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Table 3: Reported complications in patients with peripheral PCA aneurysms treated with parent artery occlusion
PCA Complications
Arat et al⁹ 8 1 pt: hemianopsia—occipital infarct1 pt: transient hemiparesis—thalamic infarct
Hallacq et al⁷ 9 None
Ekcard et al⁴ 3 1 pt: visual field cut
Cloft et al⁵ 1 None
Ciceri et al¹⁰ 6 1 pt: hemianopsia & hemiparesis1 pt: hemianopsia
Present study 6 1 pt: transient hemiparesis—thalamic infarct1 pt: transient hemiparesis & hemianopsia—thalamic & occipital infarct1 pt: hemianopsia—occipital infarct
Note:—PCA indicates posterior cerebral artery; pt, patient.

	PCA	Complications
Arat et al⁹	8	1 pt: hemianopsia—occipital infarct1 pt: transient hemiparesis—thalamic infarct
Hallacq et al⁷	9	None
Ekcard et al⁴	3	1 pt: visual field cut
Cloft et al⁵	1	None
Ciceri et al¹⁰	6	1 pt: hemianopsia & hemiparesis1 pt: hemianopsia
Present study	6	1 pt: transient hemiparesis—thalamic infarct1 pt: transient hemiparesis & hemianopsia—thalamic & occipital infarct1 pt: hemianopsia—occipital infarct