Linked Life Data

15751639

Source:http://linkedlifedata.com/resource/pubmed/id/15751639

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2005-3-8
pubmed:abstractText
Pharmacokinetic modulating chemotherapy (PMC) is a new therapeutic regimen for advanced colorectal carcinoma, in which high serum 5-FU concentrations are attained through the inhibition of 5-FU degradation by simultaneously administered uracil. A 67-year-old woman, presented with unresectable multiple hepatic and pulmonary metastases following abdominoperineal resection of rectal carcinoma, was successfully treated by the PMC. The patient was initially treated by 600 mg/m2/day of 5-FU infusion, once a week, and subsequently 5-FU doses were increased to 750 mg/m2/day and then to 1,200 mg/m2/day. Hepatic metastases responded at the dose of 750 mg/m2/day and pulmonary metastases responded at the dose of 1,200 mg/m2/day. The patient remains partial response (>21 months). 5-FU serum concentrations were higher at night time and the peak concentration of 5-FU was obtained at 3 a.m. 5-FU Cmax of 600 mg/m2/day, 750 mg/m2/day and 1,200 mg/m2/day were 254, 329, 531 ng/ml, respectively. The experience of this case, together with literature review, suggests that pulmonary metastases are more resistant to 5-FU than hepatic metastases in patients with colorectal carcinoma. The high serum 5-FU concentrations at night suggest the chronomodulating nature of PMC and are effective for metastatic colorectal carcinoma.
pubmed:language
jpn
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0385-0684
pubmed:author
pubmed:issnType
Print
pubmed:volume
32
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
231-3
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
2005
pubmed:articleTitle
[Pharmacokinetic modulating chemotherapy for rectal carcinoma metastases to the liver and lung--a case report].
pubmed:affiliation
Dept of Surgery, Niitsu Medical Center Hospital.
pubmed:publicationType
Journal Article, English Abstract, Case Reports