- Patent Title: Endoscopic observation method and composition for improving diagnostic performance involving applying useful white opaque substance to diagnosis of gastric epithelial tumors (adenoma or gastric cancer)
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Application No.: US13880784Application Date: 2011-09-20
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Publication No.: US10463229B2Publication Date: 2019-11-05
- Inventor: Kenshi Yao
- Applicant: Kenshi Yao
- Applicant Address: JP Fukuoka
- Assignee: FUKUOKA UNIVERSITY
- Current Assignee: FUKUOKA UNIVERSITY
- Current Assignee Address: JP Fukuoka
- Agency: Rankin, Hill & Clark LLP
- International Application: PCT/JP2011/071389 WO 20110920
- International Announcement: WO2012/053306 WO 20120426
- Main IPC: A61B1/00
- IPC: A61B1/00 ; A61K49/00 ; A61K51/04 ; A61K45/06 ; A61K31/201 ; A61K31/575 ; A61K31/685
Abstract:
To develop a clinically useful composition and an endoscopic observation method that utilizes WOS properties. The composition for improving diagnostic performance, containing lipids as a component is characterized in that, by administering or loading said composition orally, by intubation or via an endoscope, the lipids are absorbed by gastric tumors, facilitating the detection of tumors and qualitative diagnoses by endoscope. Tumors are thus whitened by administering or loading this composition for improving diagnostic performance prior to endoscopic observation, making it easier to discover and qualitatively diagnose tumors by endoscopic observation.
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