Results 161 to 170 of about 2,313,152 (201)
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Left aberrant subclavian artery. Systematic study in adult patients
International Journal of Cardiology, 2017Left aberrant subclavian artery (LASA), is a type of right aortic arch (RAA) branching, which takes-off distally to the right subclavian artery and usually crosses behind the esophagus to the left upper limb. Taking into account the rarity of RAA, LASA is much more rarely seen than the right aberrant subclavian artery (RASA) originating from the left ...
Rafal Wolny, Adam Witkowski
exaly +3 more sources
Subclavian steal phenomenon demonstrated by ultrasound in a dog with hypoplastic aberrant left subclavian artery [PDF]
Journal of Small Animal Practice, 2021 A 20-month-old male neutered mixed breed dog was referred for recent onset of cough, apathy, recurrent regurgitations since adoption and segmental megaoesophagus, diagnosed on radiog-raphy.
P. Barge, S. Vincenti, U. Geissbühler
core +4 more sources
An aberrant left subclavian artery aneurysm with right aortic arch: Report of a case
Surgery Today, 1999The case of a 41-year-old man who developed an aneurysm in his aberrant left subclavian artery is described. The patient had a right aortic arch. After a successful aortosubclavian artery bypass, symptoms due to brain ischemia disappeared. This is a very rare disease that is sometimes associated with an aortic anomaly, therefore the optimal therapeutic
Nobuki Yamaoka, M Muraoka
exaly +3 more sources
Repair of Left Subclavian Artery and Aberrant Right Subclavian Artery Aneurysms
Asian Cardiovascular and Thoracic Annals, 2010Left subclavian artery aneurysm with an aneurysm of the aberrant right subclavian artery is a rare condition with a reported incidence of 0.13% to 1%. We report the successful surgical correction of both conditions in a 34-year-old man.
Kannan R, Nair +3 more
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Aberrant left subclavian artery in tetralogy of Fallot
The American Journal of Cardiology, 1980The anatomy of the aberrant left subclavian artery in a right-sided aortic arch is different in patients with tetralogy of Fallot than in persons with a normal heart. In all eight patients with tetralogy of Fallot and aberrant left subclavian artery in this series, the left subclavian artery arose directly from the distal aortic arch.
G, Velasquez +4 more
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An unusual aberrant left subclavian artery.
Radiology, 1980In a child with tetraology of Fallot, pulmonary atresia, and right aortic arch, the left subclavian artery arose from an unusually low position, and was initially misinterpreted as a systemic pulmonary collateral. This anomaly probably resulted from a "lag" in embryological migration of the left subclavian artery onto the aortic arch.
P H, Nath +5 more
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World Journal for Pediatric and Congenital Heart Surgery, 2023
Surgical repair of right aortic arch and aberrant left subclavian artery has traditionally involved ligamentum division. Such patients can have stenosis at the origin of the aberrant subclavian artery either at the time of presentation or later. The more recently popularized repair involving resection of Kommerell diverticulum with transfer of the ...
Daniel Cheong +5 more
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Surgical repair of right aortic arch and aberrant left subclavian artery has traditionally involved ligamentum division. Such patients can have stenosis at the origin of the aberrant subclavian artery either at the time of presentation or later. The more recently popularized repair involving resection of Kommerell diverticulum with transfer of the ...
Daniel Cheong +5 more
openaire +2 more sources
Minimally Invasive Treatment of Kommerell's Diverticulum and Left Aberrant Subclavian Artery
The Annals of Thoracic Surgery, 2022Kommerell's diverticulum is an aneurysmatic offspring of the left aberrant subclavian artery, which is a rare vascular anomaly of the aortic arch. Here, we present our less invasive approach to the repair of a symptomatic Kommerell's diverticulum in a 31-year-old patient, without the use of cardiopulmonary bypass.
Razan Salem +6 more
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Right Cervical Aortic Arch with Aberrant Left Subclavian Artery
Asian Cardiovascular and Thoracic Annals, 2008The combination of right cervical aortic arch, aberrant retroesophageal left subclavian artery originating from a Kommerell's diverticulum, and a ligamentum arteriosum, constitutes a rare form of vascular ring. Two patients aged 21 days and 54 years, who were diagnosed by multislice 3-dimensional computed tomography and magnetic resonance imaging ...
Yanto S, Tjang +5 more
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Right aortic arch with aberrant left subclavian artery and coarctation
The International Journal of Cardiovascular Imaging, 2014Case Summary: A 12 year old girl presented to ‘well child clinic’ prior to sports participation with symptoms of occasional leg pain while running. A grade 2–3/4 murmur was present. Right upper extremity hypertension was present with the arm pressure measuring 159/68 mm Hg.
Shilpa, Hegde, Bruce, Greenberg
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