caa a22 4500 388116544 CHVBK 20180307125408.0 cr unu---uuuuu 161130e199903 xx s 000 0 eng 10.1017/S1047951100008416 doi S1047951100008416 pii (NATIONALLICENCE)cambridge-10.1017/S1047951100008416 Critical obstruction of the right ventricular outflow tract by a primary hemangioendothelioma in a seven month old [Elektronische Daten] A 7-month-old presented with failure to thrive and a murmur. Echocardiography demonstrated a large mass in the right ventricular outflow tract, extending through the pulmonary valve. During anaesthetic induction this caused critical obstruction of the outflow tract and cardiac arrest. Pathological diagnosis showed the lesion to be a primary hemangioendothelioma. Despite surgical excision and steroid therapy, the mass continued to grow for a period of 8 weeks, but then began to regress spontaneously. Copyright © Cambridge University Press 1999 Cardiac Haemangioendothelioma nationallicence critical outflow tract obstruction nationallicence Robinson Hilary A. Department of Paediatric Cardiology, Southampton University Hospitals Trust, Southampton, UK Keeton Barry R. Department of Paediatric Cardiology, Southampton University Hospitals Trust, Southampton, UK Moore Isabella E. Department of Paediatric Cardiology, Southampton University Hospitals Trust, Southampton, UK Cardiology in the Young Cambridge University Press 9/2(1999-03), 185-188 1047-9511 9:2<185 1999 9 CTY https://doi.org/10.1017/S1047951100008416 text/html Onlinezugriff via DOI 1 brief-communication jats NATIONALLICENCE 856 40 https://doi.org/10.1017/S1047951100008416 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Robinson Hilary A. Department of Paediatric Cardiology, Southampton University Hospitals Trust, Southampton, UK NATIONALLICENCE 700 1- Keeton Barry R. Department of Paediatric Cardiology, Southampton University Hospitals Trust, Southampton, UK NATIONALLICENCE 700 1- Moore Isabella E. Department of Paediatric Cardiology, Southampton University Hospitals Trust, Southampton, UK NATIONALLICENCE 773 0- Cardiology in the Young Cambridge University Press 9/2(1999-03), 185-188 1047-9511 9:2<185 1999 9 CTY CC0 http://creativecommons.org/publicdomain/zero/1.0 nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-cambridge