title: Cystic medial necrosis with and without Marfan's syndrome. Surgical experience with 20 patients and a note about the modified bicuspidization operation.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001011:Aorta / Q000601:surgery*; D001014:Aortic Aneurysm / Q000473:pathology* / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D008382:Marfan Syndrome / Q000150:complications / Q000473:pathology*; D008875:Middle Aged; D009336:Necrosis; D011183:Postoperative Complications