典型文献
Auricular embryonal rhabdomyosarcoma
文献摘要：
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 consist-ency(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.During the following weeks,progressive growth of the lesion was observed and was accompanied by the appear-ance of subcutaneous nodular lesions at the preauricular level.At the same time,the patient presented spontaneous self-limited bleeding from the lesion that required admission for dressings and monitoring.The episode resolved without incident.
文献关键词：
中图分类号：
作者姓名：
Javier Arredondo Montero;Mónica Bronte Anaut;Sara Hernández-Martín;Juan Carlos López-Gutiérrez
作者机构：
Pediatric Surgery Department,Complejo Hospitalario de Navarra,Calle Irunlarrea 3,31008 Pamplona,Navarra,Spain;Pathology Department,Complejo Hospitalario de Navarra,Pamplona,Spain;Pediatric Surgery Department,Hospital Universitario La Paz,Madrid,Spain
文献出处：
引用格式：
[1]Javier Arredondo Montero;Mónica Bronte Anaut;Sara Hernández-Martín;Juan Carlos López-Gutiérrez-.Auricular embryonal rhabdomyosarcoma)[J].世界儿科杂志（英文版）,2022(05):358-360
A类：
violaceous,hypoechogenic,propranolol,preauricular
B类：
Auricular,embryonal,rhabdomyosarcoma,month,old,girl,presented,tumor,diameter,inner,side,root,right,helix,increased,temperature,cystic,consist,ency,Fig,No,pulse,was,palpable,An,ultrasonography,performed,showing,rounded,well,defined,margins,homogeneous,compatible,hemangioma,Empirical,treatment,oral,started,without,improve,During,following,weeks,progressive,growth,observed,accompanied,by,appear,ance,subcutaneous,nodular,lesions,level,At,same,patient,spontaneous,self,limited,bleeding,from,that,required,admission,dressings,monitoring,episode,resolved,incident
AB值：
0.690018
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机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
