Results 81 to 90 of about 911,942 (291)

Aberrant Right Subclavian Artery With a Bicarotid Trunk: A Rare Cause of Stridor in Infants

Clinical Case Reports
The aberrant right subclavian artery represents a rare vascular anomaly that must be considered in the differential diagnosis of infants experiencing respiratory distress and feeding difficulties.
Mohammad Alashqar, Israa Salman, Shahd Saadeh, Seba Lubbadeh, Osayd Khasati   +4 more
doaj   +1 more source

Vascular anomalies [PDF]

Journal of Vascular Surgery, 1986
H H, Trout, H A, McAllister, J M, Giordano   +2 more
openaire   +2 more sources

A rhesus macaque model of α‐dystroglycanopathy caused by a POMT1 splice altering variant

Animal Models and Experimental Medicine, EarlyView.
Rhesus macaques homozygous for a naturally occurring spice altering variant in the POMT1 gene develop lissencephaly, microphthalmia, and muscular contracture. The presentation models severe presentation of the human Walker‐Warburg syndrome. Abstract Background Biallelic mutations in genes associated with α‐dystroglycan glycosylation manifest in a ...
Anya Nordlund, Brian LaMendola, Nathan P. Crilly, Seth Kittle, Betsy M. Ferguson, Anne D. Lewis, Jeff Wall, Samuel M. Peterson   +7 more
wiley   +1 more source

Vascular ring formed by right aortic arch with aberrant left subclavian artery and left ligamentum arteriosum: a rare cause of respiratory distress in newborn infants

The Turkish Journal of Pediatrics, 1999
Vascular ring, in which the trachea and esophagus are completely surrounded by vascular structures, is one of the causes of respiratory distress in children.
N Ceviz, S Ozer, C Ikizler
doaj  

Computed Tomographic Hepatic Volumetry in Dogs with Congenital Portosystemic Shunts

Veterinary Sciences
CTHV is a non-invasive and accurate method for assessing liver volume in dogs. CTHV has not been studied in each type of extrahepatic PSS in dogs. This study aimed to use CTHV to compare liver volumes in dogs with different types of PSSs that had been ...
Hitomi Kurihara, George Moore, Masahiro Murakami   +2 more
doaj   +1 more source

Feline megaesophagus associated with persistence of the right aortic arch [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia
Vascular ring anomalies are conditions that can be diagnosed in cats, although their frequency is lower than that in dogs. The fourth aortic arch is a condition characterized by the presence of a vascular ring that obstructs the physiological passage of ...
A.P. Silva, F.G. Sousa, C.A.P. Perdigão, A.C.C. Fonseca, S.L. Beier   +4 more
doaj   +1 more source

Aortic valve disease: Novel animal models for advancing our understanding of the underlying mechanisms

Animal Models and Experimental Medicine, EarlyView.
Due to the complex pathophysiology of aortic valve disease (AVD) and the resulting lack of effective pharmacotherapy, existing animal models are valuable research tools, but each has its own strengths and limitations. This review systematically surveys the major AVD models, compares their induction methods, pathological features, advantages and ...
Liya Hou, Xue Liu, Wangxing Hu, Xianbao Liu, Wei Zhu   +4 more
wiley   +1 more source

An unusual lesion on the nose: microvenular hemangioma

Dermatology Practical & Conceptual, 2018
Microvenular hemangioma (MVH) is an acquired, benign type of hemangioma that usually manifests itself as a solitary, slowly growing, red to violaceous, asymptomatic papule, plaque or nodule.
A. Tulin Mansur, Gulsen Tukenmez Demirci, Eltaf A. Ozbal Koc, Semsi Yildiz   +3 more
doaj  

First stage reconstruction following surgical excision of a large arteriovenous malformation of the lower lip and tongue

Медицина болю
Arteriovenous malformations (AVMs) are rare congenital lesions caused by deformity of the blood vessels. Around half of the AVMs are found in the craniofacial area, presenting with a progressive high-
Jenisa Kamayana, I Adnyana, Agus Hamid, I Sanjaya   +3 more
doaj   +1 more source

Noninvoluting congenital hemangioma: A rare cutaneous vascular anomaly

, 2001
The authors studied a rare, congenital, cutaneous vascular anomaly that grows proportionately with the child and does not regress. A total of 53 patients were compiled from three vascular anomaly centers.
Biennial Meeting of the International-Society-for-the-Study-of-Vascular-Anomalies, Enjolras, Odile, Boon, Laurence M., Wassef, Michel, Mulliken, John B., Kozakewich, Harry P. W., Burrows, Patricia E.   +6 more
core   +1 more source