Nutcracker syndrome due to chronic aortic dissection. Issue 3 (1st February 2021)

• Record Type: Journal Article
• Authors: Ichihara, Yuki; Azuma, Takashi; Saito, Satoshi; Niinami, Hiroshi
• Is Part Of: Journal of cardiac surgery. Volume 36:Issue 3(2021)
• Page Start: 1138
• Page End: 1139
• Publication Date: 2021-02-01
• Subjects: aortic dissection -- graft replacement of the thoracoabdominal aorta -- hematuria -- nutcracker syndrome; Heart -- Surgery -- Periodicals; 617.412005
• DOI: 10.1111/jocs.15400
• Languages: English
• ISSNs: 0886-0440

Abstract

Abstract: Nutcracker syndrome (NCS) is known as a status of compression of the left renal vein (LRV) between the abdominal aorta and superior mesenteric artery (SMA). We here report a case of NCS in a Marfan syndrome patient with type B aortic dissection who was presented with sudden gross hematuria. Computed tomography revealed the compression of the LRV sandwiched between the SMA and the dilated dissecting abdominal aorta. The compression was released by surgical intervention and the hematuria was promptly resolved. This report highlights that NCS should be considered as a differential diagnosis of unexplained hematuria in patients with a chronic dissecting aorta.