A 13-month-old girl presented with a red-violaceous tumor of 13 mm in diameter on the inner side of the root of the right helix,with increased temperature and cystic consistency(Fig.1).No pulse was palpable in the les...A 13-month-old girl presented with a red-violaceous tumor of 13 mm in diameter on the inner side of the root of the right helix,with increased temperature and cystic consistency(Fig.1).No pulse was palpable in the lesion.An ultrasonography was performed,showing a 1.6 cm rounded lesion with well-defined margins,hypoechogenic and homogeneous,compatible with hemangioma.Empirical treatment with oral propranolol was started without improve-ment.展开更多
文摘A 13-month-old girl presented with a red-violaceous tumor of 13 mm in diameter on the inner side of the root of the right helix,with increased temperature and cystic consistency(Fig.1).No pulse was palpable in the lesion.An ultrasonography was performed,showing a 1.6 cm rounded lesion with well-defined margins,hypoechogenic and homogeneous,compatible with hemangioma.Empirical treatment with oral propranolol was started without improve-ment.
