Successful Heart Transplantation Without Blood Transfusion in a Jehovah's Witness Patient With Congenitally Corrected Transposition of the Great Arteries: A Case Report.

We report a case of heart transplantation in a 68-year-old Jehovah's Witness patient with congenitally corrected transposition of the great arteries (ccTGA) who developed heart failure due to right ventricular dysfunction. The patient underwent successful heart transplantation without the use of blood products, employing meticulous hemostasis and careful surgical planning. This case highlights the anatomical considerations and challenges in transplanting a heart in a patient with ccTGA, including the reversed positions of the pulmonary artery and the ascending aorta. It also emphasizes the importance of tailored surgical strategies to achieve hemostasis and avoid blood transfusion in Jehovah's Witness patients. This case adds to the limited literature on heart transplantation in patients with ccTGA and demonstrates that heart transplantation can be successfully performed without blood transfusion in Jehovah's Witness patients.