Linked Life Data

1736334

Source:http://linkedlifedata.com/resource/pubmed/id/1736334

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1992-3-12
pubmed:abstractText
Recurrent cancer in the head and neck is not an uncommon clinical problem. The average cure rate of these patients has been reported to vary between 30 and 40% and most failures are due to locoregional relapses. After a previous full course of radiation, surgery is the salvage modality of choice; however, if surgery was not feasible for whatever reason, reirradiation has been offered to some patients. To establish the role of reirradiation in head and neck cancer, we analyzed a 13-year experience with patients reirradiated in the DDHCC. The reirradiation was performed between 1970 and 1980 by means of external beam radiation therapy (ERT series; n = 55) and between 1985 and 1988 by external radiation combined with interstitial radiation therapy (IRT +/- ERT series; n = 18). A minimum follow-up of 3 years was allowed for. An improvement in local control was observed (50% vs. 29%) for the IRT +/- ERT series and the ERT series, respectively. The improvement in local control was not reflected in a survival benefit; i.e. an actuarial overall survival of 20% at 5 years was observed in both series. No treatment-related deaths occurred. However, for the patients that were controlled at the reirradiated site, 28% (4/16 of the ERT series and 3/9 of the IRT +/- ERT series) did experience severe side effects.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Jan
pubmed:issn
0167-8140
pubmed:author
pubmed:issnType
Print
pubmed:volume
23
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
6-15
pubmed:dateRevised
2005-11-16
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
Reirradiation of recurrent head and neck cancers: external and/or interstitial radiation therapy.
pubmed:affiliation
Dr. Daniel den Hoed Cancer Center, Department of Radiation Oncology, Groene Hilledijk, Rotterdam, The Netherlands.
pubmed:publicationType
Journal Article, Review