Evaluation of supratrochlear artery depth and course variations by Doppler ultrasonography along the glabellar frown lines for safer filler injections
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DOI: 10.1111/jocd.15338
Abstract: Hyaluronic acid (HA) injection is a popular nonsurgical, rejuvenating procedure to treat glabellar frown lines, which has devastating complications such as blindness and skin necrosis due to the arterial occlusion of supratrochlear artery (STA). Therefore,… read more here.
Keywords: frown lines; depth; supratrochlear artery; filler injections ... See more keywords