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Updated: May 23, 2026

Minimally Invasive Thumb-sized Pterional Craniotomy for Surgical Clip Ligation of Unruptured Anterior Circulation Aneurysms
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[Very small intracranial aneurysms: Clip or coil]

F Signorelli1, F Scholtes, M W Bojanowski

  • 1Division of Neurosurgery, Department of Surgery, hôpital Notre-Dame, centre hospitalier de l'université de Montréal, 1560, Sherbrooke St. East, Montreal, Quebec, Canada H2L 4M1.

Neuro-Chirurgie
|April 7, 2012
PubMed
Summary

Very small aneurysms (≤3mm) pose significant treatment challenges and carry higher rupture and mortality risks. Further research, including prospective trials, is needed to optimize treatment strategies for these challenging cases.

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