Results 221 to 230 of about 1,560,986 (269)

Congenital vascular ring

Surgery Today, 2019
A vascular ring is a rare congenital cardiovascular anomaly, which encircles and compresses the trachea or esophagus, or both. In this review we discuss the pathophysiology, theoretical embryopathogenesis, diagnostic modalities, and surgical treatment of the different types of vascular ring.
Naoki, Yoshimura, Kazuaki, Fukahara, Akio, Yamashita, Toshio, Doi, Shigeyuki, Yamashita, Takahiro, Homma, Shigeki, Yokoyama, Masaya, Aoki, Akihiko, Higashida, Yoshifumi, Shimada, Daisuke, Toritsuka, Kanetsugu, Nagao, Yuki, Ikeno   +12 more
openaire   +2 more sources

Vascular ring anomaly

Head & Neck, 1989
AbstractCongenital vascular ring anomalies frequently present to the pediatric otolaryngologist with symptoms oftracheoesophageal compression. One such case is reported and the literature reviewed. The role of the otolaryngologist in the diagnosis and management of congenital vascular ring anomalies is discussed.
D H, Kraus, J D, Hayes, H M, Tucker
openaire   +2 more sources

Respiratory Infections and Vascular Rings

Acta Paediatrica, 1990
ABSTRACT. Recurrent respiratory infections after the first years of life are not easily related to vascular rings as the cause of these infections. Therefore six cases of older children are presented in whom a vascular ring was the cause of their respiratory problems. None of them ever had stridor or swallowing problems in early infancy, and recurrent
van Aalderen, W. M., Hoekstra, M. O., Hess, J., Gerritsen, J., Knol, K.   +4 more
openaire   +4 more sources

Unusual Vascular Ring in the Fetus

Pediatric Cardiology, 2023
We present the clinical course and echocardiographic and genetic findings of two fetuses with an unusual vascular ring, created by a left aortic arch with a right arterial duct and an aberrant right subclavian artery. One fetus was diagnosed with 22q11.2 microdeletion and the other became symptomatic in infancy. It is important to consider the position
A, Savis, C, Oakley, M P M, Van Poppel, D F A, Lloyd, K, Pushparajah, T V, Vigneswaran, V, Zidere   +6 more
openaire   +2 more sources

Vascular Rings

This tutorial will focus on the normal development of the aortic arch and the anatomical variants that result in vascular rings. It will also cover the clinical significance of vascular rings, how they are diagnosed and the anaesthetic implications of complete vascular ring repair.
Oscar Duffy, Martina Healy, Francesca Holt   +2 more
openaire   +1 more source

Vascular rings and slings: interesting vascular anomalies

The Journal of Laryngology & Otology, 2011
AbstractIntroduction:A vascular ring refers to encirclement of the trachea and oesophagus by an abnormal combination of derivatives of the aortic arch system. These malformations can cause variable degrees of compression of the oesophagus, trachea or both. Symptoms can range from no effect to severe stridor, dyspnoea and/or dysphagia.Method and results:
E, Phelan, S, Ryan, H, Rowley
openaire   +2 more sources

The Embryology and Management of Vascular Rings

Southern Medical Journal, 1976
Among 34 patients with vascular rings, symptoms of tracheal and esophageal compression or both occurred during the first six months of life in 24 (71%). Diagnosis was made in all cases on either plain x-ray film or esophagogram, and was confirmed by operation or angiogram.
W H, Fleming, C E, Umstott, P N, Symbas, K A, Mansour, C R, Hatcher   +4 more
openaire   +2 more sources

Surgical Management of "Vascular Rings"

Archives of Surgery, 1972
During the past 25 years, 68 infants and children underwent operation for the relief of tracheobronchoesophageal obstruction secondary to anomalies of major vessels in the mediastinum. There were 33 patients with double aortic arch, 26 with right aortic arch with a left ductus or ligamentum, six with aberrant right subclavian artery, one with a ...
H, Nikaido, W L, Riker, F S, Idriss
openaire   +2 more sources

Imaging strategies for vascular rings

The Annals of Thoracic Surgery, 1994
Thirty-nine patients have undergone operation for relief of tracheoesophageal compression resulting from vascular rings and related entities at the Mayo Clinic. Nineteen patients had a double aortic arch, 11 patients had a right aortic arch with an aberrant left subclavian artery, 5 patients had a left aortic arch with an aberrant right subclavian ...
J A, van Son, P R, Julsrud, D J, Hagler, E K, Sim, F J, Puga, H V, Schaff, G K, Danielson   +6 more
openaire   +2 more sources

Congenital Vascular Ring

Surgical Clinics of North America, 1966
G L, Hallman, D A, Cooley, R D, Bloodwell   +2 more
openaire   +2 more sources