When organs are transplanted to a different anatomical location the procedure is said to be heterotopic (e.g.
heterotopic heart transplantation).
References
^Musquera, M.; Peri, L. L.; Alvarez-Vijande, R.; Oppenheimer, F.; Gil-Vernet, J. M.; Alcaraz, A. (2010). "Orthotopic Kidney Transplantation: An Alternative Surgical Technique in Selected Patients". European Urology. 58 (6): 927–933.
doi:
10.1016/j.eururo.2010.09.023.
PMID20888120.