Concurrent chemoradiation for oesophageal cancer: Factors influencing myelotoxicity

Publisher Website
Google Scholar
Abstract
SUMMARY: Concurrent chemotherapy and radiation (CT/RT) for localized oesophageal cancer can cause life‐threatening myelo‐suppression. This non‐randomized study examines 95 patients from three Australasian centres treated on the Trans‐Tasman Radiation Oncology ‘definitivechemoradiation ‘ study. Duration of fluorouracil infusion and patient age were independently predictive of myelotoxicity after the first cycle of CT/RT. Overall rates of grade III and IV neutropaenia were 23% and of thrombocytopaenia 8% following the first cycle of chemotherapy. Five neutropaenic septic episodes followed the first cycle and six the second. All five patients recovered after the first cycle but there were four treatment‐related deaths occurring after the second cycle of CT/RT. Recommendations are made concerning initial dosing, dose reductions and delays to minimize adverse patient outcomes from myelosuppression.

This publication has 2 references indexed in Scilit: