Cornea donation: increasing tissue supplies

Area of Science:

• Ophthalmology
• Transplantation Medicine
• Medical Education

Background:

• Postmortem cornea retrieval rates are insufficient to meet the high demand for corneal transplantation.
• A comparison between Eisenhower Army Medical Center and the Medical College of Georgia (1982-1985) indicated lower cornea donation rates at Eisenhower.
• Physicians not requesting organ donation rarely cited personal objections, suggesting other barriers exist.

Purpose of the Study:

• To investigate the reasons for lower cornea donation rates at Eisenhower Army Medical Center.
• To assess physician familiarity with cornea donation criteria.
• To evaluate the impact of targeted physician education on cornea donation requests and retrieval rates.

Main Methods:

• Comparative analysis of annual deaths and cornea donations (1982-1985) between two medical centers.
• Attitudinal surveys administered to physicians regarding organ donation requests.
• Implementation of educational interventions for physicians on cornea donation criteria.

Main Results:

• Physicians omitting donation requests seldom had personal objections.
• A significant number of house staff initially lacked knowledge of correct cornea donation criteria.
• Providing physicians with information on donation criteria led to an increase in donation requests and organ retrieval.

Conclusions:

• Physician education on cornea donation criteria can significantly improve donation and retrieval rates.
• Addressing knowledge gaps among healthcare professionals is crucial for enhancing organ procurement.
• The success of this intervention suggests potential for expanding educational efforts to include other tissue donations.