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Fig. 3 | Chinese Neurosurgical Journal

Fig. 3

From: Supraclinoid internal carotid artery blister-like aneurysms: hypothesized pathogenesis and microsurgical clipping outcomes

Fig. 3

Case 14. a, b Preoperative 3D DSA demonstrated a hemispheric BLA (white arrow) and its growth accompanied with a daughter bleb (arrowhead). c This medially projecting BLA was barely visible underneath the optic nerve and the anterior clinoid process (white arrow). d The aneurysm and its translucent bleb (white arrow) originated from a partially sclerotic parent wall. e The aneurysm was obliterated. f Postoperative CTA showed 50% stenosis (white arrow) of the parent artery

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Chinese Neurosurgical Journal

ISSN: 2057-4967

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