[Vascular rings].

E L Flamand; E Corona González; M Catrip Dávila

PubMed · 1212294

[Vascular rings].

E L Flamand·E Corona González·M Catrip Dávila

Abstract

Anomalies in the development of aortic arches may cause the formation of a vascular ring around trachea and esophagus, responsible for compression symptoms. The most frequently found vascular rings are the double aortic arch, the right arch with left ligament and the retroesophageal right subclavian artery. The diagnosis is established by means of contrast esophagogram. Surgery is usually done through a left posterolateral thoracotomy to dissect widely the retroesophageal area, after liberating the obstruction by section of a secondary vessel. Three cases are reported to illustrate the most frequent types of vascular rings and their management.

Explore related subjects

Angiography Aorta, Thoracic Aortic Arch Syndromes Arteriovenous Malformations Child, Preschool Esophagus Female Humans Infant Journal Article

Keep this discovery

Explore connections, maps & timelines

BibTeX RIS

E L Flamand, E Corona González, M Catrip Dávila. [Vascular rings].. https://pubmed.ncbi.nlm.nih.gov/1212294/

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related citations

PubMed2007

Transhepatic vascular access for diagnostic and interventional procedures: techniques, outcome, and complications.

Early or multiple cardiac catheterizations may result in occlusion of the femoral veins prohibiting their use. The internal jugular or sub-clavian approach may be an appropriate alternative. However, these approaches may not be suitable in patients with surgical interruption of the superior vena cava. In other patients, they may not allow easy access to certain areas of the heart. The transhepatic approach is an important alternative route for performing cardiac catheterization and interventions. Depending on the planned procedure, it may be the preferred route to perform the cardiac catheterization even in the presence of patent femoral veins. The indications, technical details and potential complications of this approach are discussed.

Angiography↗

PubMed2007

[Reconstructive techniques for valvular heart disease].

Explore the source record for details and available documents.

Angiography↗

PubMed2007

Embolization for a bleeding pelvic fracture in a patient with persistent sciatic artery.

Emergency embolization for a bleeding pelvic fracture was performed in a patient with persistent sciatic artery, a rare anatomic variation in which the internal iliac artery continues to the popliteal artery. Successful hemostasis was achieved without complications by means of selective catheterization into each branch of the internal iliac artery. Awareness of this unusual vascular anatomy is critically important to avoid serious complication of emergency embolization.

Angiography↗