Annals of Oncology Advance Access originally published online on October 30, 2006
Annals of Oncology 2007 18(3):601-602; doi:10.1093/annonc/mdl409
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© 2006 European Society for Medical Oncology
letters to the editor |
Previously irradiated areas spared from skin toxicity induced by cetuximab in six patients: implications for the administration of EGFR inhibitors in previously irradiated patients
| The first 10% of the full text of this article appears below. |
Skin toxicity induced by epidermal growth factor receptor (EGFR) inhibitors is well known, and indeed it is even debated whether it may mirror antitumor activity. In this report, we evaluate six patients, in whom the acneiform skin rash induced by cetuximab sharply spared previously irradiated areas.
Patient characteristics and treatment details are reported in Table 1. The interval between radiotherapy and cetuximab-based therapy varied from 3 to 68 months (median 15.5 months), while radiation doses ranged from 36 to 70
1 Head and Neck Cancer Medical Oncology Unit, Istituto Nazionale per lo Studio e la Cura dei Tumori, Milan
2 Medical Oncology Unit, Ospedale Civile, Legnano
3 Medical Oncology Unit, Università degli Studi, Palermo
4 Radiotherapy Department
5 Department of Experimental Oncology, Istituto Nazionale per lo Studio e la Cura dei Tumori, Milan, Italy
* E-mail: lisa.licitra@istitutotumori.mi.it