Ethical Considerations in Oncological Surgery During COVID-19: Verona Insights

Overview

The COVID-19 pandemic has severely strained hospital resources, leading to significant challenges in maintaining oncological surgical care. Verona's experience highlights the ethical complexities in resource allocation, emphasizing clinical criteria over demographic factors and advocating for center-specific adaptations of guidelines.

Background

The COVID-19 crisis overwhelmed hospital capacities worldwide, redirecting resources primarily towards managing infected patients and reducing availability for oncology care. Regional protocols in Veneto ensured oncological treatments continued but faced operational constraints due to staff redeployment, notably anesthetists. This resulted in tripled surgical waiting lists and doubled outpatient delays for invasive procedures requiring anesthesia. Ethical frameworks for resource allocation during scarcity have been proposed, focusing on maximizing benefits, prioritizing health workers, and applying consistent principles across patient groups.

Data Highlights

During the pandemic, surgical waiting lists tripled and outpatient waiting lists for invasive procedures doubled due to reduced availability of medical staff and operative sessions.

Key Findings

• Local protocols maintained oncological surgical activities but faced reduced operative capacity due to anesthetist redeployment to COVID-19 care.
• Clinical criteria were prioritized for resource allocation, excluding factors like age, sex, social status, or ethnicity as ethically unjustifiable.
• Strict application of general guidelines without center-specific adaptations led to confusion and suboptimal prioritization, e.g., delaying less aggressive pancreatic tumors may not align with expected benefit and proportionality.
• Ethical recommendations from SIAARTI and SIMLA advocate prioritizing ICU access based on prognosis and clinical evaluation rather than order of arrival or random selection.
• Patient age should be considered only as part of a comprehensive assessment, without strict cutoffs, and used as a tiebreaker when other clinical parameters are equal.
• Improving efficiency and expanding investment can alleviate resource scarcity but rationing remains a difficult necessity when demands exceed capacity.

Clinical Implications

Clinicians should apply individualized clinical assessments to prioritize oncological surgical patients during resource constraints, avoiding reliance on non-clinical factors. Multidisciplinary collaboration with bioethicists is essential to navigate ethical dilemmas and adapt guidelines to local contexts. Protecting and strengthening surgical staff and services during ongoing social restrictions is critical to minimize delays and maintain care quality.

Conclusion

Verona's experience underscores the importance of ethically grounded, clinically focused, and context-sensitive approaches to oncological surgery prioritization during the COVID-19 pandemic. Balancing resource limitations with patient needs requires ongoing evaluation and adaptation.

References

1. Persad et al. 2020 -- Principles for Allocating Medical Resources During COVID-19
2. Italian National Board of Bioethics (INBB) 2020 -- Ethical Guidelines for Resource Allocation
3. SIAARTI and SIMLA 2020 -- Recommendations on ICU Resource Allocation
4. COVIDSurg Collaborative 2020 -- Impact of COVID-19 on Surgical Services