Pierluigi Morreale, Veronica Notarbartolo, Giancarlo Allegro, Mario Giuseppe Vallone, Francesca Finazzo, Vincenzo Antona, Maria Fiorella Sanfilippo, Calogero Comparato
{"title":"肺动静脉畸形是儿童运动不耐受的一种病因:1例报告","authors":"Pierluigi Morreale, Veronica Notarbartolo, Giancarlo Allegro, Mario Giuseppe Vallone, Francesca Finazzo, Vincenzo Antona, Maria Fiorella Sanfilippo, Calogero Comparato","doi":"10.14238/pi63.3.2023.208-12","DOIUrl":null,"url":null,"abstract":"Pulmonary arteriovenous malformations (PAVMs) in children are rare lesions characterized by abnormal low resistance vascular structures connecting a pulmonary artery to a pulmonary vein, resulting in an intrapulmonary right-to-left shunt. The insidious onset and variable signs and symptoms make diagnosis difficult, especially in children. PAVMs can be single or multiple, congenital or acquired, and up to 47-80% of cases are associated with hereditary hemorrhagic telangiectasia (HHT).","PeriodicalId":19660,"journal":{"name":"Paediatrica Indonesiana","volume":"269 1","pages":"0"},"PeriodicalIF":0.2000,"publicationDate":"2023-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Pulmonary arteriovenous malformation as a cause of exercise intolerance in children: a case report\",\"authors\":\"Pierluigi Morreale, Veronica Notarbartolo, Giancarlo Allegro, Mario Giuseppe Vallone, Francesca Finazzo, Vincenzo Antona, Maria Fiorella Sanfilippo, Calogero Comparato\",\"doi\":\"10.14238/pi63.3.2023.208-12\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Pulmonary arteriovenous malformations (PAVMs) in children are rare lesions characterized by abnormal low resistance vascular structures connecting a pulmonary artery to a pulmonary vein, resulting in an intrapulmonary right-to-left shunt. The insidious onset and variable signs and symptoms make diagnosis difficult, especially in children. PAVMs can be single or multiple, congenital or acquired, and up to 47-80% of cases are associated with hereditary hemorrhagic telangiectasia (HHT).\",\"PeriodicalId\":19660,\"journal\":{\"name\":\"Paediatrica Indonesiana\",\"volume\":\"269 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.2000,\"publicationDate\":\"2023-06-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Paediatrica Indonesiana\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.14238/pi63.3.2023.208-12\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"PEDIATRICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Paediatrica Indonesiana","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.14238/pi63.3.2023.208-12","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"PEDIATRICS","Score":null,"Total":0}
Pulmonary arteriovenous malformation as a cause of exercise intolerance in children: a case report
Pulmonary arteriovenous malformations (PAVMs) in children are rare lesions characterized by abnormal low resistance vascular structures connecting a pulmonary artery to a pulmonary vein, resulting in an intrapulmonary right-to-left shunt. The insidious onset and variable signs and symptoms make diagnosis difficult, especially in children. PAVMs can be single or multiple, congenital or acquired, and up to 47-80% of cases are associated with hereditary hemorrhagic telangiectasia (HHT).