PMC9751153_01
The red arrows on head contrast-enhanced CT showed a left frontal hematoma and arteriovenous malformations in the left-middle cerebral artery.
10.1177_2050313X221124060-fig1.jpg
PMC9751153_01_10.1177_2050313X221124060-fig1.jpg
fig1-2050313X221124060
Emergency head contrast-enhanced computed tomography (CT) showed a left frontal hematoma with rupture into the ventricular system and CAVMs in the left-middle cerebral artery (Figure 1).
The red arrows on TTCE show the pulmonary right-to-left shunt. (a) No pulmonary right-to-left shunt, (b) pulmonary right-to-left shunt grade 1, (c) pulmonary right-to-left shunt grade 2, (d) pulmonary right-to-left shunt grade 3.
10.1177_2050313X221124060-fig2.jpg
PMC9751153_01_10.1177_2050313X221124060-fig2.jpg
fig2-2050313X221124060
TTCE (Figure 2), and chest contrast-enhanced CT (Figure 3) confirmed PAVMs. The patient was diagnosed with HHT according to the consensus diagnostic Curacao criteria.
The red arrows on chest contrast-enhanced CT show that angiogenic lesions were PAVMs.
10.1177_2050313X221124060-fig3.jpg
PMC9751153_01_10.1177_2050313X221124060-fig3.jpg
fig3-2050313X221124060
TTCE (Figure 2), and chest contrast-enhanced CT (Figure 3) confirmed PAVMs. The patient was diagnosed with HHT according to the consensus diagnostic Curacao criteria.