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U.S. Department of Health and Human Services

Premarket Approval (PMA)

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Note: this medical device has supplements. The device description/function or indication may have changed. Be sure to look at the supplements to get an up-to-date information on device changes. The labeling included below is the version at time of approval of the original PMA or panel track supplement and may not represent the most recent labeling.
Generic NameMicrospheres radionuclide
ApplicantBoston Scientific Corporation
300 Boston Scientific Way
Marlborough, MA 01752
PMA NumberP200029
Date Received06/24/2020
Decision Date03/17/2021
Product Code NAW 
Advisory Committee Radiology
Expedited Review Granted? No
Combination ProductNo
RecallsCDRH Recalls
Approval Order Statement  
Approval for TheraSphereTM. This device is indicated for use as selective internal radiation therapy (SIRT) for local tumor control of solitary tumors (1-8 cm in diameter), in patients with unresectable hepatocellular carcinoma (HCC), Child-Pugh Score A cirrhosis, well-compensated liver function, no macrovascular invasion, and good performance status.
Approval OrderApproval Order
SummarySummary of Safety and Effectiveness
Labeling Part 2
Post-Approval StudyShow Report Schedule and Study Progress
Supplements:  S001 S002 S004 S005