## Purpose: The purpose of this study was to evaluate the efficacy of rapid superselective high-dose cisplatin infusion with concomitant radiotherapy for previously untreated patients with advanced head and neck cancer. ## Methods: Forty-three patients for whom surgery was contraindicated or who
High-dose superselective intra-arterial cisplatin and concomitant radiation (radplat) for advanced head and neck cancer
โ Scribed by Alfons J. M. Balm; Coen R. N. Rasch; Jan H. Schornagel; Frans J. M. Hilgers; Ronald B. Keus; Leo Schultze-Kool; Annemieke H. Ackerstaff; Wim Busschers; I. Bing Tan
- Publisher
- John Wiley and Sons
- Year
- 2004
- Tongue
- English
- Weight
- 150 KB
- Volume
- 26
- Category
- Article
- ISSN
- 1043-3074
No coin nor oath required. For personal study only.
โฆ Synopsis
Abstract
Background.
The purpose of this study was to study the effect of intensive targeted chemoradiation in a group of patients with head and neck cancer with stage IV inoperable disease.
Methods.
We examined 79 patients with inoperable stage IV head and neck cancer receiving intraโarterial infusion of highโdose cisplatin (150 mg/m^2^) on days 2, 9, 16, and 23 concomitant with delivery of external beam radiotherapy (total dose, 70 Gy; 2 Gy, 35 fractions; 1 fraction/day for 7 weeks). Sodium thiosulfate was administered intravenously to provide effective cisplatin neutralization.
Results.
Four patients were not assessable. Complete local tumor response was achieved in 72 patients (91%) and a partial response in three patients. The complete response rate of neck node metastases was 90%. The 1โ and 2โyear locoregional control rates were 82% and 69%, respectively. The median overall survival time was 2.2 years, with a 3โyear overall survival probability of 43%. Acute toxicities were as follows: grade III/IV hematologic toxicity (22%/16%), grade III/IV nephrotoxicity (0%), grade III mucositis (43%), grade III skin reactions (24%), grade III toxicity of the upper gastrointestinal tract (57%), grade III nausea (20%), and grade III subjective hearing loss (10%). Grade V toxicity (treatmentโrelated deaths) was 3.8%. Six (18%) of 33 patients with complete remission needed tube feeding 2 years after treatment without intercurrent salvage surgery.
Conclusions.
Supradose superselective intraโarterial cisplatin and concomitant radiation is an effective organโpreserving therapy in an unfavorable group of patients. Our series confirms encouraging results reported previously. This regimen is justified in unresectable patients despite the substantial toxicity. ยฉ 2004 Wiley Periodicals, Inc. Head Neck 26: 485โ493, 2004
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