A Comprehensive Systematic Review of The Role of Ketamine-Propofol (Ketofol) in Interventional Radiology Oncology

Key Takeaways for GI Nurses

• Ketofol (ketamine-propofol combination) is gaining recognition as a viable sedation option for interventional radiology oncology procedures, which may have implications for similar applications in complex GI interventions
• Understanding alternative sedation protocols like ketofol expands the nursing knowledge base for managing patients requiring deeper sedation levels during lengthy or complex endoscopic procedures
• The systematic review approach provides evidence-based insights into sedation management that can inform best practices in procedural sedation across specialties
• Familiarity with ketofol's role in oncology interventions helps nurses better collaborate with multidisciplinary teams caring for cancer patients who may undergo both IR and GI procedures

Clinical Relevance

While this systematic review focuses specifically on interventional radiology oncology applications, the findings have significant relevance for GI and endoscopy nursing practice. Many of our patients, particularly those with GI malignancies, undergo both endoscopic procedures and interventional radiology treatments as part of their comprehensive care plans. Understanding how ketofol performs in the IR setting provides valuable context for nurses who may encounter patients transitioning between these procedural areas or who may benefit from similar sedation approaches during complex endoscopic interventions such as EUS-guided procedures or therapeutic ERCP.

The systematic review methodology employed in this study offers GI nurses insight into evidence-based sedation practices that could potentially be adapted for endoscopic applications. As endoscopic procedures become increasingly complex and lengthy, particularly in oncology patients who may have compromised physiologic reserves, alternative sedation strategies like ketofol may offer advantages over traditional propofol-based protocols. This knowledge enhances the nurse's ability to participate in informed discussions about sedation choices and to anticipate the unique monitoring requirements and potential complications associated with combination sedation regimens.

From a professional development perspective, staying informed about advances in procedural sedation across related specialties strengthens the GI nurse's expertise and ability to provide comprehensive patient advocacy. Understanding the broader landscape of sedation practices in interventional procedures helps nurses recognize when their patients might benefit from consultation with anesthesia services or when specific monitoring protocols might be indicated based on the patient's overall treatment trajectory.

Bottom Line

This systematic review of ketofol in interventional radiology oncology expands our understanding of alternative sedation approaches for complex procedures in cancer patients, providing GI nurses with valuable evidence-based insights that can inform sedation discussions, enhance patient advocacy, and improve care coordination for oncology patients who frequently require both endoscopic and interventional radiology procedures as part of their comprehensive treatment plans.