Pulmonary Capillary Hemangiomatosis without Pulmonary Hypertension: An Early Stage of Disease?

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摘要A 14-year-old male visited the First Affiliated Hospital of Guangzhou Medical University with a complaint of a 2-year history of progressive exertional dyspnea and fingertips cyanosis.Physical examination revealed remarkable desaturation measured by pulse oximetry (80％ at rest) and marked cyanosis of lips.The high-resolution computed tomography scanning revealed no significant abnormality in the lung field [Figure 1a and 1b].Computed tomography of pulmonary angiography showed no filling defect in trunk or branches of pulmonary arteries,no dilated central pulmonary arteries,and no cardiomegaly [Figure 1c and 1d].

作者单位 Department of Respiratory Medicine, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou,Guangdong 510120, China ^[1] Department of Respiratory Medicine, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou,Guangdong 510120, China;State Key Laboratory of Respiratory Diseases, Guangzhou, Guangdong 510120, China ^[2]

栏目名称 Clinical Observations

DOI 10.4103/0366-6999.222326

发布时间 2018-03-09

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