title: Rapid regrowth of a successfully coiled traumatic pericallosal aneurysm.
abstract: Regrowth of an intracranial aneurysm is a known complication of endovascular coiling. We report a patient with a traumatic pericallosal aneurysm which was initially treated successfully with endovascular coiling. Six-month follow-up angiography showed aneurysm regrowth with migration of the coils. To our knowledge, recurrence of a coiled pericallosal aneurysm of traumatic etiology has not been previously reported. Endovascular coiling may not be the best primary treatment for traumatic pericallosal artery aneurysms.
authors.affiliation: Department of Neurosurgery, Chang Gung Memorial Hospital-Kaohsiung Medical Center, Chang Gung University College of Medicine, Kaohsiung, Taiwan Hospital, 123, Ta-pei Road, Niaosung Hsiang, Kaohsiung Hsien, Taiwan.
authors.forename: Chun-Man
authors.initials: CM
authors.lastname: Yuen
authors.forename: Yeh-Lin
authors.initials: YL
authors.lastname: Kuo
authors.forename: Jih-Tsun
authors.initials: JT
authors.lastname: Ho
authors.forename: Jui-Jung
authors.initials: JJ
authors.lastname: Liao
mesh_terms: D001930:Brain Injuries / Q000150:complications* / Q000473:pathology* / Q000601:surgery; D002339:Carotid Arteries / Q000473:pathology; D002533:Cerebral Angiography; D006801:Humans; D002532:Intracranial Aneurysm / Q000209:etiology* / Q000473:pathology* / Q000601:surgery; D020547:Lateral Ventricles / Q000473:pathology; D008297:Male; D008875:Middle Aged; D019635:Neurosurgical Procedures; D012008:Recurrence; D020206:Subarachnoid Hemorrhage, Traumatic / Q000150:complications / Q000473:pathology / Q000601:surgery