case_images: PMC9684605_01
case_images: Abnormal inspection. Cyanosis was noted on the lips, and telangiectasias were seen on the oral mucosa (A) and fingertips (B).
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case_images: PMC9684605_01_fcvm-09-1020762-g001.jpg
case_images: F1
case_images: C, heart rate of 85 beats per minute, respiratory rate of 21 breaths per minute, and blood pressure of 119/70 mmHg. Cyanosis was noted on the lips, and telangiectasias were seen on the oral mucosa and fingertips (Figure 1).
case_images: Computed tomography pulmonary angiography. (A) No obvious filling defect or vascular malformations were observed. (B) The ground-glass opacity that was 7.8 mm x 7.5 mm in diameter and located in the right upper lung lobes was seen.
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case_images: PMC9684605_01_fcvm-09-1020762-g002.jpg
case_images: F2
case_images: No obvious filling defect or vascular malformations were observed on CTPA (Figure 2A), but several ground-glass opacities were seen on the lung window of CTPA, where one of 7.8 mm x 7.5 mm in diameter was located in the right upper lung lobes (Figure 2B).
case_images: Pulmonary angiography and cranial computed tomographic angiogram. (A) Arteriovenous malformations of the left upper pulmonary artery were shown. (B) Anterior cerebral artery malformations were revealed.
case_images: fcvm-09-1020762-g003.jpg
case_images: PMC9684605_01_fcvm-09-1020762-g003.jpg
case_images: F3
case_images: Pulmonary angiography showed AVMs of the left upper pulmonary artery (Figure 3A), and anterior cerebral artery malformation was seen in cranial computed tomographic angiogram (Figure 3B).