title: Treating coil migration in combination therapy involving stenting and coiling for a wide-necked renal aneurysm.
abstract: A man with a wide-necked renal artery aneurysm underwent combination therapy involving stenting and coiling to embolize it. However, a large section of one of the coils had migrated outside the stent implanted across the orifice of the aneurysm. After repositioning the migrated coil inside the stent, the implantation of another stent together with sandwiching of the coil between two stents repaired the prolapsed coil. This report describes precautions that should be taken during combination therapy involving stenting and coiling to embolize a wide-necked aneurysm.
authors.affiliation: Department of Cardiology, Niigata City General Hospital, 463-7 Shumoku, Chuo-ku, Niigata, 950-1197, Japan, oda@hosp.niigata.niigata.jp.
authors.forename: Hirotaka
authors.initials: H
authors.lastname: Oda
authors.forename: Tomoyasu
authors.initials: T
authors.lastname: Suzuki
authors.forename: Keiichi
authors.initials: K
authors.lastname: Tsuchida
authors.forename: Kazuyuki
authors.initials: K
authors.lastname: Ozaki
authors.forename: Kazuyoshi
authors.initials: K
authors.lastname: Takahashi
authors.forename: Tsutomu
authors.initials: T
authors.lastname: Miida