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ID 61217
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Author
Ishiguro, Mikako Department of Internal Medicine, Tsuyama Chuo Hospital
Takenaka, Ryuta Department of Internal Medicine, Tsuyama Chuo Hospital
Ogura, Kenichiro Department of Drug Metabolism and Molecular Toxicology, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences
Hiratsuka, Akira Department of Drug Metabolism and Molecular Toxicology, School of Pharmacy, Tokyo University of Pharmacy and Life Sciences
Takeda, Hiromasa Department of Internal Medicine, Tsuyama Chuo Hospital
Kawai, Daisuke Department of Internal Medicine, Tsuyama Chuo Hospital
Tsugeno, Hirofumi Department of Internal Medicine, Tsuyama Chuo Hospital
Fujiki, Shigeatsu Department of Internal Medicine, Tsuyama Chuo Hospital
Okada, Hiroyuki Department of Gastroenterology and Hepatology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences Kaken ID publons researchmap
Abstract
A 63-year-old Japanese male with stomach adenocarcinoma received oral 5-fluorouracil derivative, cisplatin and trastuzumab chemotherapy. On day 8, severe diarrhea and mucositis developed; chemotherapy was stopped. On day 14, the patient developed renal dysfunction and febrile neutropenia. He also suffered from pneumonia due to Candida albicans. Systemic symptoms improved after intensive conservative treatment. Best supportive care was continued until the patient died from gastric cancer. The dihydropyrimidine dehydroge-nase protein level was low at 3.18 U/mg protein. The result of DPYD genotyping revealed three variants at posi-tions 1615 (G > A), 1627 (A > G), and 1896 (T > C) in exons 13, 13, and 14, respectively.
Keywords
5-fluorouracil
dihydropyrimidine dehydrogenase deficiency
DPYD variant
gastric cancer
Amo Type
Case Report
Publication Title
Acta Medica Okayama
Published Date
2020-12
Volume
volume74
Issue
issue6
Publisher
Okayama University Medical School
Start Page
557
End Page
562
ISSN
0386-300X
NCID
AA00508441
Content Type
Journal Article
language
English
Copyright Holders
CopyrightⒸ 2020 by Okayama University Medical School
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publisher
Refereed
True
PubMed ID
Web of Science KeyUT
NAID