PMC5820863_01
Preoperative noncontrast computed tomography of a head showing right parietal hematoma
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F1
A noncontrast computerized tomography of the head revealed a right parietal intracerebral hematoma of volume ~60 ml with IV hemorrhage (Fischer grade 4) [Figure 1].
Digital subtraction angiography, anteroposterior view showing aneurysm in the right terminal middle cerebral artery
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F2
A digital subtraction angiography revealed a rounded 11.4 mm x 9.6 mm pseudoaneurysm arising from postcentral branch of the right distal MCA [Figures 2 and 3].
Digital subtraction angiography, lateral view showing aneurysm in the right terminal middle cerebral artery
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F3
A digital subtraction angiography revealed a rounded 11.4 mm x 9.6 mm pseudoaneurysm arising from postcentral branch of the right distal MCA [Figures 2 and 3].
Postoperative noncontrast computed tomography of a head showing clip artifact and operative cavity
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F4
The aneurysm wall was friable and ruptured intraoperatively, but the parent vessel was identified early and clip ligated [Figures 4 and 5].
Intraoperative photo showing aneurysm clip on terminal cortical branch
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F5
The aneurysm wall was friable and ruptured intraoperatively, but the parent vessel was identified early and clip ligated [Figures 4 and 5].
Specimen of resected aneurysm
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F6
The sac of aneurysm was opened and excised; infective nidus was removed completely [Figure 6].