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Fig. 2 | Respiratory Research

Fig. 2

From: Management of pulmonary arteriovenous malformations involves additional factors aside from the diameter of feeding arteries: a 3-year case-case retrospective analysis

Fig. 2

A Distribution of the departments that patients with PAVMs visited for consultation. B Different reasons for the 207 patients’ first visit to the hospital: health check-up (53.6%), dyspnoea (21.3%), haemoptysis (8.2%), chest discomfort (5.8%), cough (5.8%), fever (3.9%), and stroke (1.4%). C The diameter of the feeding artery had a significant linear correlation with the oxygen pressure prior to any treatments (P < 0.0001, R2 = 0.4308, y = − 3.639x + 94.988). D There were no significant differences in the largest diameter of the feeding artery among patients with different levels of central nervous system symptoms (P = 0.44). E The range of the largest diameter of the feeding artery was similar among all levels (P = 0.95). F The graph shows the survey results of PAVM-related serious complications as reported by the investigated doctors; 31.4% of doctors (38/121) did not fully understand all the serious complications. PAVMs pulmonary arteriovenous malformations

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Respiratory Research

ISSN: 1465-993X

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