Linked Life Data

406977

Source:http://linkedlifedata.com/resource/pubmed/id/406977

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
1
pubmed:dateCreated
1977-9-17
pubmed:abstractText
Preoperative radiotherapy in colorectal carcinoma invalidates surgical staging and delays performing the surgical resection. Postoperative radiotherapy does neither. From October 1972, to December 1975, 40 patients at high risk for local recurrence (B2 and C) received postoperative radiotherapy. Lesions that were located in the rectum, rectosigmoid and low sigmoid colon were given 4600 rads in four and a half weeks through an inverted T-shaped field which encompassed the pelvic and paraortic nodes. Patients with tumors located above mid-sigmoid were treated to the entire abdominal cavity by the moving strip technique. Of 19 patients with rectal and rectosigmoid lesions, 14 (74%) are alive without evidence of disease. Two had local recurrence in the treated area. Of 21 patients with lesions above the mid-sigmoid, four have failed locally, while 11 (52%) are alive without evidence of disease. One of these 40 patients died to radiation enteritis. Although the follow up period is short, the results suggest that a moderate dose of radiation may prevent local recurrence in patients with locally advanced colorectal cancer.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:status
MEDLINE
pubmed:month
Jul
pubmed:issn
0008-543X
pubmed:author
pubmed:issnType
Print
pubmed:volume
40
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
105-8
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1977
pubmed:articleTitle
Elective postoperative radiotherapy for locally advanced colorectal cancer. A preliminary report.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.