PING-HUNG KUOANG YUANPAN-CHYR YANGCHONG-JEN YUChan Y.-C.KWEN-TAY LUH2020-12-022020-12-0219950278-4297https://www.scopus.com/inward/record.uri?eid=2-s2.0-0028794505&doi=10.7863%2fjum.1995.14.1.53&partnerID=40&md5=de100d69651203c11eaf6d6058a4fc03https://scholars.lib.ntu.edu.tw/handle/123456789/524058Pulmonary AVM refers to the absence of an intervening capillary network between the branches of the pulmonary artery and pulmonary vein, resulting in disturbances in gas exchange. Patients with dsypnea often are cyanotic and exhibit clubbing, but the classic symptoms and signs may be absent even in patients with large lesions. In this pulmonary disorder, noninvasive diagnostic techniques are preferred. Recently, ultrasonography has been found effective in assessing peripheral pulmonary lesions. An adult patient with a pleural-based pulmonary AVM diagnosed by color Doppler sonography is described.[SDGs]SDG3Angiography; Blood gas analysis; Blood vessels; Computerized tomography; Diagnosis; Diseases; Image analysis; Magnetic resonance imaging; Medical imaging; Noninvasive medical procedures; pH; Pulmonary arteriovenous malformation; Pulmonary scintigraphy; Pulsatility index; Resistive index; Ultrasonic imaging; adult; arteriovenous malformation; article; case report; color ultrasound flowmetry; diagnostic value; dyspnea; female; human; human tissue; image analysis; lung blood vessel; lung circulation; preoperative evaluation; surgical riskjournal article10.7863/jum.1995.14.1.5377074782-s2.0-0028794505