The agency said on Thursday it had reviewed information suggesting
that the fillers could block blood vessels and restrict blood supply
to tissues, potentially leading to vision impairment, blindness,
stroke and damage and/or death of the skin and underlying facial
structures.
The FDA said it wanted the updated labeling to include additional
warnings, precautions and information about the risks associated
with the filler's usage.
While current labeling includes some information about this risk,
the FDA said it believed that additional information could be
included to better inform healthcare providers and patients.
Dermal fillers are facial implants injected directly into the
treatment area to reduce the appearance of wrinkles and create
smoother or fuller appearance of the face.
Makers of dermal fillers include Valeant Pharmaceuticals
International Inc and Allergan Inc, which was bought by Actavis Plc
in March.
(Reporting by Anjali Rao Koppala in Bengaluru; Editing by Ted Kerr
and Maju Samuel)
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