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[High-dose Methotrexate/leucovorin Adjuvant Chemotherapy of Osteogenic Sarcoma: Biochemical Effects in DNA-synthesis of Bone Marrow Cells (author's Transl)]

Overview
Journal Blut
Specialty Hematology
Date 1978 Jun 20
PMID 306851
Citations 2
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Abstract

DNA metabolism in bone marrow cells was measured under high-dose Methotrexate/Leucovorin adjuvant chemotherapy of a patient with primary amputation of his right leg because of osteogenic sarcoma. The biochemical data showed that there was no rescue effect of Leucovorin after 200 mg/kg Methotrexate. Corresponding to this "biochemical failure" of the rescue effect the patient died from the complications of a long and very severe bone marrow suppression. To improve the safety of this therapeutic regimen the intravenous injection and in some cases a higher dose of Leucovorin is recommended.

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Effect of methotrexate concentration and exposure time on mammalian cell survival in vitro.

Eichholtz H, Trott K Br J Cancer. 1980; 41(2):277-84.

PMID: 7370167 PMC: 2010205. DOI: 10.1038/bjc.1980.40.


[Multidrug chemotherapy of osteogenic sarcoma (author's transl)].

Prindull G Blut. 1979; 39(4):293-300.

PMID: 291443 DOI: 10.1007/BF01013224.

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