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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
1
|
| pubmed:dateCreated |
1994-8-4
|
| pubmed:abstractText |
In patients with locally advanced cervical cancer, most of the treatment failures occur within the pelvis. In an attempt to improve local control, 40 patients with bulky tumors (stage IB > 5 cm, stage IIB with distal parametrial invasion, and stage III-IVA) were treated between 1988 and 1992 with concurrent chemoradiation (CCR). The whole pelvis received a midplane dose of 45 Gy over 33 days. Daily radiation dose was 1.8 Gy, with twice-daily fractionation in the last 20 patients. Chemotherapy was administered on the 1st and 21st days of radiation therapy (RT) consisting of cisplatin (60 mg/m2), followed by 5-fluorouracil (600 mg/m2/day continuous i.v. infusion) over 96 hr (and decreased to 40 and 400 mg/m2, respectively, in the last 23 patients). CCR was first followed by a single intracavitary application and then by a parametrial boost in stage IIB-III patients and in stage IVA patients with disease reaching the pelvis side wall. Then surgery (colpohysterectomy with lymphadenectomy or pelvic exenteration) was performed in 35 patients. Median follow-up time was 2.6 years (0.6-5.6 years). Acute toxicity (WHO grade 3-4 diarrhea) in 13 patients led to 6 RT interruptions and 4 incomplete RTs. One patient died of a septic episode without leukopenia after completion of CCR. Five postexenteration complications required a second surgical procedure, of which one patient died with tumor and small bowel fistula. One patient developed small bowel late complication and another patient developed urinary late complications. No postoperative or late complications were observed in patients treated with twice-daily fractionation. Pelvic control was achieved in 32 of 40 patients (81 and 74% in stage IB-IIB and stage III-IVA, respectively). Sites of failure were the pelvis (6 cases), metastases (7 cases), and both (2 cases). Two-year survival and DFS rates were 61 and 66%, respectively, in stage IB-IIB and 77 and 65% in stage III-IVA. High SCC-TA4 values significantly worsened DFS rates. In patients with stage III-IVA tumors, additional surgery could be an important component of this treatment strategy and may be compatible with CCR using twice-daily fractionation radiotherapy. However, these results must be confirmed by a large-scale prospective study.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:citationSubset |
IM
|
| pubmed:chemical | |
| pubmed:status |
MEDLINE
|
| pubmed:month |
Jul
|
| pubmed:issn |
0090-8258
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| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:volume |
54
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
|
| pubmed:pagination |
68-75
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| pubmed:dateRevised |
2006-4-24
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| pubmed:meshHeading |
pubmed-meshheading:8020842-Adult,
pubmed-meshheading:8020842-Aged,
pubmed-meshheading:8020842-Antineoplastic Combined Chemotherapy Protocols,
pubmed-meshheading:8020842-Carcinoma,
pubmed-meshheading:8020842-Cisplatin,
pubmed-meshheading:8020842-Combined Modality Therapy,
pubmed-meshheading:8020842-Female,
pubmed-meshheading:8020842-Fluorouracil,
pubmed-meshheading:8020842-Follow-Up Studies,
pubmed-meshheading:8020842-Humans,
pubmed-meshheading:8020842-Middle Aged,
pubmed-meshheading:8020842-Neoplasm Metastasis,
pubmed-meshheading:8020842-Neoplasm Staging,
pubmed-meshheading:8020842-Postoperative Complications,
pubmed-meshheading:8020842-Reoperation,
pubmed-meshheading:8020842-Survival Rate,
pubmed-meshheading:8020842-Treatment Outcome,
pubmed-meshheading:8020842-Uterine Cervical Neoplasms
|
| pubmed:year |
1994
|
| pubmed:articleTitle |
Concomitant chemoradiation prior to surgery in the treatment of advanced cervical carcinoma.
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| pubmed:affiliation |
Department of Radiotherapy, Institut Paoli Calmettes, Marseille, France.
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| pubmed:publicationType |
Journal Article
|