspiration, allow the patient to temporarily hold their breath. 7. Biopsy sampling should be done in a solid and uniform echogenic area slightly near the edge of the tumor, avoiding the necrotic and liquefied area in the center of the tumor, and the mass with complex echoes. Different echogenic areas should be sampled separately. 8. If a large amount of blood is drawn during biopsy, the needle should be pulled out immediately to prevent dilution of effective cellular components. Nine, the cutting needle should avoid lifting and inserting. 10. Pay attention to the patient's blood pressure, pulse, and abdominal condition.

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