Surgical Treatment of Palestinian Patients With Congenital Heart Disease in a Medical Center in Israel: Challenges and Outcome.

Background: The treatment of congenital heart disease patients in the West Bank and Gaza involves both medical and political challenges. Understanding the difficulties faced in treating the Palestinian population is an important step to improving surgical care, better allocating resources and overcoming the region's unique problems.

Methods: The Hadassah Medical Center congenital heart disease database over the 2011-2017 period was analyzed. There were 872 operations performed in patients with Israeli health insurance and 207 operations in Palestinian patients. Patient characteristics and surgical outcome were compared between the two groups using standard statistical practices.

Findings: The Society of Thoracic Surgeons Complexity Scores were significantly higher in the Palestinian patients, p = 0.003 (d = 0.27, 95% CI, 0.12 to 0.42). Israeli neonates had surgery at an average age of 9.5 ± 7.8 days as compared to Palestinian neonates with an average age of 15.7 ± 8.2 days, p < 0.001 (d = 0.78, 95% CI, 0.41 to 1.15), a finding indicative of a possible delay of treatment. Overall in hospital mortality was not significantly different. Late mortality was significantly higher for the Palestinian 5.4% (9/168) compared to Israeli patients 2% (14/698), p = 0.015 (RR = 2.67, 95% CI, 1.18 to 6.07).

Interpretation: The findings suggest that Palestinian patients receive later treatment and poorer follow-up care than Israeli patients. Despite the political challenges in the region surgical results are excellent and comparable between the two groups. The challenges described are not unique to congenital heart disease and may affect many medical fields. We believe that extensive collaborations between Israeli and Palestinian physicians may be key to improving the Palestinian medical care.

Funding: None.