title: [Resection of a Subclavian Artery Aneurysm without Dividing the Clavicle;Report of a Case].
abstract: A 57-year-old woman with Marfan syndrome had undergone the surgical treatment for pectus excavatum at 15 years of age. She had since been screened regularly by computed tomography(CT) to detect any vascular diseases. CT demonstrated a left subclavian arterial aneurysm at 55 years of age. It enlarged to a diameter of 32 mm, and surgical treatment was performed. The subclavian artery and the aneurysm were identified by echography in order to locate the exact sites of supraclavicular and subclavicular skin incisions. The subclavian artery aneurysm was resected without dividing the clavicle, and replaced by a vascular graft. Echography is useful for precisely locating a subclavian artery aneurysm, which enables feasible resection without dividing the clavicle.
authors: Department of Cardiovascular Surgery, Niigata Prefectural Central Hospital, Joetsu, Japan.
authors: Shuhei
authors: S
authors: Suzuki
authors: Masakazu
authors: M
authors: Sogawa
authors: Takashi
authors: T
authors: Wakabayashi
authors: Norihito
authors: N
authors: Nakamura
mesh_terms: D000783:Aneurysm / Q000000981:diagnostic imaging / Q000601:surgery*; D002968:Clavicle; D005260:Female; D006801:Humans; D021621:Imaging, Three-Dimensional; D008382:Marfan Syndrome; D008875:Middle Aged; D013348:Subclavian Artery / Q000000981:diagnostic imaging / Q000601:surgery*; D014057:Tomography, X-Ray Computed