[Long-Term Complete Response in an Unresectable Advanced Gastric Cancer Patient Treated with Low-Dose S-1].
Gan To Kagaku Ryoho
; 46(10): 1573-1575, 2019 Oct.
Article
en Ja
| MEDLINE
| ID: mdl-31631142
ABSTRACT
After undergoing an upper gastrointestinal endoscopy, a 74-year-old woman with anemia was diagnosed with advanced lower gastric cancer. We performed laparotomy and identified the tumor as unresectable because of the direct invasion to the pancreas. S-1 was administered at 60mg/day for 2 weeks followed by 1-week discontinuation. After 6 weeks, we changed the schedule to the same dosage of S-1 for 1 week followed by 2-week discontinuation. CT and endoscopic findings showed complete response after 64weeks of S-1 administration. Since then, S-1 has been maintained at 60mg/day intermittently for 14 days in 7 weeks accordingto the patient's condition. The patient is currently doingwell with a complete response for more than 5 years.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Ácido Oxónico
/
Neoplasias Gástricas
/
Tegafur
/
Antimetabolitos Antineoplásicos
Tipo de estudio:
Prognostic_studies
Límite:
Aged
/
Female
/
Humans
Idioma:
Ja
Revista:
Gan To Kagaku Ryoho
Año:
2019
Tipo del documento:
Article