[下腔静脉重复畸形：解剖学剖析与临床意义]

[Duplication of the inferior vena cava: anatomical dissection and clinical implications].

作者信息

Peltier J, Claeys M, Remond A, Destrieux C, Desme J, Velut S, Le Gars D

机构信息

Laboratoire d'Anatomie et Organogenèse, Rue des Louvels, Faculté de Médecine, Université de Picardie Jules Verne, 80036 Amiens.

出版信息

Morphologie. 2005 Sep;89(286):137-41. doi: 10.1016/s1286-0115(05)83251-5.

DOI:10.1016/s1286-0115(05)83251-5

PMID:16444943

Abstract

The duplication of the inferior vena cava is often incidentally discovered during radiological studies. The presence of this anomaly can be mistaken for retroperitoneal adenopathy. Its knowledge allows to avoid hemorrhagic complications during retroperitoneal surgery. An anatomical dissection of a duplication of the inferior vena cava is presented. Embryogenesis and variations are described. Radiological and clinical implications are discussed.

摘要

下腔静脉重复畸形常在影像学检查时被偶然发现。这种异常的存在可能会被误诊为腹膜后淋巴结肿大。了解这一情况有助于避免腹膜后手术时出现出血并发症。本文展示了一例下腔静脉重复畸形的解剖情况。描述了其胚胎发育及变异情况。并讨论了其影像学及临床意义。