@article{APM5468,
author = {Leigha Rowbottom and Mark Pasetka and Rachel McDonald and Lise Hunyh and Srinivas Raman and Carlo DeAngelis and Edward Chow},
title = {Efficacy of granisetron and aprepitant in a patient who failed ondansetron in the prophylaxis of radiation induced nausea and vomiting: a case report},
journal = {Annals of Palliative Medicine},
volume = {4},
number = {1},
year = {2015},
keywords = {},
abstract = {Background: Radiotherapy-induced nausea and vomiting (RINV) is a toxicity that can occur in 40-80% of individuals who receive radiation treatment. Current guidelines recommend 5-hydroxytryptamine3 receptor antagonists (5-HT3 RAs) for prophylaxis of RINV for moderate and highly emetogenic radiotherapy; however, certain patients may suffer from RINV despite prophylaxis.
Case presentation: This report details the case of a 47-year-old female with extensive bony involvement to the spine from breast cancer presenting with lower back pain.
Case management: To palliate her symptoms, the patient underwent a course of irradiation to the lumbar spine and was prescribed ondansetron as an antiemetic. However, the patient experienced severe nausea and emesis and was subsequently switched to granisetron and aprepitant.
Case outcome: The patient completed the remainder of the radiation treatment with no further emesis and minimal nausea, representing the first documented success of granisetron and aprepitant for RINV after failure on ondansetron.
Conclusions: In chemotherapy, switching 5-HT3 RAs after failure on the first is successful in preventing chemotherapy-induced nausea and vomiting (CINV), yet this has not been previously reported in radiation. In this patient, granisetron and aprepitant were successful in substantially reducing nausea and preventing further emesis, and may represent an alternative antiemetic regimen for RINV prophylaxis and salvage.},
issn = {2224-5839}, url = {https://apm.amegroups.org/article/view/5468}
}