Table 4. Procedures Associated with Highest Inpatient Mortality

All-Listed Procedures* In-hospital Mortality
(in Percent)
1. Conversion of cardiac rhythm 39.2
2. Respiratory intubation and mechanical ventilation 31.1
3. Swan-Ganz catheterization for monitoring heart function 25.2
4. Enteral and parenteral nutrition 16.9
5. Incision of pleura, thoracentesis, chest drainage 12.7
6. Diagnostic bronchoscopy and biopsy of bronchus 12.7
7. Blood transfusion 9.1
8. Hemodialysis 8.7
9. Computerized axial tomography (CT) scan, head 7.0
10. Upper gastrointestinal endoscopy, biopsy 4.2

* The term "All-listed procedures" refers to all procedures performed during a hospital stay; patients often receive more than one procedure.

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